Production process of cavity type heat preservation and insulation type wooden wall

Abstract

The invention discloses a production process of a cavity type heat preservation and insulation type wooden wall. The production process of the cavity type heat preservation and insulation type wooden wall is realized on the basis of the cavity type heat preservation and insulation type wooden wall. The cavity type heat preservation and insulation wooden wall comprises at least two fixing units, each fixing unit comprises a first side plate, a second side plate and a middle fixing block, the first side plate and the second side plate are fixed through the middle fixing block, open grooves are formed in the lower sides or the upper sides of the first side plate and the second side plate, and the first side plate and the second side plate are fixed through the open grooves. The upper sides or the lower sides of the first side plate and the second side plate protrude to form protruding strips. The production technology of the cavity type heat preservation and insulation type wooden wall comprises the following steps that S1, the fixing units are manufactured; and S2, splicing a single wall body, wherein the two fixing units are overlapped to form the single wall body. According to the production process of the cavity type heat preservation and insulation type wooden wall, the problem that in the prior art, a plurality of middle insertion type connecting pieces need to be used for connecting the first side plate and the second side plate in the second step is solved.

Description

Technical Field

[0001] This invention relates to the manufacturing process of wooden cavities, specifically to a manufacturing process for hollow, heat-insulating wooden walls. Background Technology

[0002] like Figure 1 As shown, in the prior art, the wooden wall splicing structure includes: a first side panel 11, a second side panel 12, and a middle insert connector 4. Vertical slots are provided on the upper and lower sides of both the first side panel 11 and the second side panel 12, for the middle insert connector 4. Two adjacent first side panels 11 are connected by inserting the middle insert connector 4 through the vertical slots, and two adjacent second side panels 12 are also connected by inserting the middle insert connector 4 through the vertical slots. After being connected by the middle insert connector 4, the first side panels 11 and the second side panels 12 form a hollow wall.

[0003] The steps for making a spliced ​​wooden wall are as follows: Step 1: Process the first side panel 11, the second side panel 12, and the middle insert connector 4. The first side panel 11 and the second side panel 12 both have T-shaped vertical slots, and the middle insert connector 4 is T-shaped; Step 2: Stack the first side panel 11 and the second side panel 12 from bottom to top. The upper and lower adjacent first side panels 11 are connected by the middle insert connector 4, and the upper and lower adjacent second side panels 12 are also connected by the middle insert connector 4, thereby stacking the wooden wall in the manner of stacking bricks.

[0004] Although the above structure and steps can be stacked to form a wooden wall, the disadvantage is that step two on site requires the use of many intermediate insert connectors 4 to connect many first side panels 11 and second side panels 12, which makes the on-site construction steps cumbersome and the on-site construction efficiency low. Summary of the Invention

[0005] The present invention provides a production process for a cavity-type thermal insulation wooden wall, which solves the problem in the prior art that step two requires the use of many intermediate insert connectors to connect the first side panel and the second side panel.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: This invention discloses a manufacturing process for a cavity-type thermally insulated wooden wall, which is based on a cavity-type thermally insulated wooden wall. The cavity-type thermally insulated wooden wall includes at least two fixing units, each fixing unit including a first side plate, a second side plate, and a middle fixing block. The first side plate and the second side plate are fixed together by the middle fixing block. The first side plate and the second side plate have slots on their lower or upper sides, and the upper or lower sides of the first side plate and the second side plate have protrusions forming ridges, with the slots for the ridges to be inserted. The manufacturing process for the cavity-type thermally insulated wooden wall includes the following steps: S1, making fixing units; S2, splicing a single wall: placing two fixing units overlapping to form a single wall, with the ridge of the upper fixing unit inserted into the slot of the lower fixing unit, or the ridge of the lower fixing unit inserted into the slot of the upper fixing unit.

[0007] Preferably, the gap between the first side plate and the second side plate is filled with thermal insulation material.

[0008] Preferably, the gap between the first side panel and the second side panel is filled with thermal insulation material to form a reserved gap, which allows water pipes and electrical wires to pass through.

[0009] Preferably, the individual walls of two adjacent corners are joined by a corner bracket.

[0010] Preferably, a first slot is provided on one side of the corner bracket, and a second slot is provided on the other side of the corner bracket. Both the first slot and the second slot are located in the vertical direction, and both the first slot and the second slot are for inserting the end of the fixing unit.

