Low-carbon wall for fabricated building

Abstract

The utility model relates to the technical field of fabricated buildings, and discloses a low-carbon wall body for fabricated buildings, which comprises a plurality of fabricated wall bodies, the fabricated wall bodies are sequentially connected end to end, one end of the whole fabricated wall bodies is connected with a first sealing plate, and the other end of the whole fabricated wall bodies is connected with a second sealing plate. The other ends of the multiple assembly type wall bodies are connected with first sealing plates, assembly fasteners are connected among the assembly type wall bodies, the first sealing plates and the second sealing plates which are connected, and the assembly type wall bodies, the first sealing plates and the second sealing plates are fixedly connected through the assembly fasteners. Due to the arrangement of the feeding pipe and the discharging pipe, under the cooperation of the second through cavity, the auxiliary reinforcing rib frame, the third through cavity, the second through hole and the first through cavity, the injected temperature control medium can gradually fill the fabricated wall body, the first sealing plate and the second sealing plate from bottom to top, and therefore the effects of heat insulation, temperature control and the like are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of prefabricated buildings, and more specifically, to a low-carbon wall for prefabricated buildings. Background Art

[0002] Currently, existing buildings generally include walls, roofs, and floors. The walls are mainly made of bricks, steel bars, and concrete, and are insulated with thermal insulation materials. After the walls are built, reinforced concrete slabs or light steel structures plus roof tiles are usually used as roofs. This type of building has a simple structure and poor thermal insulation performance. The indoor temperature is greatly affected by the external environment, which will increase the use of indoor air conditioners, heaters and other electrical appliances. Large-scale construction will increase energy consumption and also increase damage to the environment. Therefore, it is necessary to develop new types of prefabricated walls to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a low-carbon wall for assembled buildings to solve the problems existing in the prior art.

[0004] In order to achieve the above-mentioned purpose, the technical solution of the present utility model is as follows:

[0005] A low-carbon wall for prefabricated buildings includes several prefabricated walls, wherein the several prefabricated walls are connected end to end in sequence, one end of the several prefabricated walls is connected to a first cover plate, and the other end of the several prefabricated walls is connected to a second cover plate, and assembly fasteners are connected between the connected prefabricated walls, the first cover plate, and the second cover plate, and the prefabricated walls, the first cover plate, and the second cover plate are fixedly connected by the assembly fasteners.

[0006] As an improvement of the present invention, the prefabricated wall includes a prefabricated wall body connected between a first closing plate and a second closing plate, a first through cavity is opened inside the prefabricated wall body, a main reinforcing rib frame is fixedly lined inside the first through cavity, the length of the main reinforcing rib frame is the same as the length of the inner cavity of the first through cavity, one end of the main reinforcing rib frame is located inside the first through cavity, and the other end of the main reinforcing rib frame passes through the first through cavity and extends to the outside of the prefabricated wall body.

[0007] As an improvement of the present invention, the first sealing plate includes a first sealing plate cover connected to one end of the plurality of assembled wall bodies, the first sealing plate cover is provided with a plurality of evenly distributed second through cavities on a side close to the assembled wall, the interior of the second through cavities is fixedly lined with a secondary reinforcing rib frame, the other end of the secondary reinforcing rib frame passes through the first sealing plate cover and is inserted into the interior of the first through cavities;

[0008] A first through hole is further provided inside the first sealing cover, which is located between two adjacent second through cavities. The upper and lower ends of the first through hole are respectively connected to the upper and lower second through cavities. Sealing gaskets are provided between adjacent prefabricated wall bodies, first sealing covers and second sealing covers, and the adjacent prefabricated wall bodies, first sealing covers and second sealing covers are sealed and connected by sealing gaskets.

[0009] As an improvement of the present invention, the second closing plate includes a second closing plate cover connected to the other end of the plurality of assembled wall bodies, and the second closing plate cover is provided with a plurality of evenly distributed third through cavities on a side close to the assembled wall, and one end of the main reinforcing rib frame extending to the outside of the assembled wall body is inserted into the interior of the third through cavity;

[0010] A second through hole located between two adjacent third through cavities is provided inside the second sealing cover, and upper and lower ends of the second through hole are respectively connected to the upper and lower third through cavities.

