Prefabricated hog house wallboard and hog house wall constructed by same

Abstract

The utility model discloses a prefabricated hog house wallboard and a hog house wall body constructed by the same, the prefabricated hog house wallboard comprises a concrete prefabricated wallboard, the concrete prefabricated wallboard is a flat plate or a corner plate, right-angle rabbets which are communicated from top to bottom are arranged on two vertical sides of the concrete prefabricated wallboard, and the right-angle rabbets are arranged in the vertical direction of the concrete prefabricated wallboard. A plurality of embedded connecting pieces are arranged on the outer side of the Y-direction side edge of the right-angle tongue-and-groove at intervals from top to bottom, each embedded connecting piece comprises an embedded plate and a connecting plate, the connecting position of each embedded plate and the corresponding connecting plate is a right angle bent outwards, the embedded plates are embedded in the outer side portion of the concrete prefabricated wall plate, and bolt mounting holes are formed in the connecting plates in advance. The prefabricated hog house wallboard provided by the utility model not only can realize batch production, but also is convenient to install on site; when the prefabricated hog house wallboard is used for constructing a hog house wall body, the field workload, the working intensity and the number of constructors can be obviously reduced, the construction efficiency can be obviously improved, the construction period can be shortened, and the safety of the hog house wall body can be improved.

Description

Technical Field

[0001] The utility model relates to a prefabricated pig house wall panel and a pig house wall constructed therefrom, belonging to the technical field of farm construction. Background Art

[0002] At present, piggeries in farms generally use brick walls or cast-in-place walls. Such walls are not only heavy, prone to shrinkage and cracking, and have poor durability, which poses a safety hazard, but also require on-site formwork and wet work during construction, resulting in a large workload on site and a long construction period. In addition, piggeries in farms usually need to have a certain degree of thermal insulation to ensure that the pigs in the piggeries have a healthy growth environment, but the existing brick walls or cast-in-place walls have poor thermal insulation and cannot meet the use needs of piggeries well. Utility Model Content

[0003] In view of the above problems existing in the prior art, the purpose of the utility model is to provide a prefabricated pig house wall panel which is convenient for quick on-site installation and a pig house wall which has good safety, short construction period and thermal insulation performance.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A prefabricated pig house wall panel, including a prefabricated concrete wall panel, wherein the prefabricated concrete wall panel is a flat plate or a corner plate, and the vertical sides of the prefabricated concrete wall panel are provided with right-angled grooves that are connected from top to bottom, and a plurality of embedded connecting parts are arranged at intervals from top to bottom on the outer side of the Y-direction side of the right-angled groove, and the embedded connecting parts include an embedded plate and a connecting plate, and the connection between the embedded plate and the connecting plate is a right angle bent outward, and the embedded plate is embedded in the outer side of the prefabricated concrete wall panel, and the connecting plate is preset with bolt mounting holes.

[0006] In one implementation, the embedded connecting piece is a right-angle steel, one side of the steel plate is the embedded plate, and the other side of the steel plate is the connecting plate.

[0007] In a preferred embodiment, at least one reinforcing rib with a hook is fixedly provided on at least one side of the embedded plate.

[0008] According to a further preferred embodiment, the reinforcing ribs are welded and fixed to the inner side surface of the embedded plate, and the hooks are embedded in the interior of the prefabricated concrete wall panel.

[0009] In one implementation scheme, a lifting ring mounting block is embedded in the top of the prefabricated concrete wall panel, and a lifting ring mounting hole is preset on the lifting ring mounting block.

[0010] A pig house wall is constructed by splicing a plurality of the prefabricated pig house wall panels and a plurality of columns with rectangular end faces, wherein the height of the columns is greater than the height of the prefabricated pig house wall panels, the length of the front and rear sides of the columns is equal to twice the length of the X-direction side of the right-angled tongue and groove on the prefabricated pig house wall panels, the width of the left and right sides of the columns is equal to the sum of the width of the Y-direction side of the right-angled tongue and groove on the prefabricated pig house wall panels and the width of the connecting plate of the embedded connecting piece, and a plurality of through holes matching the bolt mounting holes on the connecting plate of the embedded connecting piece are provided on the left and right sides of the columns, and bolts are used to penetrate the bolt mounting holes on the connecting plates on both sides of the columns and the corresponding through holes on the columns to realize the splicing between two adjacent prefabricated pig house wall panels and the columns.

[0011] In one implementation scheme, an insulation board is fixedly provided on the outer side of each prefabricated pig house wall panel.

[0012] In a preferred embodiment, the thickness of the insulation board is equal to the width of the connecting plate of the embedded connecting piece.

[0013] In one implementation scheme, an anti-cracking net is laid on the outer side surface of the insulation board and the outer side surface of the column, and a plaster layer is provided on the outer surface of the anti-cracking net.

