Garbage compressed concrete packaging building block, foundation connecting body and waterproof connecting body
By encapsulating building blocks with compressed concrete, the problems of landfill occupation and pollution are solved by using concrete shells and pre-embedded connectors, thus achieving the harmless treatment of waste and the effective use of land.
Patent Information
- Application Number
- CN202422448501.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2034-10-10
AI Technical Summary
Existing waste disposal technologies result in landfills occupying land and polluting the environment, especially radioactive waste, which is difficult to dispose of and poses safety hazards.
Building blocks are encapsulated using waste-compressed concrete, consisting of a core waste-compressed block and a closed, enclosed concrete shell. Connectors and steel cages are embedded within the shell to enhance the connection strength, forming structures such as foundations or dams.
It has achieved the harmless treatment of waste, eliminated landfills, saved land, eliminated environmental pollution, and shown good results in flood control, dam construction, and foundation filling.
Smart Images
Figure CN223838412U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of environmental protection, specifically relating to the harmless treatment of waste. Background Technology
[0002] With the increasing richness and diversity of human material life, the amount of domestic waste generated has increased dramatically. In addition, rapid infrastructure development and the replacement of old and new buildings have produced a large amount of construction waste. Due to the lagging technology and capacity for harmless waste treatment, temporary landfill disposal has become necessary, resulting in landfills scattered throughout the country. These not only occupy vast amounts of land but also cause continuous environmental pollution. The treatment of radioactive waste is particularly difficult and poses subsequent safety hazards. Utility Model Content
[0003] The purpose of this invention is to provide a waste-compressed concrete encapsulated building block, foundation connector, and waterproof connector for the treatment of accumulated waste, overcoming the aforementioned shortcomings of existing waste treatment methods.
[0004] The purpose of this utility model is to provide a waste compressed concrete encapsulated building block, comprising: a waste compressed block in the core, and a concrete shell that encloses and surrounds the waste compressed block.
[0005] As a preferred embodiment of this utility model, the concrete shell includes: a rectangular or trapezoidal encapsulation box composed of multiple precast concrete enclosure panels, a connector connecting two adjacent precast concrete enclosure panels, and an embedded part embedded in the precast concrete enclosure panel. The precast concrete enclosure panel includes concrete and a reinforcing cage. The embedded part is fixedly connected to the reinforcing cage, and the connector is fixedly connected to the embedded part on the precast concrete side panel.
[0006] As a preferred embodiment of this utility model, the embedded part includes one and / or more of the following embedded structures welded to the reinforcing cage, including: threaded sleeve, trestle clamp with threaded sleeve or threaded rod, reinforcing bar, embedded rod, and pre-embedded sealing of vent hole or clearance hole.
[0007] The threaded sleeve or threaded rod on the trestle clamp is used to connect the external connector to the precast concrete slab.
[0008] The threaded sleeve is used for threaded connection with external connectors or fastening bolts;
[0009] The reinforcing bars are used to strengthen the connection strength of cast-in-place concrete.
[0010] The embedded rod is used to connect with external connectors or fasteners;
[0011] The pre-embedded sealing is used to pre-embed in the precast concrete slab, so that the precast concrete slab has air vents or clearance holes after it is formed.
[0012] As a preferred embodiment of this utility model, the connecting member includes a fastening connecting member and / or a sliding fixing connecting member and / or a fastening bolt and / or a reinforcing bar;
[0013] The sliding fixing connector includes a sliding connecting seat. The sliding connecting seat is L-shaped and has sliding holes on both sides. Pre-embedded rods are set at the edges of two adjacent precast concrete slabs corresponding to the sliding holes. The two sliding holes are respectively inserted into the pre-embedded rods of the two adjacent precast concrete slabs and fix the edges of the two adjacent precast concrete slabs together.
[0014] The fastening connector includes a fixed connecting seat, which is L-shaped and has bolt fastening holes on both sides. The fixed connecting seat uses fastening bolts to fasten the edges of two adjacent precast concrete slabs together.
[0015] The fastening bolts are used to fasten the edges of two adjacent precast concrete panels together.
