An energy-saving and environmentally friendly industrial prefabricated housing structure and its components

Abstract

The present invention relates to the technical field of housing structures, and specifically relates to an energy-saving and environment-friendly industrialized prefabricated housing structure and its components; it includes an insertion post arranged on the left side of the prefabricated wall panel and a corresponding slot arranged on the right side; a receiving groove for the insertion post to move and seal is arranged on the left side of the prefabricated wall panel; a transmission groove is horizontally communicated with the bottom of the receiving groove and the slot; a transmission bar is horizontally slidably connected in the transmission groove; a block for preventing blockage is movably and sealingly connected to the inner wall of the slot; the block for preventing blockage is connected to the insertion post through the transmission bar; the present invention drives the driving bar to move along the through groove on the transmission bar through the driving block, so that the insertion post and the slot retract into the prefabricated wall panel for protection during the transportation of the prefabricated wall panel, and extend out of the prefabricated wall panel for connection during the assembly of the prefabricated wall panel, thereby ensuring the connection of adjacent wall panels and reducing the transportation damage of housing components.

Description

Technical Field

[0001] The present invention relates to the technical field of building structures, and in particular to an energy-saving and environment-friendly industrial prefabricated building structure and its components. Background Art

[0002] With the development of modern industrial technology, prefabricated integrated houses can be manufactured in batches and sets like cars. As long as the components produced in the factory are transported to the use site and assembled and installed on site through reliable connection methods, they can be used. Prefabricated buildings mainly include precast prefabricated concrete structures, steel structures, modern wood structures, etc. Because of their standardized design, factory production, assembly construction, information management, and intelligent application, they are representatives of modern industrial production methods.

[0003] At present, the disadvantages of relatively popular prefabricated houses are as follows: 1. The specification dimensions are relatively fixed, making it difficult to meet the personalized requirements of building space and difficult to assemble; 2. The transportation cost of houses with the same area is higher; the disadvantages of ordinary building houses are as follows: there are many components, the degree of factory production is low, the installation process is long and complex, and most components cannot be transported in containers. Therefore, the on-site installation cost is high and the cycle is long. Therefore, it is an urgent issue to study a fast-assembling house with factory production, container transportation, on-site sheet-type rapid assembly, and low cost.

[0004] In addition, the wall panels in a building structure are generally connected by connectors to ensure the stability of the house. The connectors are usually integrally formed with the wall panels and installed on one edge of the wall panel. A connection groove for inserting the connector is provided on the other edge of the wall panel. The connector is adapted to the connection groove to ensure that the connector is inserted into the connection groove more stably, so as to ensure the connection strength of adjacent wall panels. Since the connector is exposed at the edge of the wall panel, during transportation, the connector is extremely easy to be damaged by collision and bending, affecting the use of the connector. In addition, due to the exposed connection groove, impurities are easily introduced during the transportation of the wall panel, causing blockage of the connection groove and affecting the assembly and use of the wall panel. Summary of the Invention

[0005] In order to make up for the deficiencies of the prior art, the present invention provides an energy-saving and environment-friendly industrial prefabricated building structure and its components. The present invention drives the driving block to drive the driving bar to move along the through groove on the transmission bar, so that the insertion post and the insertion slot retract into the precast wall panel for protection during the transportation of the precast wall panel, and extend out of the precast wall panel for connection during the assembly process of the precast wall panel, thereby ensuring the connection of adjacent wall panels and reducing the transportation damage of the building components.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: An energy-saving and environment-friendly industrial prefabricated house component described in the present invention includes a plug post provided on the left side of a precast wall panel and a corresponding slot provided on the right side; a receiving groove for the plug post to move and seal is provided on the left side of the precast wall panel; a transmission groove is horizontally communicated with the bottom of the receiving groove and the bottom of the slot; a transmission bar is horizontally slidably connected in the transmission groove; an anti-blocking block is movably and sealingly connected to the inner wall of the slot; the anti-blocking block is connected to the plug post through the transmission bar; the anti-blocking block is connected to the bottom of the slot through a first spring; a driving groove is provided downward on the upper surface of the precast wall panel; a driving block is slidably connected to the inner side of the upper port of the driving groove; a driving bar is fixedly connected to the lower surface of the driving block; a through groove for the driving bar to insert is vertically provided through the transmission bar; a vertical section biased to the left and an inclined section are provided on the driving bar; the through groove can move from the inclined section to the vertical section.

[0007] Preferably, a V-shaped folding groove bent to the right is provided on the vertical section of the driving bar; the transmission bar can be clamped into the V-shaped folding groove; a second spring is connected between the lower end of the driving bar and the bottom of the driving groove.