[0014] In one implementation scheme, the columns are square tube steel columns.

[0015] Compared with the prior art, the beneficial technical effects of the utility model are:

[0016] The prefabricated pig house wall panels provided by the utility model can not only realize mass production, but also are easy to install on site, and can ensure quality consistency; when the prefabricated pig house wall panels provided are used to construct the pig house walls, there is no need for manual on-site mixing, bricklaying, and erecting and dismantling formwork, etc., which can significantly reduce the on-site workload, work intensity and the number of construction personnel, significantly improve construction efficiency, shorten construction period, and improve the safety of pig house walls, and can make the constructed pig house walls have thermal insulation effect; therefore, the utility model has obvious practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a prefabricated pig house wall panel (flat type) provided in Example 1 of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the embedded connecting piece described in Example 1 of the utility model;

[0019] Figure 3 This is a schematic structural diagram of another prefabricated pig house wall panel (corner type) provided in Example 2 of the present utility model;

[0020] Figure 4It is a schematic diagram of the structure of the prefabricated pig house wall panels and columns spliced ​​together as described in Example 3 of the utility model;

[0021] Figure 5 This is a state diagram of the first step of pig house wall construction (i.e., after the prefabricated pig house wall panels are spliced) in Embodiment 3 of the present utility model;

[0022] Figure 6 This is a state diagram of the second step of pig house wall construction (i.e., after the installation of the insulation board is completed) in Embodiment 3 of the present utility model;

[0023] Figure 7 This is a state diagram of the third step of pig house wall construction (i.e., after the anti-cracking net is laid) completed in Embodiment 3 of the present utility model;

[0024] Figure 8 This is a state diagram of the fourth step of pig house wall construction (i.e., after the plastering layer construction is completed) in Embodiment 3 of the utility model;

[0025] The numbers in the figure are as follows: 1. Prefabricated pig house wall panel; 1A. Flat prefabricated pig house wall panel provided in Example 1; 1B. Corner prefabricated pig house wall panel provided in Example 2; 1-1. Prefabricated concrete wall panel; 1-11. Right-angle tongue and groove; 1-111. Y-direction side of the right-angle tongue and groove; 1-112. X-direction side of the right-angle tongue and groove; 1-2. Embedded connecting parts; 1-21. Embedded plate; 1-22. Connecting plate; 1-221. Bolt mounting hole; 1-23. Reinforcement rib; 1-231. Hook; 1-3. Eyelet mounting block; 1-31. Eyelet mounting hole; 1-4. Eyelet; 2. Column; 3. Bolt; 4. Insulation board; 5. Anti-cracking net; 6. Plaster layer. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. In addition, it should be noted that the terms used in the utility model are only for the purpose of describing specific embodiments, and are not intended to limit the utility model. Unless otherwise defined, the technical terms or scientific terms used in the utility model should be the usual meanings understood by people with general skills in the field. The directions or positional relationships indicated by the terms "inside", "outside", "upper", "lower", "top", "bottom", "front", "back", "left", "right", etc. are all based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the utility model. In addition, terms such as "set", "installed", "connected", "connected", and "fixed" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection; it can be a direct connection or an indirect connection. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances. It should also be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or there can be a central element.

[0027] Example 1

[0028] See also Figure 1 As shown, a prefabricated pig house wall panel 1A provided in this embodiment includes a prefabricated concrete wall panel 1-1, and the vertical sides of the prefabricated concrete wall panel 1-1 are provided with right-angled grooves 1-11 that are connected from top to bottom, and a plurality of embedded connecting parts 1-2 are spaced from top to bottom on the outer side of the Y-direction side edge 1-111 of the right-angled groove. The embedded connecting parts 1-2 include an embedded plate 1-21 and a connecting plate 1-22. The connection between the embedded plate 1-21 and the connecting plate 1-22 is a right angle bent outward, and the embedded plate 1-21 is embedded in the outer side of the prefabricated concrete wall panel 1-1, and the connecting plate 1-22 is preset with a bolt mounting hole 1-221.

[0029] In this embodiment, the prefabricated concrete wall panel 1-1 is a flat plate, so the constructed prefabricated pig house wall panel is a flat-plate prefabricated pig house wall panel, denoted as 1A. The flat-plate prefabricated pig house wall panel 1A can be used to construct the main part of the pig house wall.

[0030] Also, see Figure 1 and Figure 2 As shown, in this embodiment, the embedded connecting member 1-2 is a right-angle steel, one side of which is an embedded plate 1-21, and the other side of which is a connecting plate 1-22.