[0016] The reinforcing bars are used to secure the edges of two adjacent precast concrete slabs together.
[0017] As a preferred embodiment of this invention, the gap between the waste compression block inside the concrete shell and the inner wall of the concrete shell is filled with cast-in-place concrete, which is used to connect and fix the waste compression block inside the concrete shell.
[0018] As a preferred embodiment of this invention, one or more garbage compression blocks are placed inside the concrete shell. Each garbage compression block is wrapped with cement cloth, binding straps, and wire mesh in sequence around its outer periphery. The cement cloth, binding straps, and wire mesh are used to increase the connection strength of the cast-in-place concrete inside the concrete shell. The side of the concrete shell facing the cast-in-place concrete is a roughened surface, which is used to increase the connection strength with the cast-in-place concrete. A steel truss is provided inside the concrete shell, which is used to increase the connection strength of the cast-in-place concrete inside the concrete shell.
[0019] As a preferred embodiment of this utility model, the steel cage consists of a main cage frame composed of multiple thick steel bars and connecting steel cages woven inside the main cage frame; the main cage frame also includes protruding steel cages extending outward from both sides of the main cage frame, and the protruding steel cages form reinforcing protrusions after concrete pouring.
[0020] The second objective of this invention is to provide a waste compression concrete encapsulation building block, comprising: liquid or waste containing liquid, a tank for encapsulating the liquid or waste containing liquid, and a concrete shell that encloses the tank, wherein multiple supporting ribs are provided inside the tank.
[0021] The third objective of this utility model is to provide a foundation connection body for a waste-compressed concrete-encapsulated building block, comprising: multiple concrete shells encapsulating waste, a cast-in-place cage frame, hook-and-loop connector, or extended spring connector connecting two adjacent concrete shells, wherein the two ends of the cast-in-place cage frame are hooked to the reinforcing bars on the outside of the concrete shell, or a hanging bracket connected to a threaded sleeve is added to the concrete shell, or an extended spring connector is added to the concrete shell to enhance the connection strength of the cast-in-place concrete, wherein the two ends of the cast-in-place cage frame are hooked to the hanging bracket, and after concrete is poured onto the cast-in-place cage frame, the multiple concrete shells are fixed together as a whole, used as a load-bearing foundation or as a dam.
[0022] The fourth objective of this utility model is to provide a waterproof connector for a garbage-compressed concrete-encased building block, comprising: multiple concrete shells encasing garbage, hooks and loops connecting adjacent concrete shells, multiple hooks and loops being fixed to the threaded sleeve of a precast concrete enclosure by fastening bolts, and the multiple concrete shells being connected as a whole by hooks and loops for flood prevention.
[0023] The positive effects of this utility model are:
[0024] 1. This utility model uses concrete building blocks to encapsulate waste, transforming the waste into building materials, forming a permanent harmless treatment, eliminating landfills, saving land, and eliminating the pollution of the environment caused by waste.
[0025] 2. This utility model enriches the application scenarios of concrete building blocks, and has achieved good results in flood control, dam construction and foundation filling.
[0026] 3. This utility model embeds various types of embedded parts within the precast concrete slab, making subsequent assembly, handling, and corresponding applications more convenient.
[0027] 4. The precast concrete slab of this utility model has protrusions on both sides for support, which makes the subsequent load-bearing effect better. Moreover, after the precast concrete slab is roughened, the connection effect of the subsequent cast-in-place concrete is better.
[0028] 5. This utility model further enhances the sealing effect of chemical waste and liquid waste by adding a metal container for encapsulation. Attached Figure Description
[0029] Figure 1This is a schematic diagram of three types of waste in the rectangular waste compression block of this embodiment 1. From left to right, the diagram shows a construction waste concrete compression block, a straw compression block, and a composite waste compression block.
[0030] Figure 2 This is a schematic diagram of the overall structure of the rectangular concrete shell with garbage compression blocks in Embodiment 1.
[0031] Figure 3 This is an exploded view of the overall structure of the rectangular concrete shell with garbage compression blocks in Embodiment 1.