[0008] Preferably, a movable groove is provided inside the precast wall panel; the movable groove penetrates and communicates with a plurality of transmission grooves; a movable bar is movably and sealingly connected in the movable groove; a disconnection groove and an avoidance groove are vertically provided through the movable bar; the number of avoidance grooves is the same as the number of disconnection grooves and is located above the corresponding disconnection groove; the transmission bar is divided into a left section bar, a middle section bar, and a right section bar that are sequentially in contact; the left end of the left section bar is fixedly connected to the plug post, and the right end of the right section bar is fixedly connected to the anti-blocking block; a tension spring is connected between the plug post and the bottom of the receiving groove; a stepped hole is vertically provided through the movable groove; a first bolt is rotatably connected in the stepped hole; the lower end of the first bolt is threadedly connected to the movable bar.

[0009] Preferably, after the upper end of the movable bar contacts the upper end of the movable groove, the disconnection groove is aligned and communicated with the transmission groove; after the lower end of the movable bar contacts the lower end of the movable groove, the avoidance groove is aligned and communicated with the transmission groove.

[0010] Preferably, an annular guiding angle is provided at a position close to the edge at one end of the plug post away from the transmission bar; a semi-circular elastic sealing strip is provided at a position close to the upper side of the inner side of the opening of the receiving groove.

[0011] Preferably, the plug post is composed of two plug blocks and a socket that are rotatably connected to each other; the socket is connected to the transmission bar; the guiding angle is provided on the plug block; a spiral groove is provided on the inner wall of the receiving groove; a spiral block is movably connected in the spiral groove; the spiral block is fixedly connected to the outer wall of the plug block.

[0012] Preferably, the lower end of the driving bar is fixedly connected with a first pressing plate; the first pressing plate is slidably and sealingly connected with the driving groove; the upper end of the second spring is fixedly connected with the lower surface of the first pressing plate; a second pressing groove is arranged on the upper surface of the precast wall panel; a second pressing plate is slidably and sealingly connected in the second pressing groove; the second pressing plate is connected with the bottom of the second pressing groove through a limiting rope; the bottom of the second pressing groove is communicated with the bottom of the driving groove through a liquid hole.

[0013] Preferably, the length of the middle section bar in the transmission bar is adapted to the length of the disconnection groove; a first magnet is embedded on the inner wall of the middle section of the disconnection groove; a second magnet is embedded on the outer wall of the middle section of the middle section bar; the first magnet and the second magnet are magnetically attracted to each other.

[0014] An energy-saving and environment-friendly industrialized assembled house structure includes an aluminum alloy foundation layer, a ring beam module arranged on the aluminum alloy foundation layer, a precast wall panel arranged on the bottom ring beam module, a top ring beam module arranged on the precast wall panel, and a module ceiling and a modular assembled pointed roof structure arranged on the top ring beam; a plurality of precast wall panels are spliced into a wall through house components.

[0015] The beneficial effects of the present invention are as follows:

[0016] 1. In the present invention, the driving block drives the driving bar to move along the through groove on the transmission bar, so that the insertion post and the insertion slot retract into the precast wall panel for protection during the transportation of the precast wall panel, and extend out of the precast wall panel for connection during the assembly of the precast wall panel, thereby ensuring the connection of adjacent wall panels and reducing the transportation damage of house components.

[0017] 2. In the present invention, by adjusting the position of the movable bar in the movable groove, the insertion posts in the precast wall panel are selectively triggered, so as to meet the installation requirements of precast wall panels at different installation positions and improve the installation applicability range of precast wall panels.

[0018] 3. In the present invention, the spiral block drives the insertion block to rotate during the movement along the spiral groove, so that the insertion block rotates during the leftward movement, enabling the insertion block to enter the corresponding insertion slot during the rotation. Compared with the direct insertion method, the process of the insertion block screwing into the insertion slot better guides it into the insertion slot, making the connection of adjacent precast wall panels smoother and more successful. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the drawings and embodiments.

[0020] Figure 1 It is a layout diagram of the house components on the precast wall panel in the present invention;

[0021] Figure 2 It is Figure 1 an enlarged view of part A in

[0022] Figure 3 is Figure 1 An enlarged view of part B in

[0023] Figure 4 is Figure 1 A perspective view from another angle;

[0024] Figure 5 is Figure 1 A sectional view of

[0025] Figure 6 is Figure 5 An enlarged view of part C in

[0026] Figure 7 A schematic diagram of the transmission between the driving bar and the transmission bar in the present invention;

[0027] Figure 8 A perspective view of the building structure;

[0028] Figure 9 A schematic diagram of the U-shaped groove in the present invention;

[0029] Figure 10 A structural diagram of the transverse beam in the present invention;

[0030] Figure 11 A structural diagram of the frame column in the present invention;

[0031] Figure 12 A connection schematic diagram of the connection position of the transverse beam in the present invention;

[0032] Figure 13 A position schematic diagram of the fixing member in the present invention;

[0033] Figure 14 A schematic diagram of the wall sealing in the present invention.

