Fabricated house structure

Abstract

The utility model relates to the technical field of constructional engineering, and discloses an assembly type house structure which comprises a prefabricated wallboard body, a plurality of mounting grooves are formed in the bottom of the prefabricated wallboard body, a connecting pipe is fixedly mounted in each mounting groove, two guide blocks capable of moving up and down are arranged in each connecting pipe, and the guide blocks are fixedly connected with the prefabricated wallboard body. The lower ends of the two guide blocks penetrate through the interior of the connecting pipe and extend to the lower end of the outer side of the connecting pipe. According to the utility model, in the mounting process of the prefabricated wall panel of the fabricated house, the connecting pipe is fixed in the mounting groove, and the guide block can move in the connecting pipe and is connected with the connecting ring. When the prefabricated wall panel is lifted, the connecting ring is rotated clockwise to enable the sliding block to correspond to the first sliding way, a constructor can conveniently determine the position of the mounting groove according to the position of the connecting ring, inconvenience caused by traditional observation through a mirror is avoided, the mounting efficiency is remarkably improved, it is ensured that a connecting steel bar smoothly enters a connecting pipe, and precise mounting of the prefabricated wall panel is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to an assembled house structure. Background Art

[0002] In the field of construction engineering, prefabricated houses are gradually being widely used due to their advantages of fast construction speed, environmental protection and energy saving. Prefabricated houses mainly rely on prefabricated wall panels and other components for rapid assembly and splicing at the construction site.

[0003] During the installation of prefabricated wall panels, the traditional installation method is to set an installation groove at the bottom of the prefabricated wall panel, and correspondingly set connecting steel bars on the construction site. During installation, the installation groove needs to be accurately matched with the connecting steel bars. However, when determining the corresponding relationship between the installation groove and the connecting steel bars, the existing technical solutions usually require workers to hold a hand-held mirror and observe whether the position of the installation groove is aligned with the connecting steel bars through the refraction of the mirror. This method has many disadvantages. On the one hand, it is extremely inconvenient to observe with a hand-held mirror. The workers need to operate under the suspended prefabricated wall panel, which not only blocks the line of sight, but also poses a great safety risk. On the other hand, this positioning method is inefficient, consumes a lot of time and manpower, and seriously affects the overall construction progress of the prefabricated house. To this end, we propose a prefabricated house structure. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art, provide a prefabricated house structure, and solve the above-mentioned problems.

[0005] The technical solution adopted by the utility model to solve the above-mentioned technical problems is: an assembled house structure, including a prefabricated wall panel body, a plurality of installation grooves are opened at the bottom of the prefabricated wall panel body, a connecting pipe is fixedly installed inside each of the installation grooves, two guide blocks that can move up and down are arranged inside the connecting pipe, the lower ends of the two guide blocks penetrate the interior of the connecting pipe and extend to the outer lower end of the connecting pipe, a connecting ring is arranged below the two guide blocks, the bottoms of the two guide blocks are fixedly connected to the upper wall surface of the connecting ring, and a placement and storage mechanism is arranged inside the connecting pipe.

[0006] Preferably, the two guide blocks are symmetrically arranged, and both of them are arc-shaped blocks whose shape and size are matched with the internal shape and size of the connecting tube. The inner wall surface of the connecting tube is symmetrically provided with two slide grooves, and the upper ends of the wall surfaces on one side of the two guide blocks that are away from each other are fixedly connected with sliders, and the two sliders are movably connected to the inside of the two slide grooves respectively. The inner wall surface of the connecting tube is provided with a first slide at one end located in the clockwise direction of the two slide grooves, and the internal shape and size of the first slide are matched with the shape and size of the slider.

[0007] Preferably, the slider can slide inside the first slide, and when the slider is located inside the slide groove, the lower end of the guide block passes through the interior of the connecting tube and extends to the lower outside of the connecting tube, and when the slider is located at the top position inside the first slide, the connecting ring is located inside the connecting tube.

[0008] Preferably, two fixed blocks are symmetrically fixedly connected to the upper end of the inner wall surface of each connecting tube, and the two fixed blocks are Z-shaped arc elastic blocks, and the two fixed blocks correspond to the positions of the two first slides. When the slider is located inside the first slide, the guide block corresponds to the upper inclined surface of the fixed block up and down.

