Recyclable modularized full-assembly type PC portable house

Abstract

The utility model relates to the technical field of prefabricated houses, in particular to a turnover modularized full-assembly type PC prefabricated house which comprises a bottom plate serving as a bearing foundation, the top face of the bottom plate is used for installing all other plates, side plates are installed on the two side edges of the top face of the bottom plate and symmetrically distributed, and an entrance plate is fixed to the front portion of the top face of the bottom plate. The back plate is arranged at the rear part of the top surface of the bottom plate and is connected with the tail ends of the two side plates to close the wall body, the front ends of the side plates are connected with the entrance plate, and the rear ends of the side plates are connected with the back plate to form a closed space. Each module board adopts a precast concrete member, so that the durability of the board room is improved, and the maintenance cost for long-term use is reduced; the sound insulation and heat preservation effects of the board room are improved through the sound insulation boards and the heat preservation boards; the locking mechanism of the locking group ensures the stability and reliability of each connecting point, the integrity of the structure can be kept under the condition of severe weather, the overall safety is enhanced, the turnover use is realized, and the disassembly, transportation and reassembly are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a movable board room technical field especially relates to a kind of turnover's modularization full assembly PC movable board room. BACKGROUND

[0002] Movable board room is a kind of temporary building, due to its quick, convenient, economic and other advantages, is widely used in field construction, temporary office, disaster rescue, exhibition and display etc.

[0003] However, the existing board room is mostly steel-wood structure, it has the advantages of being freely disassembled, convenient transportation, easy to move, appearance is elegant and so on, but also there are some shortcomings:

[0004] 1, poor durability: the existing movable board room due to the limitation of material quality, leading to its service life is generally medium cycle, one-time investment in actual use is large, but turnover rate is low.

[0005] 2, poor sound insulation, heat preservation and other performances: movable board room generally uses light steel and sandwich panel as structural material, its sound insulation, heat preservation performance is poor, for some higher sound insulation, heat preservation requirement occasion is not too suitable.

[0006] 3, insufficient safety performance: since the structure material of movable board room is relatively light and thin, wind resistance, poor seismic capacity, for some areas susceptible to natural disasters, place is not too suitable.

[0007] 4, high maintenance cost: the maintenance cost of movable board room is relatively high, need to be repaired frequently, change, and since material cost is relatively high, once need to replace building material, the expense is relatively expensive. INVENTION CONTENTS

[0008] In order to overcome the shortcomings of the prior art, the utility model provides a kind of turnover's modularization full assembly PC movable board room.

[0009] The utility model discloses a technical implementation scheme: a turnover's modularization full assembly type PC portable house, including the bottom plate of bearing base, the top surface of bottom plate is used for installing all other slabs, the side plate is installed in the both sides of bottom plate top surface, and symmetric distribution, the door panel is fixed in the front portion of bottom plate top surface, and the both ends are respectively with two side plates butt joint, the backboard is placed in the rear portion of bottom plate top surface and is connected with two side plates end, completes wall body closure, the side plate front end is connected with the door panel, and the side plate rear end is connected with the backboard, forms the closed space, and the inside of side plate covers the sound insulation board, and the heat preservation board is clamped between two sound insulation boards, and the top plate covers in the top of side plate, door panel and backboard, is fixed through the clamping, forms the complete roof, is equipped with three close installation frame no.

[0010] Further, the door panel is provided with a special groove for installing a door frame.

[0011] Further, the utility model also includes an abutting transition group, and the middle part of the door panel and the backboard is provided with an abutting transition group for realizing accurate abutting with the next module board of the same size, the abutting transition group includes a matching piece, a mounting rack, a wedge-shaped rod, a locking piece, a spring and a clamping block, the matching piece with a hook-shaped end is arranged on one side of the door panel and the backboard, the mounting rack is arranged on the other side, the wedge-shaped rod is slidingly and rotatably arranged on the mounting rack, the wedge-shaped part of the wedge-shaped rod is hooked and locked with the hook-shaped part of the matching piece of the adjacent module board, so that the two module boards are closely connected, the locking piece is arranged on the end of the wedge-shaped rod penetrating through the upper part of the mounting rack, the spring is arranged between the wedge-shaped rod and the upper part of the mounting rack, the clamping block is arranged on the both sides of the upper part of the mounting rack, and the locking piece and the clamping block are in rotational contact and abutment.

