Prefabricated concrete wallboard structure, assembly system and system

Abstract

The utility model relates to the field of assembled wallboards, and particularly discloses a prefabricated concrete wallboard structure which comprises a pervious concrete wallboard, a concrete base and a stand column, and the pervious concrete wallboard is provided with a bottom connecting part and a side connecting part; the concrete base is provided with a top butt joint part, the top butt joint part is connected with the bottom connecting part, the stand column is provided with a side connecting part, and the side connecting part is connected with the side connecting part; a first gap is formed between the top butt joint part and the bottom connecting part in the front-back direction, and the gap is a first moving distance; a second gap is formed between the side connecting part and the side connecting part in the front-back direction, and the gap is a second moving distance; the first moving distance is not greater than the second moving distance. The first moving distance is formed by the gap between the top butt joint part and the bottom connecting part in the front-back direction; forming a second moving distance between the side connecting part and the side connecting part in the front-back direction; the first moving distance is not greater than the second moving distance, so that the connection stability of the pervious concrete wallboard and the base is ensured.

Description

Technical Field

[0001] The utility model relates to the field of assembled wall panels, in particular to a prefabricated concrete wall panel structure, an assembly system and a system. Background Art

[0002] The existing traditional conventional brick wall construction process requires a lot of manpower, and the construction is slow, the construction period is long, and the cost is high. The wall cannot be reused after being dismantled, resulting in a large waste of resources. At the same time, in recent years, due to the requirements of green construction and the demand for urban environmental greening, the demand for greening walls has become increasingly high. The production and construction efficiency of prefabricated walls is high, and they are easy to install. The production and installation costs are low. They can be reused after disassembly, shortening the construction period and saving the project cost. They can be widely used in the construction of walls for construction sites, residential areas, factory areas, parks, etc. However, the commonly used ordinary concrete wall panels are heavy, and the concrete is dense and impermeable to air and water, so plants cannot be directly planted for greening. Utility Model Content

[0003] In order to solve the problems in the prior art that ordinary concrete wall panels are heavy, the concrete interior is dense and airtight and water-impermeable, and plants cannot be directly planted for greening, the utility model provides a prefabricated concrete wall panel structure, assembly system and system.

[0004] The technical solution adopted by the utility model is: a prefabricated concrete wall panel structure, comprising a permeable concrete wall panel, a concrete base and a column, wherein the permeable concrete wall panel has a bottom connecting portion and a side connecting portion; the concrete base has a top connecting portion, wherein the top connecting portion is connected to the bottom connecting portion, and when the bottom connecting portion and the top connecting portion are connected, the top connecting portion is used to limit the downward movement of the bottom connecting portion; the column has a side connecting portion, wherein the side connecting portion is connected to the side connecting portion; wherein the top connecting portion and the bottom connecting portion have a first gap in the front-to-back direction, and the first gap forms a first moving distance; the side connecting portion and the side connecting portion have a second gap in the front-to-back direction, and the second gap forms a second moving distance; the first moving distance is not greater than the second moving distance.

[0005] Furthermore, the first moving distance and the second moving distance are both zero.

[0006] Furthermore, the concrete base also has a side docking portion, and the side docking portion is connected to the side connecting portion.

[0007] Furthermore, each of the permeable concrete wall panels has a bottom connecting portion and at least one side connecting portion, wherein the bottom connecting portion is connected to the concrete base, and the side connecting portion is connected to the side connecting portion.

[0008] Furthermore, it also includes a top plate, which has a connecting bottom surface and a connecting side surface; the permeable concrete wall panel also has a top connecting portion, the connecting bottom surface is connected to the top connecting portion, and the connecting side surface is connected to the side connecting portion.

[0009] Furthermore, the connection bottom surface is concave, and a second groove is provided on the top of the column. The second groove is convex and matches the connection bottom surface. When the top plate is connected to the column, the connection bottom surface is embedded in the second groove.