[0034] In the figure: ring beam module 1, frame column 2, transverse beam 3, precast wall panel 4, inserting column 41, guiding angle 411, inserting block 412, socket 413, slot 42, anti-blocking block 421, first spring 422, accommodating groove 43, tension spring 431, elastic sealing strip 432, spiral groove 433, spiral block 434, transmission groove 44, transmission strip 441, left section strip 4411, middle section strip 4412, right section strip 4413, second magnet 4414, driving groove 45, driving block 451, driving strip 452, vertical section 4521, inclined section 4522, V-shaped folding groove 4523, through groove 453, second spring 454, first pressing plate 455, movable groove 46, stepped hole 461, first bolt 462, movable strip 47, disconnecting groove 471, first magnet 4711, avoiding groove 472, second pressing groove 48, second pressing plate 481, limiting rope 482, liquid hole 483, lock tongue 5, male slot 51, 9mm finish 52, sealing wool strip 53, polyurethane foam board 54, U-shaped groove 6, roof module 7, precast fastener 8, fixing part 9. Detailed implementation manners

[0035] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0036] As Figures 1 to 14 shown, the present invention includes the following embodiments:

[0037] Embodiment 1 ( Figures 1 - 7 ): An energy-saving and environment-friendly industrialized assembled house component, including an inserting column 41 arranged on the left side of the precast wall panel 4 and a slot 42 correspondingly arranged on the right side; an accommodating groove 43 for the inserting column 41 to move and seal is arranged on the left side of the precast wall panel 4; a transmission groove 44 is horizontally and communicatively arranged at the bottom of the accommodating groove 43 and the slot 42; a transmission strip 441 is horizontally slidably connected in the transmission groove 44; a gap for gas flow is left between the transmission groove 44 and the transmission strip 441; an anti-blocking block 421 is movably and sealingly connected to the inner wall of the slot 42; the anti-blocking block 421 is connected to the inserting column 41 through the transmission strip 441; the anti-blocking block 421 is connected to the bottom of the slot 42 through a first spring 422; a driving groove 45 is arranged downward on the upper surface of the precast wall panel 4; a driving block 451 is slidably connected to the inner side of the upper port of the driving groove 45; a driving strip 452 is fixedly connected to the lower surface of the driving block 451; a through groove 453 for the driving strip 452 to insert is arranged vertically through the transmission strip 441; a vertically arranged vertical section 4521 and an inclined inclined section 4522 are arranged on the driving strip 452; the through groove 453 can move from the inclined section 4522 to the vertical section 4521.

[0038] In this embodiment, a V-shaped folding groove 4523 bent rightward is arranged on the vertical section 4521 of the driving bar 452; the transmission bar 441 can be clamped into the V-shaped folding groove 4523; a second spring 454 is connected between the lower end of the driving bar 452 and the bottom of the driving groove 45.