[0032] Figure 4 This is an exploded view of the overall rectangular concrete shell structure in Example 1.
[0033] Figure 5 This is a schematic diagram of the garbage compression block in Example 1 after it is covered with cement cloth, strapping and wire mesh.
[0034] Figure 6 This is an exploded view of the garbage compression block in Example 1 after it is covered with cement cloth, strapping and wire mesh.
[0035] Figure 7 This is one of the schematic diagrams of the precast concrete enclosure slab in this embodiment 1.
[0036] Figure 8 This is the second schematic diagram of the precast concrete enclosure slab in Example 1.
[0037] Figure 9 This is one of the schematic diagrams of the internal steel reinforcement cage of the precast concrete enclosure in Embodiment 1.
[0038] Figure 10 This is the second schematic diagram of the internal steel reinforcement cage of the precast concrete enclosure in Embodiment 1.
[0039] Figure 11 This is one of the schematic diagrams of the bolt sleeve in this embodiment 1.
[0040] Figure 12 This is one of the schematic diagrams of the trestle clamp in Embodiment 1.
[0041] Figure 13 This is the second schematic diagram of the trestle clamp in Embodiment 1.
[0042] Figure 14 This is the second schematic diagram of the bolt sleeve in Embodiment 1.
[0043] Figure 15 This is a schematic diagram of the collision bolt connection in Embodiment 1.
[0044] Figure 16This is a schematic diagram of the embedded parts in Embodiment 1.
[0045] Figure 17 The diagram shows the precast concrete slab in Example 1 with hook protrusions on its outer surface. The outer surface is roughened to improve the connection strength with the cast-in-place concrete.
[0046] Figure 18 This is a schematic diagram of the overall structure of the rectangular concrete shell with garbage compression blocks and hanging protrusions in Embodiment 1.
[0047] Figure 19 This is an exploded view of the overall structure of the rectangular concrete shell with garbage compression blocks and hanging protrusions in Embodiment 1.
[0048] Figure 20 This is a schematic diagram of the roughening treatment of the precast concrete slab in Example 1.
[0049] Figure 21 A schematic diagram showing the concrete curing holes provided in the precast concrete slab of this embodiment 1.
[0050] Figure 22 This is a schematic diagram of the overall structure of the square concrete shell with garbage compression blocks in Embodiment 2.
[0051] Figure 23 This is a schematic diagram of the overall structure of the square concrete shell with garbage compression blocks and cast-in-place concrete curing holes in Embodiment 2.
[0052] Figure 24 This is an exploded view of the overall structure of the square concrete shell with garbage compression blocks in Embodiment 2.
[0053] Figure 25 This is a schematic diagram of a square concrete shell with garbage compression blocks in Embodiment 2, and the surface of the shell is connected to a cast-in-place concrete steel truss.
[0054] Figure 26 This is a top view of the square concrete shell with garbage compression blocks in this embodiment 2.
[0055] Figure 27 This is a side sectional view of the square concrete shell with garbage compression blocks in this embodiment 2.
[0056] Figure 28 This is a side sectional view of the square concrete shell with the tank in this embodiment 2.
[0057] Figure 29 This is a schematic diagram of the garbage compression block covered with cement cloth, binding straps and wire mesh in this embodiment 2.
[0058] Figure 30This is an exploded view of the garbage compression block covered with cement cloth, strapping and wire mesh in this embodiment 2.
[0059] Figure 31 This is a schematic diagram of the precast concrete retaining wall after roughening in Example 2.
[0060] Figure 32 This is a schematic diagram of the overall structure of the trapezoidal concrete shell with garbage compression blocks in Embodiment 3.
[0061] Figure 33 This is an exploded view of the overall structure of the trapezoidal concrete shell with garbage compression blocks in Embodiment 3.
[0062] Figure 34 This is a schematic diagram showing the trapezoidal concrete shell without a steel reinforcement frame inside in this embodiment 3.
[0063] Figure 35 This is a schematic diagram of a steel reinforcement frame placed inside the trapezoidal concrete shell in this embodiment 3.