[0010] Furthermore, the connecting bottom surface is concave, a third groove is provided on the top of the column, the third groove is also concave, and a mounting hole is provided in the third groove, and a positioning hole corresponding to the mounting hole is provided on the top plate; when the top plate is connected to the column, the connecting bottom surface is embedded in the second groove, and the axis of the mounting hole is the same as the axis of the positioning hole.

[0011] A prefabricated concrete wall panel assembly system is composed of at least two prefabricated concrete wall panel structures.

[0012] Furthermore, each of the permeable concrete wall panels has the side connection portion, and the side connection portions of two adjacent permeable concrete wall panels are connected.

[0013] A prefabricated concrete wall panel system comprises the prefabricated concrete wall panel structure and a pouring system, wherein the pouring system has a liquid output end, the permeable concrete wall panel has a liquid input end, and the liquid output end of the pouring system is connected to the liquid input end of the permeable concrete wall panel.

[0014] The beneficial effects of the utility model are: 1. The use of permeable concrete wall panels not only makes the entire wall panel structure light, but also allows plants to be directly planted;

[0015] 2. The first moving distance is formed by the gap between the top connecting part and the bottom connecting part in the front-to-back direction; the second moving distance is formed by the gap between the side connecting part and the side connecting part in the front-to-back direction; and the first moving distance is not greater than the second moving distance, thereby further ensuring the stability of the connection between the permeable concrete wall panel and the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the prefabricated concrete wall panel structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of a permeable concrete wall panel;

[0018] Figure 3 This is a schematic diagram of the concrete base structure;

[0019] Figure 4 It is a structural schematic diagram of one embodiment of a column;

[0020] Figure 5 It is a structural schematic diagram of another embodiment of a column;

[0021] Figure 6 is a schematic diagram of a concrete wall panel structure consisting of a single panel;

[0022] Figure 7 is a schematic diagram of a concrete wall panel structure consisting of two panels;

[0023] Figure 8 is a schematic diagram of the top plate structure;

[0024] Fig. 9 It is a schematic diagram of the assembly structure of the top plate and the column in one embodiment;

[0025] Fig.10 It is a schematic diagram of the assembly structure of the top plate and the column in another embodiment;

[0026] Fig.11 This is a schematic diagram of one structure of a prefabricated concrete wall panel assembly system of the utility model;

[0027] Fig.12 This is another structural schematic diagram of a prefabricated concrete wall panel assembly system of the utility model.

[0028] Figure numerals: 1. Permeable concrete wall panel, 11. Bottom connecting part, 12. Side connecting part, 2. Concrete base, 21. Top connecting part, 22. Side connecting part, 3. Column, 31. Side connecting part, 4. Top plate, 41. Connecting bottom surface, 42. Connecting side surface, 43. Positioning hole, 5. Second groove, 6. Third groove, 61. Mounting hole. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with embodiments and drawings. The schematic implementation manner of the utility model and its description are only used to explain the utility model and are not intended to limit the utility model.

[0030] In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present invention. However, it is apparent to those skilled in the art that these specific details are not necessary to implement the present invention. In other examples, in order to avoid obscuring the present invention, well-known structures, circuits, materials or methods are not specifically described.

[0031] Throughout the specification, references to "one embodiment," "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in conjunction with the embodiment or example is included in at least one embodiment of the present invention. Therefore, the phrases "one embodiment," "an embodiment," "an example," or "an example" appearing in various places throughout the specification do not necessarily all refer to the same embodiment or example. In addition, particular features, structures, or characteristics may be combined in one or more embodiments or examples in any suitable combination and / or sub-combination. In addition, it will be appreciated by those of ordinary skill in the art that the figures provided herein are for illustrative purposes and that the figures are not necessarily drawn to scale. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0032] In the description of the present invention, it should be understood that the terms "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the scope of protection of the present invention.

[0033] The following is combined with Figure 1-12 The embodiments of the present utility model are described in detail.