[0012] Further, the utility model also includes a rubber plate, and the inner side of the backboard is provided with the rubber plate.

[0013] Further, the utility model also includes a reinforcing rib, and the reinforcing rib is arranged on the both sides of the side plate and the backboard to support the auxiliary structure, the reinforcing rib is connected with the corresponding bottom plate and top plate to form a stable triangular support structure.

[0014] Further, the utility model also includes a ground nail, and the ground nail is arranged on the both sides of the outer part of the bottom plate, and in the portable house composed of one or more abutting modules, the ground nails are arranged on the side parts of the bottom plates of the two outermost portable houses.

[0015] Compared with the prior art, the utility model has the following advantages: 1, the utility model's each module board adopts precast concrete component, improves the durability of the board house, reduces the maintenance cost of long -term use, the soundproof board and the thermal -insulation board improve the sound insulation and the thermal -insulation effect of board house, and the locking mechanism of locking group ensures the stability of each connecting point reliable, can also keep the integrity of structure under the adverse weather conditions, enhances the overall safety, realizes the turnover use, and is convenient to disassemble, transport and reassemble.

[0016] 2, the utility model through the soundproof board covered in the side plate inner side, and the thermal -insulation board clamped between two soundproof boards, significantly improve the sound insulation and the thermal -insulation effect of board house, and be applicable to the occasion that the sound insulation, the thermal -insulation requirement is higher, and the rubber board of backboard inner side further enhances the sound insulation effect, and protects the backboard from being damaged, improves the living comfort.

[0017] 3, the utility model through the butt joint transition group in the middle part of the door plate and the backboard, realizes accurate butt joint through cooperation piece, wedge-shaped rod, locking piece etc. Assembly, ensures the close connection between multiple module boards, strengthens the safety and stability of overall structure.

[0018] 4, the utility model through the reinforcing rib of the two sides of side plate and backboard, and the corresponding bottom plate and top plate are connected, form stable triangle support structure, enhance the rigidity and wind pressure resistance of board house, and the ground nail of the two sides of bottom plate firmly fixes the board house on the ground, increases the structural stability, prevents the displacement of board house due to external factors (such as strong wind). ACCURACY

[0019] Figure 1 It is the three-dimensional structure schematic view of the front view of the multiple mobile board house of the utility model after assembly.

[0020] Figure 2 It is the three-dimensional structure schematic view of the rear view of the multiple mobile board house of the utility model after assembly.

[0021] Figure 3 It is the schematic view of the structure such as bottom plate of the partial module board of the multiple mobile board house of the utility model disassembly.

[0022] Figure 4 It is the three-dimensional structure schematic view of the component such as top plate and side plate of the single mobile board house of the utility model assembly.

[0023] Figure 5 It is the explosion view of the component such as top plate and side plate of the single mobile board house of the utility model.

[0024] Figure 6 It is the three-dimensional structure section schematic view of the rubber pad, wedge-shaped block and spring one of the utility model.

[0025] Figure 7 It is the three-dimensional structure schematic view of installing frame one, pivot and locking part and other components of the utility model.

[0026] Figure 8 It is the three-dimensional structure schematic view of installing frame two, pivot and locking part and other components of the utility model.

[0027] Figure 9 It is the three-dimensional structure schematic view of entry board, cooperation piece and mounting frame and other components of the utility model.

[0028] Figure 10 It is the three-dimensional structure schematic view of wedge-shaped rod, locking part and spring two and other components of the utility model.