[0009] Preferably, the placement and storage mechanism includes a second slide, a limit block and a limit groove, the inner wall surface of the connecting tube is provided with a second slide at one end in the counterclockwise direction of the two slide grooves, the internal shape and size of the second slide are adapted to the shape and size of the first slide, the two first slides and the two second slides are staggered, the outer wall surface of the connecting ring is fixedly connected to the limit block, and the lower end of the inner wall surface of the connecting tube is provided with a limit groove for movably engaging the limit block.

[0010] Preferably, the limiting block is an annular elastic block with a semicircular cross section, the internal shape and size of the limiting groove are adapted to the shape and size of the limiting block, and the limiting block can be snapped into the interior of the limiting groove.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By setting the connecting pipe, guide block, connecting ring, slide groove, slider and first slideway, the effect of quickly positioning the installation groove and the connecting steel bar is achieved. During the installation of prefabricated wall panels of assembled houses, the connecting pipe is fixed inside the installation groove, and the guide block can move inside the connecting pipe and is connected to the connecting ring. When the prefabricated wall panel is lifted, the connecting ring is turned clockwise to make the slider correspond to the first slideway. The construction personnel can easily determine the installation groove position according to the position of the connecting ring, avoiding the inconvenience of traditional observation with the help of a mirror, significantly improving the installation efficiency, ensuring that the connecting steel bar enters the connecting pipe smoothly, and realizing the precise installation of the prefabricated wall panel.

[0013] 2. By setting the connecting pipe, guide block and fixed block, the effect of improving the installation stability of the prefabricated wall panel is achieved. The fixed block is a Z-shaped arc elastic structure and corresponds to the position of the first slide. When the connecting ring contacts the construction site, the guide block moves upward under the action of the connecting ring, squeezing the inclined surface of the fixed block, causing the fixed blocks to deform and approach each other, thereby firmly clamping the upper end of the connecting steel bar, effectively enhancing the stability of the prefabricated wall panel after installation, providing a reliable foundation for subsequent installation of inclined supports and other processes, and reducing safety hazards caused by unstable installation.

[0014] 3. By setting up a storage mechanism, including a second slide, a limit block, a limit groove, a connecting pipe, a guide block, and a connecting ring, the effect of facilitating storage and transportation is achieved. When the prefabricated wall panel is not in use, the connecting ring is turned counterclockwise to make the slider correspond to the second slide, and the connecting ring is pushed to make the slider enter the second slide. The guide block and the connecting ring are smoothly stored in the connecting pipe, and the limit block is inserted into the limit groove to achieve positioning. Since the first slide and the second slide are misaligned, the guide block and the fixed block do not contact each other during storage, which effectively avoids damage caused by protruding structures during transportation and placement, while saving space and facilitating the storage and transportation of prefabricated wall panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0016] Figure 2 It is a half-section schematic diagram of the utility model;

[0017] Figure 3 This is a half-section schematic diagram of the connecting pipe of the utility model;

[0018] Figure 4 This is a cross-sectional view of the connecting pipe of the utility model;

[0019] Figure 5 It is a half-section schematic diagram of the connecting pipe when the guide block of the utility model is retracted into the connecting pipe.

[0020] In the figure: 1. prefabricated wall panel body; 2. mounting groove; 3. connecting pipe; 4. fixing block; 5. guide block; 6. connecting ring; 7. slide groove; 8. slider; 9. first slideway; 10. second slideway; 11. limit block; 12. limit groove. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with specific embodiments. However, people familiar with the art should understand that the detailed description given here in conjunction with the drawings is for better explanation, and the structure of the present invention necessarily exceeds these limited embodiments. For some equivalent replacement schemes or common means, they are no longer described in detail herein, but still fall within the scope of protection of the present application.

[0022] Figures 1 to 5 It is the best embodiment of the utility model, and the following Figures 1 to 5 The utility model is further described.

[0023] A prefabricated house structure includes a prefabricated wall panel body 1. A plurality of mounting grooves 2 are provided at the bottom of the prefabricated wall panel body 1. The number of mounting grooves 2 is provided according to actual construction requirements and is not limited herein. A connecting pipe 3 is fixedly installed inside each mounting groove 2. The connecting pipe 3 is a cylindrical tubular structure. Two guide blocks 5 that can move up and down are provided inside the connecting pipe 3. The lower ends of the two guide blocks 5 both penetrate the interior of the connecting pipe 3 and extend to the outer lower end of the connecting pipe 3. A connecting ring 6 is provided below the two guide blocks 5. The connecting ring 6 is a circular ring structure. The bottoms of the two guide blocks 5 are fixedly connected to the upper wall surface of the connecting ring 6. A placement and storage mechanism is provided inside the connecting pipe 3.