[0034] Example 1

[0035] The utility model relates to a prefabricated concrete wall panel structure, comprising a permeable concrete wall panel 1, a concrete base 2 and a column 3, wherein the permeable concrete wall panel 1 has a bottom connecting portion 11 and a side connecting portion 12; the concrete base 2 has a top connecting portion 21, wherein the top connecting portion 21 is connected to the bottom connecting portion 11, and when the bottom connecting portion 11 is connected to the top connecting portion 21, the top connecting portion 21 is used to limit the downward movement of the bottom connecting portion 11; the column 3 has a side connecting portion 31, wherein the side connecting portion 31 is connected to the side connecting portion 12; wherein the top connecting portion 21 and the bottom connecting portion 11 have a first gap in the front-to-back direction, and the first gap forms a first moving distance; the side connecting portion 31 and the side connecting portion 12 have a second gap in the front-to-back direction, and the second gap forms a second moving distance; and the first moving distance is not greater than the second moving distance.

[0036] Specifically, Figure 1As shown, the prefabricated concrete wall panel structure includes a concrete base 2, a permeable concrete wall panel 1 and a column 3. The concrete base 2 is set on the ground, the permeable concrete wall panel 1 is set on the concrete base 2, the column 3 is set on one side of the permeable concrete wall panel 1, and the column 3 is connected to the permeable concrete wall panel 1 and the concrete base 2. The column 3 here can also extend into the foundation, including the foundation part and the ground part, so that the height of the wall panel can be changed.

[0037] More specifically, Figure 2 As shown, the part where the permeable concrete wall panel 1 is connected to the concrete base 2 is called the bottom connection part 11, and the part where the permeable concrete wall panel 1 is connected to the column 3 is called the side connection part 12; correspondingly, Figure 3 As shown, the part where the concrete base 2 is connected to the permeable concrete wall panel 1 is called the top docking part 21; Figure 4 and Figure 5 As shown, the part where the column 3 is connected to the permeable concrete wall panel 1 is called the side connection part 31. When the three are assembled, the bottom connection part 11 of the permeable concrete wall panel 1 is connected to the top connection part 21 of the concrete base 2, and the side connection part 12 of the permeable concrete wall panel 1 is connected to the side connection part 31 of the column 3.

[0038] Since the permeable concrete wall panel 1 has thermal expansion and contraction, installation error, and vibration absorption during the assembly process, the permeable concrete wall panel 1 needs to have a certain gap between the concrete base 2 and the column 3. In this application, when the permeable concrete wall panel 1 is connected to the concrete base 2, the gap between the bottom connecting part 11 and the top docking part 21 in the front-to-back direction is the first moving distance; when the permeable concrete wall panel 1 is connected to the column 3, the gap between the side connecting part 31 and the side connecting part 12 in the front-to-back direction is the second moving distance; in order to stably fix the permeable concrete wall panel 1 on the concrete base 2, the first moving distance should not be greater than the second moving distance, that is, the gap between the permeable concrete wall panel 1 and the concrete base 2 is smaller than the gap between the permeable concrete wall panel 1 and the column 3. Therefore, when the permeable concrete wall panel 1 is connected to the concrete base 2 and the column 3, the stability between the permeable concrete wall panel 1 and the concrete base 2 will be better. It should be noted that the front-to-back direction here refers to the thickness direction of the permeable concrete wall panel 1. The permeable concrete wall panel 1 and the concrete base 2 and the column 3 may be fixed by bolts, or by sliding connection, abutment, plug-in connection, etc., all of which can realize the above technical solution.

[0039] It should be noted that the permeable concrete wall panel 1 in the present application includes at least one single panel, that is, the permeable concrete wall panel 1 can be composed of one single panel, two single panels, or even three or four single panels, and at least one of the single panels has a bottom connection portion 11 and a side connection portion 12 for connecting with the concrete base 2 and the column 3. For example, when the permeable concrete wall panel 1 is a single panel, such as Figure 1 As shown, one side of the single plate body is connected to the column 3, and the bottom is connected to the concrete base 2; when the permeable concrete wall panel 1 is two single plate bodies, as shown in FIG. Figure 7 As shown, two single panels are spliced ​​together, one side of one of the single panels is connected to the column 3, and the bottom is connected to the concrete base 2; when the permeable concrete wall panel 1 is composed of three single panels, the three single panels are spliced ​​together, one side of any one of the two single panels located on both sides is connected to the column 3, and the bottom is connected to the concrete base 2; and so on.