[0011] Preferably, a spacer column is provided in the middle of a single wall, and the spacer column is in close contact with the end of the fixed unit.

[0012] Preferably, a third slot is provided on two opposite sides of the spacer column, and the third slot is for the end of the fixing unit to be inserted from the vertical direction.

[0013] Preferably, rivet heads are formed at both ends of the fixing unit, and the rivet heads are inserted into the first slot, the second slot, or the third slot.

[0014] Preferably, the corner at the top edge of the outer wall of the fixing unit is cut to form an inclined water guiding surface, and the corner at the bottom edge of the outer wall of the fixing unit is also cut to form an inclined water guiding surface.

[0015] Preferably, the protrusion in each fixed unit is located above the slot.

[0016] Compared with the prior art, the present invention has the following beneficial effects: In this application, firstly, by designing a fixing unit, the traditional approach of processing the first side plate, the second side plate, and the intermediate insert connector separately is broken. The fixing unit uses an intermediate fixing block to fix the first side plate and the second side plate, thereby ensuring that the first side plate and the second side plate will not separate and form an integral fixing unit. The intermediate fixing block of this application only plays the following role: fixingly connecting the first side plate and the second side plate, while ensuring that there is a gap between the first side plate and the second side plate. Then, slots and protrusions are designed on the first side plate and the second side plate, so that when two fixing units are stacked, the protrusions are inserted into the slots, thereby realizing the cooperation between the slots and protrusions of the upper and lower fixing units to mutually restrict the tipping.

[0017] Other advantages, objectives and features of the present invention will become apparent in part from the following description, and in part from those skilled in the art through study and practice of the invention. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a wooden wall splicing structure in the prior art.

[0019] Figure 2 This is a schematic diagram of the fixed unit, corner frame, and spacer column in the hollow thermal insulation wooden wall in Example 1.

[0020] Figure 3 This is a structural schematic diagram of a fixed unit in Example 1.

[0021] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0022] Figure 5 This is a schematic diagram of the structure of the fixed unit and the interval in Example 2.

[0023] Figure 6 for Figure 5 Enlarged view of point B in the middle.

[0024] Figure 7 This is a schematic diagram of the structure at the fixed unit in Example 2.

[0025] Reference numerals: Fixing unit 1, First side plate 11, Slot 111, Protrusion 112, Second side plate 12, Middle fixing block 13, Rivet head 14, Inclined water guide surface 15, Corner bracket 2, First slot 21, Second slot 22, Spacer post 3, Third slot 30, Middle insertion connector 4. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this invention clearer and easier to understand, the invention will be further described below in conjunction with the accompanying drawings and specific embodiments. Example

[0027] like Figure 2 as well as Figure 3 As shown, this invention discloses a production process for a cavity-type thermally insulated wooden wall, which is based on a cavity-type thermally insulated wooden wall. The cavity-type thermally insulated wooden wall includes at least two fixing units 1, each fixing unit 1 including a first side plate 11, a second side plate 12, and a middle fixing block 13. The first side plate 11 and the second side plate 12 are fixed together by the middle fixing block 13. Grooves 11 are formed on the lower or upper sides of both the first side plate 11 and the second side plate 12. 1. The first side plate 11 and the second side plate 12 both have protrusions on the upper or lower sides to form protrusions 112, and slots 111 for the protrusions 112 to be inserted; the production process of the cavity-type thermal insulation wooden wall includes the following steps: S1, making fixing unit 1; S2, splicing a single wall: two fixing units 1 are overlapped to form a single wall, and the protrusions 112 of the upper fixing unit 1 are inserted into the slots 111 of the lower fixing unit 1, or the protrusions 112 of the lower fixing unit 1 are inserted into the slots 111 of the upper fixing unit 1.

[0028] In this application, a plurality of intermediate fixing blocks 13 are equally spaced between the first side plate 11 and the second side plate 12, with the same spacing between adjacent intermediate fixing blocks 13. This design allows for selective cutting of the ends of the fixing unit 1 as needed. In the fixing unit 1, the side of the first side plate 11 facing away from the second side plate 12 is coated with a surface decorative material, and the side of the second side plate 12 facing away from the first side plate 11 is also coated with a surface decorative material. Therefore, cutting the ends of the first side plate 11 and the second side plate 12 as needed (i.e., the positions of the first side plate 11 and the second side plate 12 near the corner bracket 2, or the positions of the first side plate 11 and the second side plate 12 near the partition column 3) will not affect the aesthetics of the individual wall, and the cutting position can be blocked by the partition column 3 or the corner bracket 2.