[0024] When the prefabricated wall panel body 1 is installed and used, the connecting pipe 3 is located inside the installation groove 2, and the installation groove 2 is located at the bottom of the prefabricated wall panel body 1, and the two guide blocks 5 can move inside the connecting pipe 3. Therefore, the staff can determine the position of the installation groove 2 by observing the positions of the two guide blocks 5, so that the installation groove 2 can be quickly aligned with the connecting steel bars reserved on the construction site, and the installation of the prefabricated wall panel body 1 is completed. This solves the problem of time-consuming and labor-intensive work in the traditional installation process, in which the staff needs to hold a mirror to observe whether the installation groove 2 corresponds to the connecting steel bars reserved on the construction site, and greatly improves the work efficiency. The guide block 5 and the connecting ring 6 can also be placed in the interior of the connecting pipe 3 through a storage mechanism, so as to facilitate daily transportation and placement.

[0025] The two guide blocks 5 are symmetrically arranged, and both of them are arc-shaped blocks whose shapes and sizes are matched with the internal shapes and sizes of the connecting tube 3. Two slide grooves 7 are symmetrically opened on the inner wall surface of the connecting tube 3, and the slide grooves 7 are arc-shaped grooves. The upper ends of the wall surfaces on one side of the two guide blocks 5 away from each other are fixedly connected with sliders 8. The two sliders 8 are movably connected to the inside of the two slide grooves 7 respectively, and the sliders 8 can slide inside the slide grooves 7. The inner wall surface of the connecting tube 3 located at one end of the two slide grooves 7 in the clockwise direction is provided with a first slideway 9, and the internal shape and size of the first slideway 9 are matched with the shape and size of the slider 8.

[0026] The slider 8 can slide inside the first slide 9. When the slider 8 is located inside the slide groove 7, the lower end of the guide block 5 passes through the inside of the connecting tube 3 and extends to the lower outside of the connecting tube 3. When the slider 8 is located at the top position inside the first slide 9, the connecting ring 6 is located inside the connecting tube 3.

[0027] Since the lower ends of the two guide blocks 5 are located at the lower outer side of the connecting tube 3, and the lower ends of the two guide blocks 5 are fixedly connected with a connecting ring 6, and the connecting tube 3 is fixedly installed in the inside of the installation groove 2, when the prefabricated wall panel body 1 is lifted during use, the connecting ring 6 is first rotated clockwise until the connecting ring 6 cannot rotate. At this time, the position of the slider 8 corresponds to the position of the first slide 9, and then by observing the connecting ring 6, its position is made to correspond to the connecting steel bars reserved on the construction site. Finally, when the prefabricated wall panel body 1 is lowered, it is ensured that the connecting steel bars reserved on the construction site can pass through the inside of the connecting ring 6. In this way, it can be ensured that the connecting steel bars reserved on the construction site can smoothly enter the inside of the connecting tube 3 on the installation groove 2. Compared with the staff using a handheld mirror to find the position of the installation groove 2 by the refraction of the mirror, in this solution, it is simpler, more convenient and more efficient to determine the position of the installation groove 2 by observing the positions of the guide blocks 5 and the connecting ring 6 located on the outside of the prefabricated wall panel body 1, which can greatly improve work efficiency.

[0028] When the connecting ring 6 contacts the construction site, the slider 8 will be squeezed into the interior of the first slide 9. When the prefabricated wall panel body 1 is placed, the slider 8 moves to the upper end of the first slide 9, and the two guide blocks 5 and the connecting ring 6 complete entering the interior of the connecting pipe 3, without affecting the subsequent construction requirements for the prefabricated wall panel body 1.

[0029] The upper end of the inner wall surface of each connecting pipe 3 is symmetrically fixedly connected with two fixing blocks 4, both of which are Z-shaped arc elastic blocks, and the two fixing blocks 4 correspond to the positions of the two first slideways 9. When the slider 8 is located inside the first slideway 9, the guide block 5 corresponds to the upper inclined surface of the fixing block 4, such as Figure 3 shown.