[0031] As a preferred solution, at least one reinforcing rib 1-23 with a hook 1-231 is fixed on at least one side of the embedded plate 1-21. This embodiment takes the example of two reinforcing ribs 1-23 with hooks 1-231 fixed on one side, but it can also be that one reinforcing rib 1-23 is provided on each of the three sides, or one or two reinforcing ribs 1-23 are symmetrically provided on the upper and lower sides. The reinforcing ribs 1-23 are designed to strengthen the stable connection between the embedded connector 1-2 and the concrete prefabricated wall panel 1-1, and the specific design can be increased or decreased as needed. In addition, the reinforcing rib 1-23 is preferably fixed on the inner side of the embedded plate 1-21 by welding, and the hook 1-231 is embedded in the interior of the concrete prefabricated wall panel 1-1, which does not affect the appearance and can improve the connection strength with the concrete prefabricated wall panel 1-1.

[0032] In addition, in the present embodiment, a lifting ring mounting block 1-3 is embedded in the top of the prefabricated concrete wall panel 1-1, and a lifting ring mounting hole 1-31 is preset on the lifting ring mounting block 1-3. The lifting ring 1-4 and the lifting ring mounting hole 1-31 can be threadedly connected to facilitate the installation and removal of the lifting ring; the shape of the lifting ring 1-4 can be designed in a circular ring shape, a triangular shape, a rectangular shape, a U-shape, etc., which is not specifically limited here.

[0033] Example 2

[0034] See also Figure 3 As shown, the prefabricated pig house wall panel 1B provided in this embodiment is different from that in Embodiment 1 only in that the concrete prefabricated wall panel 1-1 is a corner panel, and the rest of the design is the same as that in Embodiment 1. Therefore, the prefabricated pig house wall panel constructed in this embodiment is a corner prefabricated pig house wall panel, denoted as 1B, and the corner prefabricated pig house wall panel 1B can be used to construct the corner part of the pig house wall.

[0035] Example 3

[0036] Please combine Figures 4 to 8 As shown, a plurality of flat prefabricated pig house wall panels 1A and a plurality of corner prefabricated pig house wall panels 1B and a plurality of columns 2 with rectangular end faces described in the utility model can be spliced ​​together to construct a pig house wall.

[0037] Please see again Figure 4As shown, the height of the column 2 of the utility model is greater than the height of the prefabricated pig house wall panel 1, the length a of the front and rear sides of the column 2 is equal to twice the length of the X-direction side 1-112 of the right-angle tongue and groove on the prefabricated pig house wall panel 1, and the width b of the left and right sides of the column is equal to the sum of the width of the Y-direction side 1-111 of the right-angle tongue and groove on the prefabricated pig house wall panel 1 and the width of the connecting plate 1-22 of the embedded connecting member 1-2. A plurality of through holes that are compatible with the bolt mounting holes 1-221 on the connecting plate 1-22 of the embedded connecting member 1-2 are provided on the left and right sides of the column 2. By passing the bolts 3 through the bolt mounting holes 1-221 on the connecting plates 1-22 on both sides of the column 2 and the corresponding through holes on the column 2, the splicing between two adjacent prefabricated pig house wall panels 1 and the column 2 can be achieved.

[0038] Please see again Figure 5 As shown in the figure: the flat prefabricated pig house wall panel 1A and the column 2 provided in Example 1 can form the main body of the pig house wall, and the corner prefabricated pig house wall panel 1B and the column 2 provided in Example 2 can form the corner of the pig house wall; through the flat prefabricated pig house wall panel 1A and the corner prefabricated pig house wall panel 1B and the column 2, a rectangular pig house wall frame can be constructed (although Figure 5 The entire pig house wall frame is not shown, but the remaining parts are based on Figure 5 The figure shows how to splice and construct; during the specific construction, the column 2 is firstly embedded and fixed to the foundation of the pig house site so as to be higher than the bottom of the prefabricated pig house wall panel 1, and then the two prefabricated pig house wall panels 1 are respectively hung on the left and right sides of the column 2 so that the rear part of the column 2 is located in the groove formed by the right-angle grooves 1-11 of the two adjacent prefabricated pig house wall panels 1, and then the bolts 3 are passed through the bolt installation holes 1-221 on the connecting plates 1-22 on both sides of the column 2 and the corresponding through holes on the column 2, and the locking nuts (as shown in the figure) are used. The prefabricated pig house wall panels 1 and columns 2 are directly selected or made according to the required construction height of the pig house wall, and the pig house wall can be quickly spliced ​​and constructed. There is no need for manual on-site mixing, bricklaying, and formwork assembly and disassembly, which can significantly reduce the on-site workload, work intensity and the number of construction personnel, significantly improve construction efficiency, shorten construction period and improve the safety of pig house walls.