[0011] As an improvement of the present invention, a feed pipe is connected to the lower end of the outer surface of the first sealing cover away from the prefabricated wall, and the feed pipe is communicated with a second through cavity at the bottom of the first sealing cover. The upper end of the outer surface of the second sealing cover away from the prefabricated wall is connected to a discharge pipe, and the discharge pipe is communicated with a third through cavity at the top of the second sealing cover.

[0012] As an improvement of the present invention, the assembly fastener includes two left and right connecting blocks fixedly connected to the assembled wall body, the first closing plate cover and the second closing plate cover, the outside of the two connecting blocks is buckled with a connecting frame, and a second positioning block and a first positioning block are respectively provided on the left and right sides of the inner cavity of the connecting frame, the first positioning block is fixedly connected to the connecting frame and inserted into the groove on the outside of one of the connecting blocks, and the second positioning block is movably connected to the connecting frame and inserted into the groove on the outside of the other connecting block.

[0013] As an improvement of the present invention, the second positioning block is movably sleeved with a rotating clamp, one side of the rotating clamp is connected to a connecting rod, the other end of the connecting rod passes through the second positioning block and the connecting frame and is fixedly connected with a tightening knob, and the connecting rod is threadedly sleeved on the inside of the connecting frame.

[0014] The beneficial effects of the utility model are:

[0015] (1) Due to the arrangement of the feed pipe and the discharge pipe, the temperature control medium injected can gradually fill the assembled wall, the first cover plate and the second cover plate from bottom to top under the cooperation of the second through cavity, the auxiliary reinforcing rib frame, the third through cavity, the second through hole and the first through cavity, thereby achieving the effects of heat insulation and temperature control.

[0016] (2) Due to the arrangement of the first through cavity and the main reinforcing rib frame, the present invention can not only facilitate the connection and assembly of a number of assembled walls, but also facilitate the installation of the first closing plate cover and the second closing plate cover with the cooperation of the second through cavity, the secondary reinforcing rib frame and the third through cavity, thereby forming a complete closed wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a front view of the utility model;

[0019] Figure 3 It is a cross-sectional view of the front side of the utility model;

[0020] Figure 4 This is a structural diagram of the assembled wall of the utility model;

[0021] Figure 5 This is a structural diagram of the assembled wall body of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the assembly fastener of the utility model;

[0023] Figure 7 It is a cross-sectional view of the top of the rotating snap ring in the assembly fastener of the utility model;

[0024] Figure 8 for Figure 7 A local enlarged schematic diagram of point A in the middle.

[0025] List of Figure Symbols:

[0026] 1. Prefabricated wall; 11. Prefabricated wall body; 12. First through cavity; 13. Main reinforcing rib frame; 14. Sealing gasket; 2. First closing plate; 21. First closing plate cover; 22. Second through cavity; 23. Secondary reinforcing rib frame; 24. First through hole; 25. Feed pipe; 3. Second closing plate; 31. Second closing plate cover; 32. Third through cavity; 33. Second through hole; 34. Discharge pipe; 4. Assembly fasteners; 41. Connecting frame; 42. Connecting block; 43. First positioning block; 44. Second positioning block; 45. Rotating clamp; 46. Connecting rod; 47. Tightening knob. DETAILED DESCRIPTION

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, and the terms "inward" and "outward" refer to directions toward or away from the geometric center of a particular component, respectively.

[0028] Furthermore, the terms "mounted," "connected," and "connected" should be interpreted broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model in their respective contexts.