[0030] Since the two fixed blocks 4 are both Z-shaped arc elastic blocks, the two fixed blocks 4 correspond to the positions of the two first slides 9, and when the slider 8 is located inside the first slide 9, the guide block 5 corresponds to the upper inclined surface of the fixed block 4. Therefore, when the connecting ring 6 contacts the construction site, the guide block 5 is affected by the connecting ring 6 and moves upward inside the connecting pipe 3. The guide block 5 will be squeezed and contacted with the upper inclined surface of the fixed block 4, causing the fixed block 4 to deform, so that the ends of the two fixed blocks 4 that are close to each other will move toward the side close to each other under the squeezing of the two guide blocks 5, so that the upper end of the connecting steel bar reserved on the construction site inside the connecting pipe 3 can be clamped, thereby ensuring the stability of the prefabricated wall panel body 1 after installation, thereby facilitating the staff to install oblique supports on the prefabricated wall panel body 1 afterwards.

[0031] The placement and storage mechanism includes a second slide 10, a limit block 11 and a limit groove 12. The inner wall surface of the connecting tube 3 is located at one end of the two slide grooves 7 in the counterclockwise direction and is provided with a second slide 10. The internal shape and size of the second slide 10 are adapted to the shape and size of the first slide 9. The two first slides 9 and the two second slides 10 are staggered. The outer wall surface of the connecting ring 6 is fixedly connected to the limit block 11, and the lower end of the inner wall surface of the connecting tube 3 is provided with a limit groove 12 for movably engaging the limit block 11.

[0032] The limiting block 11 is an annular elastic block with a semicircular cross section. The internal shape and size of the limiting groove 12 are adapted to the shape and size of the limiting block 11 , and the limiting block 11 can be snapped into the interior of the limiting groove 12 .

[0033] When the prefabricated wall panel body 1 is not in use, the staff can rotate the connecting ring 6 counterclockwise to make the position of the slider 8 correspond to the second slide 10. At this time, the connecting ring 6 can be pushed toward the direction of the prefabricated wall panel body 1, so that the slider 8 enters the interior of the second slide 10, and the two guide blocks 5 and the connecting ring 6 enter the interior of the connecting tube 3. When the connecting ring 6 enters the interior of the connecting tube 3, the limit block 11 on the connecting ring 6 will be movably engaged with the interior of the limit groove 12, thereby limiting the position of the connecting ring 6, thereby completing the storage of the two guide blocks 5 and the connecting ring 6. At the same time, since the two first slides 9 and the two second slides 10 are staggered, when the two guide blocks 5 are stored in the interior of the connecting tube 3 through the second slide 10, the guide blocks 5 do not contact the fixed blocks 4. Figure 5 shown.

[0034] Working principle:

[0035] When the prefabricated wall panel body 1 is installed and used, the connecting pipe 3 is located inside the installation groove 2, and the installation groove 2 is located at the bottom of the prefabricated wall panel body 1, and the two guide blocks 5 can move inside the connecting pipe 3. Therefore, the staff can determine the position of the installation groove 2 by observing the positions of the two guide blocks 5, so that the installation groove 2 can be quickly aligned with the connecting steel bars reserved on the construction site, and the installation of the prefabricated wall panel body 1 is completed. This solves the problem of time-consuming and labor-intensive work in the traditional installation process, in which the staff needs to use a handheld mirror to observe whether the installation groove 2 corresponds to the connecting steel bars reserved on the construction site, and greatly improves the work efficiency. The guide block 5 and the connecting ring 6 can also be placed in the interior of the connecting pipe 3 through a storage mechanism, so as to facilitate daily transportation and placement.

[0036] Since the lower ends of the two guide blocks 5 are located at the lower outer side of the connecting tube 3, and the lower ends of the two guide blocks 5 are fixedly connected with a connecting ring 6, and the connecting tube 3 is fixedly installed in the inside of the installation groove 2, when the prefabricated wall panel body 1 is lifted during use, the connecting ring 6 is first rotated clockwise until the connecting ring 6 cannot rotate. At this time, the position of the slider 8 corresponds to the position of the first slide 9, and then by observing the connecting ring 6, its position is made to correspond to the connecting steel bars reserved on the construction site. Finally, when the prefabricated wall panel body 1 is lowered, it is ensured that the connecting steel bars reserved on the construction site can pass through the inside of the connecting ring 6. In this way, it can be ensured that the connecting steel bars reserved on the construction site can smoothly enter the inside of the connecting tube 3 on the installation groove 2. Compared with the staff using a handheld mirror to find the position of the installation groove 2 by the refraction of the mirror, in this solution, it is simpler, more convenient and more efficient to determine the position of the installation groove 2 by observing the positions of the guide blocks 5 and the connecting ring 6 located on the outside of the prefabricated wall panel body 1, which can greatly improve work efficiency.