[0040] Example 2

[0041] This embodiment is an improvement made on the basis of Embodiment 1, and the difference lies in that both the first moving distance and the second moving distance are zero.

[0042] Specifically, in order to achieve the best stability between the permeable concrete wall panel 1 and the concrete base 2 and between the permeable concrete wall panel 1 and the column 3, the permeable concrete wall panel 1 and the concrete base 2 are seamlessly connected. Similarly, the permeable concrete wall panel 1 and the column 3 are also seamlessly connected, that is, the first moving distance and the second moving distance are both zero.

[0043] Example 3

[0044] This embodiment is an improvement made on the basis of the embodiment 1, and the difference lies in that the concrete base 2 further has a side docking portion 22 , and the side docking portion 22 is connected to the side connecting portion 31 .

[0045] Specifically, after the concrete base 2 is connected to the permeable concrete wall panel 1, the side connection portion 12 of the permeable concrete wall panel 1 is connected to the column 3. Therefore, in order to stabilize the structure of the entire permeable concrete wall panel 1 and form an integral body, as shown in FIG. Figure 3 As shown, the concrete base 2 can also be connected to the column 3, that is, the side docking portion 22 of the concrete base 2 is connected to the side connecting portion 31 of the column 3. Similarly, the connection method here can also be fixed by bolts, or it can be a sliding connection, abutment, plug-in, etc.

[0046] Example 4

[0047] This embodiment is an improvement made on the basis of Embodiment 1, and the difference lies in that each of the permeable concrete wall panels 1 has a bottom connecting portion 11 and at least one side connecting portion 12, the bottom connecting portion 11 is connected to the concrete base 2, and the side connecting portion 12 is connected to the side connecting portion 31.

[0048] Specifically, a permeable concrete wall panel 1 has a bottom connection portion 11 and at least one side connection portion 12, such as Figure 1 As shown, when there is one side connection part 12, the bottom connection part 11 of the permeable concrete wall panel 1 is connected to the top connection part 21 of the concrete base 2, and the side connection part 12 of the permeable concrete wall panel 1 is connected to the column 3; when there are two side connection parts 12, as shown Figure 6 As shown, the two side connection parts 12 of the permeable concrete wall panel 1 are respectively connected to the side connection part 31 of a column 3 .

[0049] Example 5

[0050] This embodiment is an improvement made on the basis of Embodiment 1, and the difference lies in that it further includes a top plate 4, and the top plate 4 has a connecting bottom surface 41 and a connecting side surface 42; the permeable concrete wall panel 1 also has a top connecting portion, the connecting bottom surface 41 is connected to the top connecting portion, and the connecting side surface 42 is connected to the side connecting portion 31.

[0051] Specifically, Figure 8 As shown, the prefabricated concrete wall panel structure of the present application further includes a top plate 4, the portion of the top plate 4 connected to the permeable concrete wall panel 1 is called a connection bottom surface 41, and the portion connected to the column 3 is called a connection side surface 42. Similarly, the connection method of the top plate 4 to the permeable concrete wall panel 1 and the column 3 can be a bolted fixed connection, or a sliding connection, abutment, or a clamping connection, etc.

[0052] Example 6

[0053] This embodiment is an improvement on the basis of Embodiment 5, the difference being that the connecting bottom surface 41 is concave, a second groove 5 is provided on the top of the column 3, the second groove 5 is convex to match the connecting bottom surface 41, and when the top plate 4 is connected to the column 3, the connecting bottom surface 41 is embedded in the second groove 5.

[0054] Since there are several ways to connect the permeable concrete wall panel 1 and the column 3, in this embodiment, the connection method is as follows: Figure 4 and 9As shown, the connection bottom surface 41 is concave, so that when the connection bottom surface 41 is connected to the permeable concrete wall panel 1, the permeable concrete wall panel 1 is embedded in the concave top plate 4; the top of the column 3 is a convex shape matching the concave shape, so that when the top plate 4 and the column 3 are connected and fixed, for example, by bolts, the two are directly concave and convex matched, and then fixed by bolts. This matching method also has the advantage of easy disassembly and assembly.