[0039] During transportation, the insertion post 41 is located within the receiving groove 43, such that the insertion post 41 will not be bent or damaged during the transportation of the precast wall panel 4. Additionally, the insertion slot 42 is blocked by the anti-blocking block 421 during the transportation of the precast wall panel 4, preventing impurities from entering the insertion slot 42 and causing blockage, thus ensuring the installation stability of the precast wall panel 4. Moreover, the driving block 451 is also located inside the upper port of the driving groove 45, and the upper surface of the driving block 451 is flush with the upper end surface of the precast wall panel 4;During the assembly process, after the bottom ring beam module 1 is installed, the installation of the wall starts. The wall is composed of multiple precast wall panels 4. The precast wall panels 4 are placed adjacent to each other and spliced into a wall panel. The receiving grooves 43 and the insertion slots 42 of adjacent precast wall panels 4 are correspondingly arranged. Subsequently, the driving block 451 on the rightmost precast wall panel 4 is pressed. The driving block 451 will slide and move downward along the driving groove 45 under pressure. During the downward movement of the driving block 451, the driving bar 452 will be driven downward. During the downward movement of the driving bar 452, the inclined section 4522 will be driven downward. The upper end of the inclined section 4522 is biased to the left in the driving groove 45, and the lower end is biased to the right in the driving groove 45. In this way, when the inclined section 4522 moves downward along the through groove 453, the transmission bar 441 will be driven to move leftward. The transmission bar 441 will slide and move leftward along the transmission groove 44. During the leftward movement of the transmission bar 441, the connected insertion post 41 and the anti-blocking block 421 will move leftward. The driven transmission bar 441 will push the insertion post 41 into the insertion slot 42 of the adjacent left precast wall panel 4 during its leftward movement. In this way, the transmission bar 441, the insertion post 41, and the anti-blocking block 421 in the adjacent left precast wall panel 4 are driven to move leftward. The insertion post 41 in the adjacent right precast wall panel 4 will be inserted into the insertion slot 42 of the adjacent left precast wall panel 4, realizing the connection of adjacent precast wall panels 4. During the process of the insertion post 41 being inserted into the corresponding insertion slot 42, the anti-blocking block 421 will be pushed aside. The anti-blocking block 421 will not affect the insertion of the insertion post 41. By simply pressing the driving block 451 on the rightmost precast wall panel 4, all the contacting precast wall panels 4 on the same wall surface can be connected together. The connection process is faster. The transmission bar 441 will enter from the inclined section 4522 of the driving bar 452 into the vertical section 4521. The transmission bar 441 will not continue to move downward under the support of the second spring 454 below. Pressing the driving block 451 on the rightmost precast wall panel 4 causes the driving bar 452 at the rightmost position to continue to move downward. During the downward movement of the driving bar 452 at the rightmost position, the vertical section 4521 will continue to move downward along the through groove 453 until the transmission bar 441 moves to the V-shaped folding groove 4523 position of the driving bar 452. The first spring 422 pushes the anti-blocking block 421 to move rightward. During the rightward movement of the anti-blocking block 421, the transmission bar 441 will be driven to move rightward, so that the through groove 453 on the transmission bar 441 will be stuck in the V-shaped folding groove 4523, realizing the position locking of the driving bar 452 and the transmission bar 441 at the rightmost position. In this way, the position of the transmission bar 441 in the transmission groove 44 is locked, and the adjacent precast wall panels 4 maintain a stable connection state. Then, the top ring beam module 1 and the pointed roof structure are assembled to complete the assembly of the house structure;In the case where the precast wall panel 4 needs to be disassembled, only need to pull the handle (not shown in the figure) embedded in the upper surface of the driving block 451 at the rightmost position and drive the driving block 451 to move upward. During the upward movement of the driving block 451, it will drive the driving bar 452 to move upward in the driving groove 45. During the upward movement of the driving bar 452, the transmission bar 441 will be moved out of the V-shaped folding groove 4523, realizing the unlocking of the driving bar 452 and the transmission bar 441 at the rightmost position. Then release the driving bar 452, and the second spring 454 will push the driving bar 452 to move upward. The contact position between the driving bar 452 and the transmission bar 441 enters the inclined section 4522 from the vertical section 4521. The first spring 422 will push the anti-blocking block 421 to move to the right. During the rightward movement of the anti-blocking block 421, it will pull the plug post 41 to move to the right through the transmission bar 441. The plug post 41 on the adjacent right precast wall panel 4 will be moved out of the slot 42 on the adjacent left precast wall panel 4, releasing the connection of the adjacent precast wall panels 4; In the present invention, the driving block 451 drives the driving bar 452 to move along the through groove 453 on the transmission bar 441, so that the plug post 41 and the slot 42 are retracted into the precast wall panel 4 for protection during the transportation of the precast wall panel 4, and extend out of the precast wall panel 4 for connection during the assembly process of the precast wall panel 4, thereby ensuring the connection of adjacent wall panels and reducing the transportation damage of the housing components.

[0040] Embodiment 2 ( Figures 1 - 7 ): An activity groove 46 is arranged inside the precast wall panel 4; the activity groove 46 penetrates and communicates with a plurality of transmission grooves 44; an activity bar 47 is movably and sealingly connected inside the activity groove 46; a disconnection groove 471 and an avoidance groove 472 are arranged through the activity bar 47 from left to right; the number of the avoidance grooves 472 is the same as the number of the disconnection grooves 471 and is located above the corresponding disconnection grooves 471; the transmission bar 441 is divided into a left section bar 4411, a middle section bar 4412 and a right section bar 4413 that are in contact in sequence; the left end of the left section bar 4411 is fixedly connected with the plug post 41, and the right end of the right section bar 4413 is fixedly connected with the anti-blocking block 421; a tension spring 431 is connected between the plug post 41 and the bottom of the receiving groove 43; a stepped hole 461 is arranged through the activity groove 46 upward; a first bolt 462 is rotatably connected inside the stepped hole 461; the lower end of the first bolt 462 is threadedly connected with the activity bar 47.