[0029] like Figures 1 to 8 As shown, the utility model provides a low-carbon wall for prefabricated buildings, including a plurality of prefabricated walls 1, which are connected end to end in sequence, one end of the plurality of prefabricated walls 1 as a whole is connected to a first sealing plate 2, and the other end of the plurality of prefabricated walls 1 as a whole is connected to a second sealing plate 2, and assembly fasteners 4 are connected between the connected prefabricated walls 1, the first sealing plate 2 and the second sealing plate 3, and the prefabricated wall 1, the first sealing plate 2 and the second sealing plate 3 are fixedly connected by the assembly fasteners 4; due to the arrangement of the feed pipe 25 and the discharge pipe 34, the injected temperature control medium can gradually fill the prefabricated wall 1, the first sealing plate 2 and the second sealing plate 3 from bottom to top with the cooperation of the second through cavity 22, the secondary reinforcement frame 23, the third through cavity 32 and the second through hole 33 as well as the first through cavity 12, thereby achieving the effects of heat insulation and temperature control.

[0030] Among them, the prefabricated wall 1 includes a prefabricated wall body 11 connected between the first sealing plate 2 and the second sealing plate 3, and a first through cavity 12 is opened inside the prefabricated wall body 11. The interior of the first through cavity 12 is fixedly lined with a main reinforcing rib frame 13. The length of the main reinforcing rib frame 13 is the same as the inner length of the first through cavity 12. One end of the main reinforcing rib frame 13 is located inside the first through cavity 12, and the other end of the main reinforcing rib frame 13 passes through the first through cavity 12 and extends to the outside of the prefabricated wall body 11; due to the setting of the first through cavity 12 and the main reinforcing rib frame 13, it is convenient to connect and assemble several prefabricated walls 1, and with the cooperation of the second through cavity 22, the auxiliary reinforcing rib frame 23 and the third through cavity 32, it is also convenient to install the first sealing plate cover 21 and the second sealing plate cover 31, so that a complete enclosed wall can be formed.

[0031] The first sealing plate 2 includes a first sealing plate cover 21 connected to one end of the assembled wall body 11. The first sealing plate cover 21 is provided with a plurality of evenly distributed second through cavities 22 on one side close to the assembled wall 1. The interior of the second through cavities 22 is fixedly lined with a secondary reinforcing rib 23. The other end of the secondary reinforcing rib 23 passes through the first sealing plate cover 21 and is inserted into the interior of the first through cavity 12.

[0032] A first through hole 24 is further provided inside the first sealing cover 21, and is located between two adjacent second through cavities 22. The upper and lower ends of the first through hole 24 are respectively connected to the upper and lower second through cavities 22; sealing gaskets 14 are provided between adjacent prefabricated wall bodies 11, first sealing covers 21 and second sealing covers 31, and the adjacent prefabricated wall bodies 11, first sealing covers 21 and second sealing covers 31 are sealed and connected through the sealing gaskets 14.

[0033] The second cover plate 3 includes a second cover plate cover 31 connected to the other end of the assembled wall body 11. The second cover plate cover 31 is provided with a plurality of evenly distributed third through cavities 32 on one side close to the assembled wall body 1. The main reinforcement frame 13 extends to the outside of the assembled wall body 11 and is inserted into the interior of the third through cavity 32.

[0034] A second through hole 33 is formed inside the second cover 31 and is located between two adjacent third through cavities 32. The upper and lower ends of the second through hole 33 are respectively connected to the upper and lower third through cavities 32.

[0035] Among them, there are two second through cavities 22 between two adjacent first through holes 24, and two third through cavities 32 between two adjacent second through holes 33. Therefore, with the cooperation of the second through cavity 22, the first through hole 24, the first through cavity 12, the third through cavity 32 and the second through hole 33, the injected temperature control medium can enter from the feed pipe 25 and be discharged from the discharge pipe 34 after passing through multiple consecutive S-bends. It can not only fill the prefabricated wall 1, the first sealing plate 2 and the second sealing plate 3, but also extend its time inside the prefabricated wall 1, the first sealing plate 2 and the second sealing plate 3, thereby releasing the energy it carries as much as possible and promoting the temperature control effect.