[0055] Example 7

[0056] This embodiment is an improvement on the basis of the embodiment 5, and the difference lies in that the connecting bottom surface 41 is concave, a third groove 6 is provided on the top of the column 3, the third groove 6 is also concave, and a mounting hole 61 is provided in the third groove 6, and a positioning hole 43 corresponding to the mounting hole 61 is provided on the top plate 4; when the top plate 4 is connected to the column 3, the connecting bottom surface 41 is embedded in the second groove 5, and the axis of the mounting hole 61 is the same as the axis of the positioning hole 43.

[0057] Specifically, in this embodiment, if Figure 5 and 10 As shown, similarly, the connection bottom surface 41 is set to be concave, so that when the connection bottom surface 41 is connected to the permeable concrete wall panel 1, the permeable concrete wall panel 1 is embedded in the concave top plate 4; the third groove 6 is also concave, and the outer wall of the concave connection bottom surface 41 abuts against the inner wall of the groove of the column 3. At this time, the two are bolted through the mounting hole 61 and the positioning hole 43, and a hole can be opened in the groove between the top plate 4 and the column 3 along the axis direction of the column 3. The hole has many functions, such as reducing the weight of the column 3 and making the entire concrete wall panel structure lighter. A tube can also be extended into the column 3 along the hole, and the tube can be used to pour liquid into the permeable concrete wall panel 1. For example, when the permeable concrete wall panel 1 is used to plant plants and flowers, the liquid can be a nutrient solution. In order to ensure the stability of the connection, the axis of the mounting hole 61 is the same as the axis of the positioning hole 43, and the positioning hole 43 and the mounting hole 61 are of the same size.

[0058] Example 8

[0059] The present application also relates to a prefabricated concrete wall panel assembly system, which is composed of at least two prefabricated concrete wall panel structures.

[0060] Specifically, Fig.11As shown, the system includes at least two prefabricated concrete wall panel structures spliced ​​together. When two prefabricated concrete wall panel structures are spliced ​​together, the side connection parts 12 of the two permeable concrete wall panels 1 are connected, the other side connection parts 12 of the two permeable concrete wall panels 1 are respectively connected to a column 3, the top connection part of the permeable concrete wall panel 1 is connected to the top plate 4, and the bottom connection part 11 of the permeable concrete wall panel 1 is connected to the concrete base 2. Similarly, the connection method between the permeable concrete wall panel 1 and the concrete base 2 and the column 3 can be bolt fixing, sliding connection, abutment, or clamping, etc.

[0061] Example 9

[0062] This embodiment is an improvement made on the basis of the embodiment 1, and the difference lies in that each of the permeable concrete wall panels 1 has the side connection portion 12, and the side connection portions 12 of two adjacent permeable concrete wall panels 1 are connected.

[0063] Specifically, Fig.11 As shown, the prefabricated concrete wall panel assembly system in this embodiment is composed of at least two prefabricated concrete wall panel structures, that is, the side connection parts 12 of two adjacent permeable concrete wall panels 1 are connected, the columns 3 are respectively located on the other side of the two permeable concrete wall panels 1 and connected to the side connection parts 12 on that side, and the concrete base 2 and the top plate 4 are respectively connected to the bottom connection parts 11 and the top connection parts of the two permeable concrete wall panels 1.

[0064] In addition, the prefabricated wall panel structure system in the present application is made of permeable concrete wall panels 1, columns 3, concrete bases 2, etc., and are connected through prefabricated structures. The wall panels have good water permeability and air permeability, are light in weight and easy to install, have low production and installation costs, are reusable, and plants can be planted in the wall holes as needed to achieve vertical greening and beautify the urban environment.

[0065] Example 10

[0066] This embodiment is an improvement made on the basis of Embodiment 1, and the difference lies in that a prefabricated concrete wall panel system includes the prefabricated concrete wall panel structure and also includes a pouring system, the pouring system has a liquid output end, the permeable concrete wall panel 1 has a liquid input end, and the liquid output end of the pouring system is connected to the liquid input end of the permeable concrete wall panel 1.