[0041] In this embodiment, after the upper end of the activity bar 47 contacts the upper end of the activity groove 46, the disconnection groove 471 is communicated and aligned with the transmission groove 44; after the lower end of the activity bar 47 contacts the lower end of the activity groove 46, the avoidance groove 472 is communicated and aligned with the transmission groove 44.

[0042] The transmission bar 441 in the prefabricated wall panel 4 will move to the left during the downward movement of the driving block 451, and the wall panel at the leftmost position will rest against the frame column 2. Therefore, before pressing the driving block 451 at the rightmost position to move downward, first use a hexagonal wrench to tighten the first bolt 462 to rotate. During the rotation of the first bolt 462, the movable bar 47 will move downward in the movable groove 46. In the initial state, the movable bar 47 is located at the upper limit position of the movable groove 46. The disconnecting groove 471 on the movable bar 47 is connected to and aligned with the transmission groove 44. As the movable bar 47 moves downward to the limit position in the movable groove 46, the disconnecting groove 471 on the movable bar 47 is staggered with the transmission groove 44. The movable bar 47 will drive the middle section bar 4412 in the disconnecting groove 471 to move downward. The middle section bar 4412 is staggered with the left section bar 4411 and the right section bar 4413. The through groove 453 is set on the right section bar 4413. The movable bar 47 moves downward. After moving to the extreme position, the avoidance groove 472 on the movable bar 47 is connected and aligned with the transmission groove 44, so that the right section bar 4413 in the prefabricated wall panel 4 at the leftmost position can be pressed and moved to the left into the avoidance groove 472, and will not trigger the insertion column 41 in the prefabricated wall panel 4 at the leftmost position to move left. The disconnection groove 471 in the prefabricated wall panels 4 at other positions remains connected and aligned with the transmission groove 44 to ensure that the right section bar 4413, the middle section bar 4412 and the left section bar 4411 are transmitted to each other, so that in the process of pressing the driving block 451 on the prefabricated wall panel 4 at the rightmost position to move downward, all prefabricated wall panels 4 can be connected; this embodiment adjusts the position of the movable bar 47 in the movable groove 46, so that the insertion column 41 in the prefabricated wall panel 4 is selectively triggered, thereby meeting the installation requirements of the prefabricated wall panels 4 at different installation positions and improving the installation application range of the prefabricated wall panels 4.

[0043] Example 3 ( Figures 1 - 7 ): The end of the plug post 41 away from the transmission bar 441 is provided with an annular guide angle 411 near the edge; the inner side of the opening of the accommodating groove 43 is provided with a semi-arc elastic sealing strip 432 near the upper position.

[0044] In this embodiment, the plug 41 is composed of two plug blocks 412 and a socket 413 that are rotatably connected to each other; the socket 413 is connected to the transmission bar 441; the guide angle 411 is set on the plug block 412; the inner wall of the accommodating groove 43 is provided with a spiral groove 433; the spiral block 434 is movably connected in the spiral groove 433; the spiral block 434 is fixedly connected to the outer wall of the plug block 412.

[0045] After the adjacent precast wall panels 4 are placed, press the driving block 451 at the rightmost position to move downward. During the downward movement of the driving block 451, the driving bar 452 will be driven to move downward. During the downward movement of the driving bar 452, the transmission bar 441 at the rightmost position will be driven to move leftward. During the leftward movement of the transmission bar 441 at the rightmost position, the insertion post 41 will be driven to move leftward in the receiving groove 43. An annular guiding angle 411 is provided at one end of the insertion post 41 away from the transmission bar 441. In this way, when the slot 42 on the adjacent precast wall panel 4 is slightly offset from the receiving groove 43, during the process of the insertion post 41 entering the corresponding slot 42, the guiding angle 411 plays a guiding role, enabling the insertion post 41 to smoothly enter the corresponding slot 42. During the process of the guiding angle 411 of the insertion post 41 moving out of the corresponding receiving groove 43, the elastic sealing strip 432 will be pressed and bulge outward. The elastic sealing strip 432 will bulge at the upper half of the opening of the receiving groove 43 and the slot 42, so that debris above the insertion post 41 will not fall onto the surface of the insertion post 41 during the process of the insertion post 41 entering the slot 42, enabling the insertion post 41 to enter the slot 42 more cleanly, and making the connection of the adjacent precast wall panels 4 more stable; the insertion post 41 is divided into an insertion block 412 and a socket 413. During the leftward movement of the socket 413, the insertion block 412 will be driven to move leftward. During the leftward movement of the insertion block 412, the spiral block 434 will be driven to move along the spiral groove 433. The spiral groove 433 is spiral-shaped and the spiral block 434 is block-shaped. Therefore, during the process of the spiral block 434 moving along the spiral groove 433, the insertion block 412 will be driven to rotate. In this way, the insertion block 412 will rotate during the leftward movement, enabling the insertion block 412 to enter the corresponding slot 42 during the rotation. Compared with the direct insertion method during the process of the insertion block 412 being screwed into the slot 42, it can better guide the entry into the slot 42, making the connection of the adjacent precast wall panels 4 smoother and more successful.