[0029] The meaning of the reference numeral in the drawing: 1, bottom plate, 2, side plate, 3, entry board, 4, back plate, 5, top plate, 6, installing frame one, 61, installing frame two, 7, pivot, 8, threaded adjusting rod, 9, cap, 10, wear pad, 11, positioning inclined block, 111, spring one, 12, cooperation piece, 13, mounting frame, 14, wedge-shaped rod, 15, locking part, 16, spring two, 17, clamping block, 18, sound insulation board, 19, heat preservation board, 20, rubber plate, 21, reinforcing rib, 22, ground nail. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0031] Embodiment: a kind of turnover's modularization full assembly type PC mobile board house, such as Figures 1-9As shown, including the bottom plate 1 as the bearing base, the bottom plate 1 provides stable support to ensure that all other plates can be firmly installed on its top surface, the side plate 2 is installed on both sides of the top surface of the bottom plate 1 and is symmetrically distributed, the entrance plate 3 is fixed on the front top surface of the bottom plate 1, and the two ends thereof are respectively connected with the two side plates 2, a special groove for installing the door frame is provided on the entrance plate 3, the back plate 4 is arranged on the rear top surface of the bottom plate 1 and connected with the ends of the two side plates 2, thereby completing the closure of the wall body, the front end of the side plate 2 is connected with the entrance plate 3, and the rear end of the side plate 2 is connected with the back plate 4, thereby forming a closed space, the inner side of the side plate 2 is covered with sound insulation plates 18, and the two sound insulation plates 18 are clamped with a heat preservation plate 19, the top plate 5 covers the top of the side plate 2, the entrance plate 3 and the back plate 4, is fixed through clamping, ensures that it is closely combined with each wall module, avoids water leakage, and forms a complete roof, the top plate 5 can be designed with a reverse ridge according to needs to achieve a water blocking effect, as well as a drainage hole and an electrical point, to ensure that the use function is complete, in addition, each module plate in the embodiment is made of high-strength prefabricated concrete, which has good durability and compression resistance, and three closely arranged mounting frames one 6 are arranged at the end corners of each module plate, two of which contain a locking group, each component in the locking group is made of high-strength steel material, which can ensure the durability and reliability between the connecting parts, a rotating shaft 7 is arranged in the locking group, a threaded adjusting rod 8 is assembled on the rotating shaft 7, one end of the threaded adjusting rod 8 extends into the other mounting frame one 6 of the adjacent module plate through an opening, the extending part is provided with a thread and is provided with a cap 9, an anti-abrasion pad 10 is arranged between the cap 9 and the extending part, the cap 9 is made of high-strength plastic or metal, and the anti-abrasion pad 10 is made of wear-resistant rubber material, the cap 9 is used for locking the threaded adjusting rod 8, and the anti-abrasion pad 10 reduces the direct contact between metals to avoid abrasion, a positioning inclined block 11 for limiting the threaded adjusting rod 8 is slidably arranged at the position corresponding to the opening of the extending part of the mounting frame one 6, a spring one 111 is arranged between the positioning inclined block 11 and the mounting frame one 6, the anti-abrasion pad 10 can reduce abrasion, and the spring one 111 provides a rebound force for the positioning inclined block 11, the edge of each module plate is provided with a pair of closely arranged mounting frames two 61, the mounting frames two 61 are arranged at the edge of each module plate and are used for enhancing the connection strength of the non-corner part, one of the mounting frames two 61 contains a locking group, and the same steps as the mounting frame one 6 can be performed to ensure that all connection points are stable and gapless, thereby enhancing the connection between the adjacent module plates, and the structure of the mounting frame two 61 is the same as that of the mounting frame one 6, and a locking group is arranged in one of each pair of mounting frames two 61.

[0032] As Figure 4 , Figure 8 , Figure 9 and Figure 10As shown, it also includes a docking transition group, which is provided in the middle of the entrance plate 3 and the back plate 4, and can realize precise docking with the next module plate of the same size. The components in the docking transition group are made of high-strength steel and wear-resistant plastic. The docking transition group includes a matching piece 12, a mounting bracket 13, a wedge-shaped rod 14, a locking piece 15, a spring 16, and a clamping block 17. The hook-shaped matching piece 12 is installed on one side of the entrance plate 3 and the back plate 4, and the mounting bracket 13 is provided on the other side. The wedge-shaped rod 14 is slidingly and rotatably provided on the mounting bracket 13, and the wedge-shaped part is hooked and locked with the hook-shaped part of the matching piece 12 of the adjacent module plate, so as to realize the close connection of the two module plates. The locking piece 15 is provided at the end of the wedge-shaped rod 14 penetrating through the upper part of the mounting bracket 13. The spring 16 is provided between the wedge-shaped rod 14 and the upper part of the mounting bracket 13. The clamping block 17 is provided on both sides of the upper part of the mounting bracket 13. The locking piece 15 is in rotational contact with and abuts against the clamping block 17. The locking piece 15 fixes the wedge-shaped rod 14, the spring 16 helps the wedge-shaped rod 14 to reset, the clamping block 17 limits the rotation of the locking piece 15, and the safety is increased.