[0036] Among them, the lower end of the outer surface of the first sealing cover 21 away from the prefabricated wall 1 is connected to a feed pipe 25, and the feed pipe 25 is connected to a second through cavity 22 at the bottom of the first sealing cover 21. The upper end of the outer surface of the second sealing cover 31 away from the prefabricated wall 1 is connected to a discharge pipe 34, and the discharge pipe 34 is connected to a third through cavity 32 at the top of the second sealing cover 31.

[0037] Among them, the assembly fastener 4 includes two left and right connecting blocks 42 fixedly connected to the assembled wall body 11, the first closing plate cover 21 and the second closing plate cover 31. The outside of the two connecting blocks 42 is buckled with a connecting frame 41, and a second positioning block 44 and a first positioning block 43 are respectively provided on the left and right sides of the inner cavity of the connecting frame 41. The first positioning block 43 is fixedly connected to the connecting frame 41 and inserted into the groove on the outside of one of the connecting blocks 42. The second positioning block 44 is movably connected to the connecting frame 41 and inserted into the groove on the outside of the other connecting block 42; due to the setting of the groove on the outside of the connecting block 42, the initial connection of the first positioning block 43 and the second positioning block 44 is facilitated, so as to stabilize the connecting frame 41.

[0038] Among them, the second positioning block 44 is movably sleeved with a rotating snap ring 45, one side of the rotating snap ring 45 is connected to a connecting rod 46, the other end of the connecting rod 46 passes through the second positioning block 44 and the connecting frame 41 and is fixedly connected to a fastening knob 47, and the connecting rod 46 is threadedly sleeved on the inside of the connecting frame 41; due to the setting of the rotating snap ring 45, with the cooperation of the connecting frame 41, the continuously rotating connecting rod 46 can drive the second positioning block 44 to move horizontally through the rotating snap ring 45, while ensuring that its rotation will be affected by the second positioning block 44.

[0039] The working principle and use process of this utility model:

[0040] With the cooperation of the first through cavity 12 and the main reinforcing rib 13, several prefabricated walls 1 are connected end to end. Finally, with the cooperation of the second through cavity 22 and the third through cavity 32, a first closing plate 2 and a second closing plate 3 are connected to the left end of the first prefabricated wall 1 and the right end of the last prefabricated wall 1, respectively. Adjacent prefabricated walls 1, first closing plates 2 and second closing plates 3 are fixedly connected by assembly fasteners 4.

[0041] When the indoor temperature needs to be regulated, temperature-control water or other temperature-control medium is injected through the feed pipe 25. As the temperature-control medium is continuously injected, the temperature-control medium is filled with the first sealing plate 2, the second sealing plate 3 and the entire prefabricated wall 1 under the cooperation of the second through cavity 22, the first through hole 24, the third through cavity 32, the second through hole 33 and the first through cavity 12, and then discharged from the discharge pipe 34.

[0042] After several prefabricated walls 1 and the first and second covering plates 2 and 3 are spliced ​​together with the cooperation of the first through cavity 12, the main reinforcing rib frame 13, the second through cavity 22, the auxiliary reinforcing rib frame 23 and the third through cavity 32, they are fixedly connected by assembling fasteners 4. The specific operation is to insert the connecting frame 41 from top to bottom into the outside of the two adjacent connecting blocks 42, and ensure that the first positioning block 43 and the second positioning block 44 are respectively inserted into the grooves at the far ends of the two connecting blocks 42, and then rotate the tightening knob 47 to drive the connecting rod 46 to rotate, and the rotation of the connecting rod 46 can make it move left and right with the cooperation of the connecting frame 41, and the movement of the connecting rod 46 can drive the rotating snap ring 45 to move, and the movement of the rotating snap ring 45 can push the second positioning block 44 to shorten the distance between it and the first positioning block 43, thereby pressing against the two connecting blocks 42, so that the adjacent prefabricated walls 1, the first covering plate 2 and the second covering plate 3 are tightly connected and stably.