[0029] In this application, the gap between the first side panel 11 and the second side panel 12 is filled with thermal insulation material. The function of the thermal insulation material is to prevent the indoor temperature from becoming too low and to prevent condensation from entering the room, thus ensuring the indoor temperature. The thermal insulation material is mainly polyurethane foam.

[0030] In this application, the gap between the first side panel 11 and the second side panel 12 is filled with thermal insulation material to form a reserved gap, which allows water pipes and electrical wires to pass through. This facilitates the installation of water pipes and electrical wires within a single wall.

[0031] To connect two adjacent corner walls, a corner bracket 2 is used between the two adjacent corner walls.

[0032] In this application, a first slot 21 is provided on one side of the corner frame 2, and a second slot 22 is provided on the other side. Both the first slot 21 and the second slot 22 are located in the vertical direction, and both the first slot 21 and the second slot 22 are for inserting the end of the fixing unit 1. During the installation of the entire house, the corner frame 2 of the house must be fixed first, as the corner frame 2 is the support for the entire house. Then, the fixing units 1 are stacked on top of each other, ensuring that the end of the fixing unit 1 is inserted into the first slot 21 and the second slot 22. In this way, the corner frame 2 also serves to prevent the fixing unit 1 from falling.

[0033] Preferably, a spacer column 3 is provided in the middle of a single wall, and the spacer column 3 is in close contact with the end of the fixing unit 1. Since the width of a fixing unit 1 is very likely not as large as the width of a single wall, the spacer column 3 is designed to stand in the middle of a single wall, so that a single wall can be composed of multiple sets of vertically overlapping fixing units 1.

[0034] Preferably, a third slot 30 is provided on two opposite sides of the spacer column 3, and the third slot 30 allows the end of the fixing unit 1 to be inserted vertically. The inner wall of the third slot 30 has the effect of preventing the fixing unit 1 from detaching, ensuring that the fixing units 1 are in an overlapping state, thereby ensuring the quality of the single wall structure. Example

[0035] The difference between this embodiment and embodiment 1 is that: ① the ends of the fixing unit 1 are different; ② the fixing unit 1 has an inclined water guiding surface 15; ③ the protrusion 112 in each fixing unit 1 is located above the slot 111; ④ multiple fixing units 1 are arranged in the horizontal direction, and adjacent fixing units 1 are connected by spacer columns 3, which can splice single walls of different widths to meet different needs, and there is no need to continue cutting the fixing units 1 on site.

[0036] like Figures 5 to 7 As shown, to ensure the stability of the fixing unit 1 when installed on the corner bracket 2 or the spacer 3, rivet heads 14 are formed at both ends of the fixing unit 1. The rivet heads 14 are inserted into the first slot 21, the second slot 22, or the third slot 30. The rivet heads 14 are relatively narrow, which increases the stability after being fixedly inserted into the spacer 3 or the corner bracket 2.

[0037] The outer wall of the middle part of the fixed unit 1 and the outer wall of the partition column 3 are on the same plane, making the outer wall of the single wall unit flat and the appearance of the single wall unit aesthetically pleasing. This is also achieved through the design of the rivet head 14, which ensures that the outer wall of the middle part of the fixed unit 1 and the outer wall of the partition column 3 are on the same plane.

[0038] In this application, the approach to increasing the width of a single wall differs from that in Embodiment 1: multiple spacer columns 3 are used in a single wall. The spacer columns 3 connect adjacent fixed units 1 horizontally, thereby meeting the on-site requirements for the width of a single wall. Simultaneously, fixed units can be overlapped, allowing for height adjustment as needed. Thus, both height and width can be infinitely adjusted. A step is formed at the connection between the rivet head 14 and the fixed unit 1. During the splicing process, the spacer column 3 or corner bracket 2 must be tightly against the step for sufficient force to connect the fixed unit to the spacer column 3 or corner bracket 2, ensuring that the spacer column 3, corner bracket 2, and fixed unit 1 form a unified whole, thus providing sufficient stability for the entire single wall.