[0033] As shown in Figure 3 and Figure 5 , it also includes a rubber plate 20, which is provided on the inner side of the back plate 4. The rubber plate 20 provides additional sound insulation effect and protects the back plate 4 from damage.

[0034] As shown in Figure 3 and Figure 5 , it also includes a reinforcing rib 21, which is provided on the upper and lower sides of the side plate 2 and the back plate 4. The reinforcing rib 21 is connected with the corresponding bottom plate 1 and top plate 5, forming a stable triangular support structure, enhancing the rigidity and wind pressure resistance of the board house, which is made of high-strength steel.

[0035] As shown in Figure 1 and Figure 2 , it also includes a ground nail 22, which is provided on the outer sides of the bottom plate 1. In a docking movable board house composed of one or more docking movable board houses, the ground nails 22 are distributed on the side of the bottom plate 1 of the two outermost movable board houses. The ground nail 22 is used to firmly fix the bottom plate 1 to the ground, which can increase the structural stability and prevent the board house from being displaced due to external factors such as strong wind.

[0036] Before assembling, select a flat and solid ground as the foundation, determine the layout and size of the house in advance, and prepare all necessary components. Place the bottom plate 1 at the selected position. For single or multiple docking mobile houses, ground nails 22 are arranged on both sides of the outermost bottom plate 1, which are firmly fixed to the ground to increase the structural stability and prevent the house from moving due to external factors such as strong wind. The side plate 2 is symmetrically installed on both sides of the top surface of the bottom plate 1. The entrance plate 3 is fixed to the front top surface of the bottom plate 1, and the two ends are respectively connected with the two side plates 2 to form an entrance. The special groove on the entrance plate 3 is used for accurate installation of the door frame to ensure smooth opening and closing of the door. The back plate 4 is arranged at the rear of the top surface of the bottom plate 1 and connected with the end of the two side plates 2 to complete the wall closure. The inner side of the back plate 4 is provided with a rubber plate 20 to provide additional sound insulation effect and protect the back plate 4 from damage. The top plate 5 is clamped on the top of the side plate 2, the entrance plate 3 and the back plate 4 to form a complete roof structure. The installation of the top plate 5 must ensure that it is tightly fitted with each wall module to avoid rainwater leakage. In addition, during the clamping process, the installation frame one 6 of the adjacent module plate is aligned, and an internal opening is installed by rotating the threaded adjusting rod 8 until the end of the installation frame one 6 on the opposite side. Then, the threaded adjusting rod 8 is screwed with the cap 9, and the wear pad 10 plays a buffering role. In addition, the non-corner area of each module plate is reinforced by the locking group of the installation frame two 61. When the adjacent module plates are aligned, the installation frame two 61 with the built-in locking group is operated according to the same steps of the installation frame one 6. The rotation angle of the threaded adjusting rod 8 is adjusted, the cap 9 is locked, and the stability of the connection point is checked to ensure that all the locking groups in the installation frame two 61 are correctly operated. Then, the edge of the module plate is pushed or pulled to check whether the connection is stable and gapless, and the assembly process is completed. When multiple mobile houses need to be docked, the docking transition group arranged in the middle of the entrance plate 3 and the back plate 4 plays a key role. The hook-shaped part of the wedge-shaped rod 14 is hooked and locked with the cooperating part 12. The wedge-shaped rod 14 is slidingly and rotatably arranged on the mounting bracket 13 and is fixed by the locking part 15 to ensure that the two module plates are tightly connected. The spring two 16 helps the wedge-shaped rod 14 to reset, and the clamping block 17 limits the rotation of the locking part 15 to increase the safety.