[0043] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0044] The accompanying drawings merely illustrate the technical concept of the present invention and cannot limit the scope of protection of the present invention by this shape. For ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications all fall within the scope of protection of the claims of the present invention.

Claims

1. A low-carbon wall for prefabricated buildings, comprising a plurality of prefabricated walls, characterized in that: Several of the prefabricated walls are connected end to end in sequence, one end of several of the prefabricated walls is connected to a first cover plate, and the other end of several of the prefabricated walls is connected to a second cover plate, and assembly fasteners are connected between the connected prefabricated walls, the first cover plate and the second cover plate, and the prefabricated walls, the first cover plate and the second cover plate are fixedly connected by the assembly fasteners.

2. The low-carbon wall for prefabricated buildings according to claim 1, characterized in that: The prefabricated wall includes a prefabricated wall body connected between a first closing plate and a second closing plate, a first through cavity is opened inside the prefabricated wall body, a main reinforcing rib frame is fixedly lined inside the first through cavity, the length of the main reinforcing rib frame is the same as the length of the inner cavity of the first through cavity, one end of the main reinforcing rib frame is located inside the first through cavity, and the other end of the main reinforcing rib frame passes through the first through cavity and extends to the outside of the prefabricated wall body.

3. The low-carbon wall for prefabricated buildings according to claim 2, characterized in that: The first sealing plate includes a first sealing plate cover connected to one end of the assembled wall body. The first sealing plate cover is provided with a plurality of evenly distributed second through cavities on a side close to the assembled wall. The interior of the second through cavities is fixedly lined with a secondary reinforcing rib frame. The other end of the secondary reinforcing rib frame passes through the first sealing plate cover and is inserted into the interior of the first through cavities. A first through hole is further provided inside the first sealing cover, which is located between two adjacent second through cavities. The upper and lower ends of the first through hole are respectively connected to the upper and lower second through cavities. Sealing gaskets are provided between adjacent prefabricated wall bodies, first sealing covers and second sealing covers, and the adjacent prefabricated wall bodies, first sealing covers and second sealing covers are sealed and connected by sealing gaskets.

4. The low-carbon wall for prefabricated buildings according to claim 2, characterized in that: The second closing plate includes a second closing plate cover connected to the other end of the assembled wall body. The second closing plate cover is provided with a plurality of evenly distributed third through cavities on a side close to the assembled wall. One end of the main reinforcing rib frame extending to the outside of the assembled wall body is inserted into the interior of the third through cavity. A second through hole located between two adjacent third through cavities is provided inside the second sealing cover, and upper and lower ends of the second through hole are respectively connected to the upper and lower third through cavities.

5. The low-carbon wall for prefabricated buildings according to claim 4 is characterized in that: A feed pipe is connected to the lower end of the outer surface of the first sealing cover away from the prefabricated wall, and the feed pipe is communicated with a second through cavity at the bottom of the first sealing cover. A discharge pipe is connected to the upper end of the outer surface of the second sealing cover away from the prefabricated wall, and the discharge pipe is communicated with a third through cavity at the top of the second sealing cover.

6. The low-carbon wall for prefabricated buildings according to claim 4, characterized in that: The assembly fastener includes two left and right connecting blocks fixedly connected to the assembled wall body, the first closing plate cover and the second closing plate cover. The outside of the two connecting blocks is buckled with a connecting frame. A second positioning block and a first positioning block are respectively provided on the left and right sides of the inner cavity of the connecting frame. The first positioning block is fixedly connected to the connecting frame and inserted into the groove on the outside of one of the connecting blocks. The second positioning block is movably connected to the connecting frame and inserted into the groove on the outside of the other connecting block.

7. The low-carbon wall for prefabricated buildings according to claim 6, characterized in that: The second positioning block is movably sleeved with a rotating clamp, one side of the rotating clamp is connected to a connecting rod, the other end of the connecting rod passes through the second positioning block and the connecting frame and is fixedly connected with a tightening knob, and the connecting rod is threadedly sleeved inside the connecting frame.

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