[0046] Embodiment 4 ( Figures 1 - 7 ): The lower end of the driving bar 452 is fixedly connected with a first pressing plate 455; the first pressing plate 455 is slidably and sealingly connected with the driving groove 45; the upper end of the second spring 454 is fixedly connected with the lower surface of the first pressing plate 455; a second pressing groove 48 is provided on the upper surface of the precast wall panel 4; a second pressing plate 481 is slidably and sealingly connected in the second pressing groove 48; the second pressing plate 481 and the bottom of the second pressing groove 48 are connected by a limiting rope 482; the bottom of the second pressing groove 48 and the bottom of the driving groove 45 are communicated through a liquid hole 483.

[0047] As the driving block 451 moves downward, the driving bar 452 is driven downward, and as the driving bar 452 moves downward, the first pressure plate 455 is driven downward. As the first pressure plate 455 moves downward, the liquid medium at the bottom of the driving groove 45 is squeezed, and the liquid medium flows into the second pressure groove 48 along the liquid hole 483, thereby pushing the second pressure plate 481 in the second pressure groove 48 to move upward. As the second pressure plate 481 moves upward, the limiting rope 482 is pulled until the second pressure plate 481 moves upward to the state flush with the upper surface of the prefabricated wall panel 4, so that the driving block 451 moves downward to the limit position, and the V-shaped folded groove 4523 on the driving bar 452 is penetrated by the through groove 441 on the transmission bar 441. The groove 453 is stuck, and since the driving block 451 is pressed into the driving groove 45 and is difficult to pull out to disconnect the prefabricated wall panel 4, the next time the prefabricated wall panel 4 is removed, it is only necessary to press the second pressing plate 481 downward. During the downward movement of the second pressing plate 481, the liquid medium in the second pressing groove 48 will be squeezed, and the liquid medium in the second pressing groove 48 will enter the bottom wall position of the driving groove 45 along the liquid hole 483, thereby pushing the first pressing plate 455 to move upward. The upward movement of the first pressing plate 455 will drive the driving bar 452 and the driving block 451 to move upward, so that the V-shaped folded groove 4523 on the driving bar 452 is staggered with the through groove 453 on the transmission bar 441.

[0048] Example 5 ( Figures 1 - 7 ): The length of the middle section bar 4412 in the transmission bar 441 is adapted to the length of the disconnecting slot 471; the first magnet 4711 is embedded in the inner wall of the middle section of the disconnecting slot 471; the second magnet 4414 is embedded in the outer wall of the middle section of the middle section bar 4412; the first magnet 4711 and the second magnet 4414 are magnetically attracted to each other.

[0049] In the initial state, the disconnect groove 471 is set as the movable bar 47 is positioned in the movable groove 46, so that the disconnect groove 471 and the transmission groove 44 remain connected and aligned, and the first magnet 4711 on the inner wall of the middle section of the disconnect groove 471 magnetically attracts the second magnet 4414 on the outer wall of the middle section of the middle bar 4412, and the elastic force of the first spring 422 and the tension of the tension spring 431 are balanced with each other. In this way, under the magnetic attraction of the first magnet and the second magnet 4414, the middle bar 4412 is located in the disconnect groove 471, and the end of the middle bar 4412 can also remain in a state of not exceeding the disconnect groove 471 after the prefabricated wall panel 4 is transported. In this way, the movable bar 47 can drive the middle bar 4412 in the disconnect groove 471 to smoothly stagger with the transmission groove 44, so as to ensure the adjustment stability of the movable bar 47 in the movable groove 46.