[0037] When the prefabricated wall panel body 1 is not in use, the staff can rotate the connecting ring 6 counterclockwise to make the position of the slider 8 correspond to the second slide 10. At this time, the connecting ring 6 can be pushed toward the direction of the prefabricated wall panel body 1, so that the slider 8 enters the interior of the second slide 10, and the two guide blocks 5 and the connecting ring 6 enter the interior of the connecting tube 3. When the connecting ring 6 enters the interior of the connecting tube 3, the limit block 11 on the connecting ring 6 will be movably engaged in the interior of the limit groove 12, thereby limiting the position of the connecting ring 6, thereby completing the storage of the two guide blocks 5 and the connecting ring 6. At the same time, since the two first slides 9 and the two second slides 10 are staggered, when the two guide blocks 5 are stored into the interior of the connecting tube 3 through the second slide 10, the guide blocks 5 do not contact the fixed blocks 4.

[0038] The above is only the preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model.

Claims

1. An assembled house structure, comprising a prefabricated wall panel body (1), wherein a plurality of mounting grooves (2) are provided at the bottom of the prefabricated wall panel body (1), characterized in that: A connecting pipe (3) is fixedly installed inside each of the installation grooves (2), and two guide blocks (5) that can move up and down are arranged inside the connecting pipe (3), and the lower ends of the two guide blocks (5) penetrate the interior of the connecting pipe (3) and extend to the lower end of the outer side of the connecting pipe (3), and a connecting ring (6) is arranged below the two guide blocks (5), and the bottoms of the two guide blocks (5) are fixedly connected to the upper wall surface of the connecting ring (6), and a placement and storage mechanism is arranged inside the connecting pipe (3).

2. The assembled house structure according to claim 1, characterized in that: The two guide blocks (5) are symmetrically arranged. Both of the two guide blocks (5) are arc-shaped blocks whose shape and size are matched with the internal shape and size of the connecting tube (3). The inner wall surface of the connecting tube (3) is symmetrically provided with two slide grooves (7). The upper ends of the wall surfaces on one side away from each other of the two guide blocks (5) are fixedly connected with sliders (8). The two sliders (8) are movably clamped in the inside of the two slide grooves (7). The inner wall surface of the connecting tube (3) is provided with a first slideway (9) at one end located in the clockwise direction of the two slide grooves (7). The internal shape and size of the first slideway (9) are matched with the shape and size of the sliders (8).

3. The assembled house structure according to claim 2, characterized in that: The slider (8) is capable of sliding inside the first slideway (9); when the slider (8) is located inside the slide groove (7), the lower end of the guide block (5) passes through the inside of the connecting tube (3) and extends to the lower side of the outside of the connecting tube (3); when the slider (8) is located at the top position inside the first slideway (9), the connecting ring (6) is located inside the connecting tube (3).

4. The assembled house structure according to claim 2, characterized in that: Two fixing blocks (4) are symmetrically fixedly connected to the upper end of the inner wall surface of each connecting tube (3); the two fixing blocks (4) are both Z-shaped arc elastic blocks, and the two fixing blocks (4) correspond to the positions of the two first slideways (9); when the sliding block (8) is located inside the first slideway (9), the guide block (5) corresponds to the upper inclined surface of the fixing block (4) in the upper and lower directions.

5. The assembled house structure according to claim 1, characterized in that: The placement and storage mechanism comprises a second slideway (10), a limit block (11) and a limit groove (12); the inner wall surface of the connecting tube (3) is provided with a second slideway (10) at one end in the counterclockwise direction of the two slide grooves (7); the internal shape and size of the second slideway (10) are adapted to the shape and size of the first slideway (9); the two first slideways (9) and the two second slideways (10) are provided in a staggered manner; the outer wall surface of the connecting ring (6) is fixedly connected to the limit block (11); and the lower end of the inner wall surface of the connecting tube (3) is provided with a limit groove (12) for movably engaging the limit block (11).

6. The assembled house structure according to claim 5, characterized in that: The limit block (11) is an annular elastic block with a semicircular cross section; the internal shape and size of the limit groove (12) are compatible with the shape and size of the limit block (11); and the limit block (11) can be snap-fitted into the interior of the limit groove (12).

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