[0037] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that changes can be made in these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A reusable modular fully prefabricated PC (polycarbonate) prefabricated house, characterized in that: The utility model discloses a wall body, including the bottom plate (1) as the bearing foundation, the top surface of bottom plate (1) is used to install all other slabs, the side plate (2) is installed to the top surface both sides of bottom plate (1), and symmetric distribution, the door plate (3) is fixed in the top surface front of bottom plate (1), and its both ends are respectively butt joint with two side plates (2), the back plate (4) is placed in the top surface rear of bottom plate (1) and is connected with two side plates (2) end, completes the wall body closure, the side plate (2) front end is connected with the door plate (3), and the side plate (2) rear end is connected with the back plate (4), forms the closed space, and the inside of side plate (2) is covered with the sound insulation board (18), and the heat preservation board (19) is clamped between two sound insulation boards (18), and the top plate (5) is covered in the top of side plate (2), door plate (3) and back plate (4), is fixed through the clamping, forms the complete roof, is equipped with three close installation frame no. (6) in each module plate end angle, and two inside contain locking group, and the inside of locking group is equipped with a rotating shaft (7), and the rotating shaft (7) is equipped with threaded adjusting rod (8) on it, and the one end of threaded adjusting rod (8) passes through the opening and enters another installation frame no. (6) of adjacent module plate, and the inserted part is equipped with screw thread, and is equipped with a cap (9), and the wear pad (10) is placed between cap (9) and the extended part, and the position of installation frame no. (6) corresponding extended part opening, slidingly sets up the positioning inclined block (11) of limiting threaded adjusting rod (8), and spring no. (111) is arranged between positioning inclined block (11) and installation frame no. (6), and the edge of each module plate is equipped with a pair of close arrangement installation frame no. (61), and one installation frame no. (61) contains locking group, and the structure of installation frame no. (61) is same with installation frame no. (6), and one is built-in locking group in each pair of installation frame no. (61).

2. The recyclable modular full-fabricated PC portable house according to claim 1, characterized in that: The door plate (3) is provided with a special groove for installing a door frame.

3. The recyclable modular full-fabricated PC portable house according to claim 2, characterized in that: It also includes a docking transition group, and the middle part of the door plate (3) and the back plate (4) is provided with a docking transition group for realizing precise docking with the next module plate of the same size, the docking transition group comprises a matching piece (12), a mounting bracket (13), a wedge-shaped rod (14), a locking piece (15), a spring (16) and a clamping block (17), the matching piece (12) with a hook-shaped end is arranged on one side of the door plate (3) and the back plate (4), the mounting bracket (13) is arranged on the other side of the door plate (3) and the back plate (4), the wedge-shaped rod (14) is slidingly and rotatably arranged on the mounting bracket (13), the wedge-shaped part of the wedge-shaped rod (14) is hooked and locked with the hook-shaped part of the matching piece (12) of the adjacent module plate, so that the two module plates are closely connected, the locking piece (15) is arranged on the end of the wedge-shaped rod (14) penetrating through the upper part of the mounting bracket (13), the spring (16) is arranged between the wedge-shaped rod (14) and the upper part of the mounting bracket (13), the clamping block (17) is arranged on the both sides of the upper part of the mounting bracket (13), and the locking piece (15) is in rotating contact with and abuts against the clamping block (17).

4. The recyclable modular full-fabricated PC portable house according to claim 3, characterized in that: The rubber plate (20) is arranged on the inner side of the back plate (4).

5. The recyclable modular full-fabricated PC portable house according to claim 4, characterized in that: It also includes reinforcing ribs (21), the side plates (2) and the back plate (4) are provided with reinforcing ribs (21) for auxiliary structure support, the reinforcing ribs (21) are connected with the corresponding bottom plate (1) and top plate (5), forming a stable triangular support structure.

6. A recyclable modular full-fabricated PC portable house according to claim 5, characterized in that: It also includes ground nails (22), the bottom plate (1) is provided with ground nails (22) on the outside of both sides, in the composition one or more docking mobile board room, the ground nails (22) are distributed in the bottom plate (1) side of the two mobile board rooms closest to the outside.

Images