[0039] Please see again Figure 6 As shown, the pig house wall described in this embodiment has an insulation board 4 fixed (for example, fixed by glue) on the outer side of each prefabricated pig house wall panel 1, and the thickness of the insulation board 4 is equal to the width of the connecting board 1-22 of the embedded connecting member 1-2. The insulation board 4 can achieve the insulation effect of the constructed pig house wall.

[0040] Please see again Figure 7 As shown, the pig house wall described in this embodiment has an anti-crack net 5 laid on the outer side of the insulation board 4 and the outer side of the column 2. The anti-crack net 5 can be a wall anti-crack steel wire mesh commonly used in construction projects. The anti-crack net 5 can further enhance the anti-crack strength of the constructed pig house wall and improve the service life of the pig house wall.

[0041] Please see again Figure 8 As shown, the pig house wall described in this embodiment is provided with a plaster layer 6 on the outer surface of the anti-cracking net 5, and the plaster layer 6 is formed by brushing, which is the prior art.

[0042] In addition, the column 2 in this embodiment is a square tube steel column, for example, it can be a commercially available cubic tube steel column or rectangular tube steel column.

[0043] From the above, it can be seen that the prefabricated pig house wall panels provided by the utility model can not only realize mass production, but also are easy to install on site, and can ensure quality consistency; when the prefabricated pig house wall panels provided are used to construct the pig house walls, there is no need for manual on-site mixing, bricklaying, and erecting and dismantling formwork, etc., which can significantly reduce the on-site workload, work intensity and the number of construction personnel, significantly improve construction efficiency, shorten construction period, and improve the safety of pig house walls, and can make the constructed pig house walls have insulation effect; therefore, the utility model has obvious practical value.

[0044] Finally, it is necessary to point out that the above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to this. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed by the utility model should be covered within the protection scope of the utility model.

Claims

1. A prefabricated pig house wall panel, comprising a prefabricated concrete wall panel, characterized in that: The prefabricated concrete wall panel is a flat plate or a corner plate, and the two vertical sides of the prefabricated concrete wall panel are provided with right-angled grooves that are connected from top to bottom. A plurality of embedded connecting parts are arranged at intervals from top to bottom on the outer side of the Y-direction side of the right-angled groove, and the embedded connecting parts include embedded plates and connecting plates. The connection between the embedded plates and the connecting plates is a right angle bent outward, and the embedded plates are embedded in the outer side of the prefabricated concrete wall panel, and the connecting plates are pre-arranged with bolt mounting holes.

2. The prefabricated pig house wall panel according to claim 1, characterized in that: The embedded connecting piece is a right-angle steel, one side of which is an embedded plate and the other side is a connecting plate.

3. The prefabricated pig house wall panel according to claim 1 or 2, characterized in that: At least one reinforcing rib with a hook is fixedly arranged on at least one side of the embedded plate.

4. The prefabricated pig house wall panel according to claim 3 is characterized in that: The reinforcing ribs are welded and fixed on the inner side surface of the embedded plate, and the hook heads are embedded in the interior of the prefabricated concrete wall panel.

5. The prefabricated pig house wall panel according to claim 1, characterized in that: A lifting ring installation block is pre-buried on the top of the prefabricated concrete wall panel, and a lifting ring installation hole is preset on the lifting ring installation block.

6. A pig house wall, characterized in that: The invention is constructed by splicing the prefabricated pig house wall panels as described in claim 1 and a plurality of columns with rectangular end faces, wherein the height of the columns is greater than the height of the prefabricated pig house wall panels, the length of the front and rear sides of the columns is equal to twice the length of the X-direction side of the right-angled tongue and groove on the prefabricated pig house wall panels, the width of the left and right sides of the columns is equal to the sum of the width of the Y-direction side of the right-angled tongue and groove on the prefabricated pig house wall panels and the width of the connecting plate of the embedded connecting member, and a plurality of through holes matching the bolt mounting holes on the connecting plate of the embedded connecting member are provided on the left and right sides of the columns, and bolts are used to penetrate the bolt mounting holes on the connecting plates on both sides of the columns and the corresponding through holes on the columns to realize the splicing between two adjacent prefabricated pig house wall panels and the columns.

7. The pig house wall according to claim 6, characterized in that: An insulation board is fixed on the outer side of each prefabricated pig house wall panel.

8. The pig house wall according to claim 7, characterized in that: The thickness of the insulation board is equal to the width of the connecting plate of the embedded connecting piece.

9. The pig house wall according to claim 7, characterized in that: An anti-cracking net is laid on the outer side surface of the insulation board and the outer side surface of the column, and a plaster layer is provided on the outer surface of the anti-cracking net.

10. The pig house wall according to claim 6, characterized in that: The columns are square tube steel columns.

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