[0050] Example 6 ( Figure 8 ):

[0051] An energy-saving and environment-friendly industrial prefabricated house structure, comprising an aluminum alloy foundation layer, a ring beam module 1 provided on the aluminum alloy foundation layer, a prefabricated wall panel 4 provided on the bottom ring beam module 1, a top ring beam module 1 provided on the prefabricated wall panel 4, and a module ceiling and a modular assembled pointed roof structure provided on the top ring beam module 1; a plurality of prefabricated wall panels 4 are spliced into a wall through house components.

[0052] Example 7 ( Figure 8 ):

[0053] An energy-saving and environment-friendly industrial prefabricated house structure, comprising a frame body module, a node module provided at the intersection points on the frame body module, prefabricated wall panels 4 provided on each surface of the frame body module, a top ring beam module 1 provided on the horizontal plane of the frame body module, a ceiling module provided on the top of the frame body module, and a floor module provided on the bottom ring beam module 1.

[0054] Example 8 ( Figures 8 - 14 ):

[0055] An energy-saving and environment-friendly industrial prefabricated house structure, comprising a frame body module, a node module provided at the intersection points on the frame body module, prefabricated wall panel 4 modules provided on each surface of the frame body module, a top ring beam module 1 provided on the horizontal plane of the frame body module, a ceiling module provided on the top of the frame body module, and a floor module provided on the bottom ring beam module 1; the enclosure includes a plurality of prefabricated wall panels 4 spliced into a wall; the prefabricated wall panel 4 includes a double-sided composite board with a decorative layer on the surface, a hollow layer provided in the middle of the double-sided composite board, and grooves provided on the left and right sides of the double-sided composite board for misaligned installation of square pipe connectors respectively; the cross-sectional area of the square pipe connector is half of the cross-sectional area of the groove; thus, the prefabricated wall panel 4 is composed of a double-sided composite board and a hollow layer, and grooves provided on the left and right sides of the double-sided composite board for misaligned installation of square pipe connectors respectively. The house wall is connected to each other by the internal connection parts in the prefabricated wall panel 4 and fixed and formed into an integral body through the ground frame, the bottom ring beam module 1 and the top ring beam module 1. The connection part includes a docking component and a fixing component.

[0056] In this embodiment, aluminum alloy channel frames are connected to the edges of the house floor and the house ceiling, and the wall body is inserted into the aluminum alloy channel; it is lighter in weight compared with the traditional wall body; the ring beam module 1 includes a plurality of ring beam modules 1 spliced into a square body in a mortise and tenon manner, and frame columns 2 for supporting the upper and lower ring beam modules 1 are provided on the ring beam module 1; a cross beam 3 for connecting the two ring beam modules 1 by mortise and tenon connection respectively is arranged between the two ring beam modules 1; the enclosure module includes precast wall panels 4 and a lock tongue 5 for connecting the two precast wall panels 4, so that the two precast wall panels 4 are tightly connected. At the same time, through U-shaped grooves 6 respectively placed on the top ring beam module 1 and the bottom ring beam module 1, the precast wall panels 4 are fixed in the middle of the top and bottom ring beam modules 1 to form an enclosure wall body; the roof module 7 is formed by splicing a plurality of mutually parallel precast wall panels 4 and the lock tongue 5 connecting the two precast wall panels 4 and inserting them into precast fasteners 8 to form a triangular roof; a fixing member 9 connected to the top ring beam module 1 is arranged at the bottom of the precast wall panel 4 of the roof.

[0057] This embodiment has a house structure that is convenient for assembly. After installation, the connection method is not visible, and it has the effects of environmental protection, industrial mass production, saving construction period and convenient transportation. Since the spliced wall body is spliced by precast wall panels 4, the connecting parts are hidden in the precast wall panels 4, and a decorative layer is compounded on the surface of the precast wall panels 4. The wall body after erection is not only flat and without holes in appearance, but also does not need to be decorated; also, since the precast wall panels 4 in the wall body can be removed and recycled for secondary use, the purpose of environmental protection is achieved; moreover, the precast wall panels 4 are produced in batches in a modular manner and are spliced modularly when building a house, with the characteristics of modular production and assembly construction, achieving the effects of being convenient for assembly and installation and having consistent specifications; also, since the precast wall panels 4 can be spliced into structures such as floor slabs, precast wall panels 4 and roof panels, they have strong versatility.