[0039] Because a power supply cable needs to pass through the middle of the fixed unit 1, an inclined water-guiding surface 15 is formed by cutting the corner at the top edge of the outer wall of the fixed unit 1, and an inclined water-guiding surface 15 is also formed by cutting the corner at the bottom edge of the outer wall of the fixed unit 1. Therefore, the inclined water-guiding surface 15 is designed. After the inclined water-guiding surface 15 is designed, when water enters the gap between the two fixed units 1 placed vertically, the water is guided by the inclined water-guiding surface 15 to the outer wall of the fixed unit 1, and the water flows down the outer wall of the fixed unit 1, thereby playing a waterproof role and preventing water from soaking the fixed unit 1 and the wires for a long time.

[0040] In this application, the protrusion 112 in each fixing unit 1 is located above the slot 111. To facilitate waterproofing, the protrusion 112 is designed at the top of the fixing unit 1, thus achieving double waterproofing. The first layer of waterproofing works by guiding water to the outer wall of the fixing unit 1 via the inclined water-guiding surface 15. The second layer of waterproofing works by preventing water from entering the middle of the fixing unit 1 from the top surface. With this double waterproofing function, the unit is completely waterproof, preventing corrosion and electrical leakage due to water ingress.

[0041] To improve the stability of individual walls, the overlapping fixing units 1 can be passed through by screws, with the screws threaded to nuts, so that all fixing units 1 form a whole, avoiding the possibility of the fixing units overlapping through the cooperation of the protrusions 112 and the slots 111 tipping over.

[0042] A foundation is installed at the bottom of a single wall. A corner bracket and a spacer column 3 are fixedly installed on the foundation. A "U"-shaped fixing seat is installed on the foundation. After the top of the fixing seat is passed through the bottom of the screw, the screw is locked to the fixing seat by a nut.

[0043] This modular design relies on a solid foundation, corner frames, and spacer columns to create a robust structure. Fixed units 1 are then assembled to form a stable single wall unit on the ground. Fixed units 1 can be transported individually or in multiple units assembled together, facilitating transportation and avoiding the need for a large transport compartment during transit.

[0044] Compared with the existing technology where the first and second side plates are connected together by a middle insert connector 4, on-site assembly is faster and more stable.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A production process of a cavity-type thermal insulation wood wall, characterized in that, The cavity type heat preservation and insulation type wooden wall production process is based on the cavity type heat preservation and insulation type wooden wall; The cavity type heat preservation and insulation type wooden wall comprises at least two fixed units, each fixed unit comprises a first side plate, a second side plate and an intermediate fixed block, the first side plate and the second side plate are fixed through the intermediate fixed block, a slot is formed on the lower side or the upper side of the first side plate and the second side plate, a convex strip is formed on the upper side or the lower side of the first side plate and the second side plate, and the slot is used for inserting the convex strip. The cavity type heat preservation and insulation type wooden wall production process comprises the following steps: S1, manufacturing a fixed unit; S2, splicing a single wall: overlapping two fixed units to form a single wall, and inserting the convex strip of the upper fixed unit into the slot of the lower fixed unit or inserting the convex strip of the lower fixed unit into the slot of the upper fixed unit.

2. The process for producing a cavity-insulated wood wall according to claim 1, wherein The gap between the first side plate and the second side plate is filled with a heat preservation and insulation material.

3. The process for producing a cavity-insulated wood wall according to claim 2, wherein The gap between the first side plate and the second side plate is filled with a heat preservation and insulation material to form a reserved gap, and the reserved gap is used for passing water pipes and electric wires.

4. The process for producing a cavity-insulated wood wall according to claim 1, wherein The single walls of two adjacent corners are connected through a corner frame.

5. The process for producing a cavity-insulated wood wall according to claim 4, wherein A first slot is formed on one side of the corner frame, a second slot is formed on the other side of the corner frame, the first slot and the second slot are located in the vertical direction, and the first slot and the second slot are used for inserting the end of the fixed unit.

6. The process for producing a cavity-insulated wood wall according to claim 5, wherein A spacing column is arranged in the middle of the single wall and tightly abuts the end of the fixed unit.

7. The process for producing a cavity-insulated wood wall according to claim 6, wherein Third slots are formed on two opposite sides of the spacing column and are used for inserting the end of the fixed unit in the vertical direction.

8. The process for producing a cavity-type thermal insulation wood wall according to claim 1, characterized in that, The end of the fixed unit is formed into a rivet head.

9. The process for producing a cavity-type thermal insulation wood wall according to claim 1, characterized in that, An inclined water guide surface is formed by cutting the corner of the top edge of the outer wall of the fixed unit.

10. The process for producing a cavity-insulated wood wall according to claim 9, wherein The convex strip is located above the slot in each fixed unit.

Images