[0067] Specifically, the utility model also relates to a prefabricated concrete wall panel system, which includes a prefabricated concrete wall panel structure and a pouring system, and the liquid output end of the pouring system is connected to the liquid input end of the permeable concrete wall panel 1, wherein the liquid input end of the permeable concrete wall panel 1 is not limited to the location, and can be on the top of the permeable concrete wall panel 1 or on the side of the permeable concrete wall panel 1, and the above technical solution can be implemented. Here, the pouring system is used to provide various liquids for the permeable concrete wall panel 1, for example, Fig.12 As shown, the permeable concrete wall panel 1 has a plurality of through holes arranged in an array. The shape of the through holes is not limited. In the present application, square through holes are preferably used. Various plants and flowers are planted in the through holes, so that the entire permeable concrete wall panel 1 presents a plant and flower wall. Then, the liquid at this time can be a nutrient solution provided for the plants and flowers, or it can be irrigation water.

[0068] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A prefabricated concrete wall panel structure, characterized in that: include: A permeable concrete wall panel, the permeable concrete wall panel having a bottom connection portion and a side connection portion; A concrete base, wherein the concrete base has a top docking portion, wherein the top docking portion is connected to the bottom connecting portion, and when the bottom connecting portion and the top docking portion are connected, the top docking portion is used to limit the bottom connecting portion from moving downward; A column, wherein the column has a side connecting portion, and the side connecting portion is connected to the side connecting portion; Among them, the top docking part and the bottom connecting part have a first gap in the front-to-back direction, and the first gap forms a first moving distance; the side connecting part and the side connecting part have a second gap in the front-to-back direction, and the second gap forms a second moving distance; the first moving distance is not greater than the second moving distance.

2. The prefabricated concrete wall panel structure according to claim 1, characterized in that: The first moving distance and the second moving distance are both zero.

3. The prefabricated concrete wall panel structure according to claim 1, characterized in that: The concrete base also has a side butt joint portion, and the side butt joint portion is connected to the side connecting portion.

4. The prefabricated concrete wall panel structure according to claim 1, characterized in that: Each of the permeable concrete wall panels has a bottom connecting portion and at least one side connecting portion, wherein the bottom connecting portion is connected to the top connecting portion, and the side connecting portion is connected to the side connecting portion.

5. The prefabricated concrete wall panel structure according to any one of claims 1 to 4, characterized in that: It also includes a top plate, which has a connecting bottom surface and a connecting side surface; the permeable concrete wall panel also has a top connecting portion, the connecting bottom surface is connected to the top connecting portion, and the connecting side surface is connected to the side connecting portion.

6. The prefabricated concrete wall panel structure according to claim 5, characterized in that: The connection bottom surface is concave, and a second groove is formed on the top of the column. The second groove is convex and matches the connection bottom surface. When the top plate is connected to the column, the connection bottom surface is embedded in the second groove.

7. The prefabricated concrete wall panel structure according to claim 5, characterized in that: The connecting bottom surface is concave, and a third groove is provided on the top of the column. The third groove is also concave, and a mounting hole is provided in the third groove. A positioning hole corresponding to the mounting hole is provided on the top plate. When the top plate is connected to the column, the connecting bottom surface is embedded in the third groove, and the axis of the mounting hole is the same as the axis of the positioning hole.

8. A prefabricated concrete wall panel assembly system, characterized in that: It is composed of at least two prefabricated concrete wall panel structures described in any one of claims 1 to 7.

9. The prefabricated concrete wall panel assembly system according to claim 8, characterized in that: The side connecting parts of two adjacent permeable concrete wall panels are connected.

10. A prefabricated concrete wall panel system, comprising a pouring system, the pouring system having a liquid output end, characterized in that: The prefabricated concrete wall panel system further comprises a prefabricated concrete wall panel structure according to any one of claims 1 to 7, the permeable concrete wall panel has a liquid input end, and the liquid output end of the irrigation system is connected to the liquid input end of the permeable concrete wall panel.

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