[0058] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the Figure 1 orientation or positional relationship shown, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the protection scope of the present invention. In addition, the terms "first", "second", "third", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0059] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and all these changes and improvements fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. An energy-saving and environmentally friendly industrialized prefabricated housing component, comprising a plug post arranged on the left side of a precast wall panel and a corresponding slot arranged on the right side; characterized in that: A receiving groove for the movable sealing of the inserting post is provided on the left side of the precast wall panel; a transmission groove is horizontally communicated with the bottom of the inserting slot and the receiving groove; a transmission bar is horizontally slidably connected in the transmission groove; an anti-blocking block is movably and sealingly connected to the inner wall of the inserting slot; the anti-blocking block is connected to the inserting post through the transmission bar; the anti-blocking block is connected to the bottom of the inserting slot through a first spring; a driving groove is provided downward on the upper surface of the precast wall panel; a driving block is slidably connected to the inner side of the upper port of the driving groove; a driving bar is fixedly connected to the lower surface of the driving block; a through groove for the insertion of the driving bar is vertically provided through the transmission bar; a vertical section inclined to the left and an inclined section are provided on the driving bar; the through groove can move from the inclined section to the vertical section.

2. The energy-saving and environment-friendly industrialized prefabricated housing component according to claim 1, characterized in that: A V-shaped folding groove bent to the right is provided on the vertical section of the driving bar; the transmission bar can be clamped into the V-shaped folding groove; a second spring is connected between the lower end of the driving bar and the bottom of the driving groove.

3. The industrialized prefabricated housing component for energy conservation and environmental protection according to claim 2, characterized in that: An activity groove is provided inside the precast wall panel; the activity groove penetrates and communicates with a plurality of transmission grooves; an activity bar is movably and sealingly connected in the activity groove; a disconnection groove and an avoidance groove are vertically provided through the activity bar; the number of the avoidance grooves is the same as that of the disconnection grooves and is located above the corresponding disconnection grooves; the transmission bar is divided into a left section bar, a middle section bar and a right section bar which are in contact in sequence; the left end of the left section bar is fixedly connected to the inserting post, and the right end of the right section bar is fixedly connected to the anti-blocking block; a tension spring is connected between the inserting post and the bottom of the receiving groove; a stepped hole is vertically provided through the activity groove; a first bolt is rotatably connected in the stepped hole; the lower end of the first bolt is threadedly connected to the activity bar.

4. An energy-saving and environmentally friendly industrial prefabricated housing component according to claim 3, characterized in that: After the upper end of the activity bar contacts the upper end of the activity groove, the disconnection groove is communicated and aligned with the transmission groove; after the lower end of the activity bar contacts the lower end of the activity groove, the avoidance groove is communicated and aligned with the transmission groove.

5. An energy-saving and environmentally friendly industrial prefabricated housing component according to claim 2, characterized in that: An annular guiding angle is provided at a position close to the edge of the end of the inserting post away from the transmission bar; a semi-circular elastic sealing strip is provided at a position close to the upper side of the inner side of the opening of the receiving groove.

6. An energy-saving and environment-friendly industrialized prefabricated housing component according to claim 5, characterized in that: The inserting post is composed of two inserting blocks and a socket which are rotatably connected to each other; the socket is connected to the transmission bar; the guiding angle is provided on the inserting block; a spiral groove is provided on the inner wall of the receiving groove; a spiral block is movably connected in the spiral groove; the spiral block is fixedly connected to the outer wall of the inserting block.

7. An energy-saving and environmentally friendly industrial prefabricated housing component according to claim 2, characterized in that: A first pressing plate is fixedly connected to the lower end of the driving bar; the first pressing plate is slidably and sealingly connected to the driving groove; the upper end of the second spring is fixedly connected to the lower surface of the first pressing plate; a second pressing groove is provided on the upper surface of the precast wall panel; a second pressing plate is slidably and sealingly connected in the second pressing groove; a limiting rope is connected between the second pressing plate and the bottom of the second pressing groove; a liquid hole is communicated between the bottom of the second pressing groove and the bottom of the driving groove.

8. An energy-saving and environment-friendly industrialized prefabricated housing component according to claim 4, characterized in that: The length of the middle section bar in the transmission bar is adapted to the length of the disconnection groove; a first magnet is embedded in the inner wall of the middle section of the disconnection groove; a second magnet is embedded in the outer wall of the middle section of the middle section bar; the first magnet and the second magnet are magnetically attracted to each other.

9. An energy-saving and environment-friendly industrial prefabricated housing structure, which comprises the energy-saving and environment-friendly industrial prefabricated housing components described in any one of claims 1-8, and is characterized in that: It includes an aluminum alloy base layer, a ring beam module provided on the aluminum alloy base layer, a precast wall panel provided on the bottom ring beam module, a top ring beam module provided on the precast wall panel, and a module ceiling and a modular assembled pointed roof structure provided on the top ring beam; a plurality of precast wall panels are spliced into a wall through housing components.

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