[0064] Figure 36 This is a schematic diagram of two layers of steel reinforcement frames placed inside the trapezoidal concrete shell in Embodiment 3.
[0065] Figure 37 This is a schematic diagram of the snap-fit plate structure in embodiment 3.
[0066] Figure 38 This is a schematic diagram of the arrangement of blocks connected by snap-fit plates and reinforcing bars in Embodiment 3. The connection position between the reinforcing bars and snap-fit plates is used for cast-in-place concrete to form a whole for use as a foundation, river dam, etc.
[0067] Figure 39 This is a schematic diagram of the precast concrete enclosure slab used as the top cover in Embodiment 3. The bottom of the precast concrete enclosure slab is provided with reinforcing bars to facilitate the improvement of connection strength during the later cast-in-place concrete pouring.
[0068] Figure 40 This is a schematic diagram showing the steel truss and hoisting components installed on the upper surface of the precast concrete slab that serves as the top cover in Embodiment 3.
[0069] Figure 41 This is a schematic diagram showing the installation of reinforcing bars and lifting components on the precast concrete slab serving as the side in Embodiment 3.
[0070] Figure 42 This is a schematic diagram of the overall structure of the trapezoidal concrete shell with garbage compression blocks and cast-in-place concrete curing holes in Embodiment 3.
[0071] Figure 43 This is a schematic diagram of the trapezoidal concrete shell with a steel truss structure on its outer surface in Embodiment 3.
[0072] Figure 44 This is a schematic diagram of the trapezoidal concrete shell with lifting components on its outer surface in Embodiment 3.
[0073] Figure 45 This is a schematic diagram of the U-shaped precast concrete slab with reinforcing bars in Example 4.
[0074] Figure 46 This is a schematic diagram of the overall structure of the block in Embodiment 5.
[0075] Figure 47 This is a schematic diagram of the hook structure on the block as a whole in embodiment 5.
[0076] Figure 48 This is an exploded view of the block with garbage compression blocks in Example 5.
[0077] Figure 49 This is a partial structural diagram of the waste compression block in Embodiment 5.
[0078] Figure 50 This is a schematic diagram of opening one side of the precast concrete enclosure to expose the garbage compression block in Embodiment 5.
[0079] Figure 51 This is a schematic diagram of the precast concrete slab that serves as the bottom surface in Embodiment 5.
[0080] Figure 52 This is a schematic diagram of the hook structure in embodiment 5.
[0081] Figure 53 This is a schematic diagram of the structure of the garbage compression block in Embodiment 5, which includes cement cloth, strapping, and wire mesh.
[0082] Figure 54 This is a schematic diagram of the structure of the garbage compression block with cement cloth and strapping in Embodiment 5.
[0083] Figure 55 This is a schematic diagram of the garbage compression block with cement cloth unfolded in this embodiment 5.
[0084] Figure 56 This is one of the schematic diagrams showing how the blocks in embodiments 5 and 11 are connected and arranged to form a waterproof structure.
[0085] Figure 57 This is the second schematic diagram of the blocks in embodiments 5 and 11 being connected and arranged to form a waterproof structure.
[0086] Figure 58 This is the third schematic diagram of the blocks in embodiments 5 and 11 being connected and arranged to form a waterproof structure.
[0087] Figure 59 The top view shows the blocks in embodiments 5 and 11 arranged to form a waterproof structure, connected by hooks and rings.
[0088] Figure 60 This is one of the schematic diagrams of small, waterproof structures placed inside a large trapezoidal block in Embodiment 5.
[0089] Figure 61 This is the second schematic diagram of small structures arranged as waterproof bodies and placed inside a large trapezoidal block in Embodiment 5.
[0090] Figure 62 This is a schematic diagram of the waste compression blocks in Embodiment 5. From left to right, the blocks are a construction waste concrete compression block, a straw compression block, and a composite waste compression block.
[0091] Figure 63 This is a schematic diagram of the precast concrete enclosure slab forming a rectangular block structure in Example 6.
[0092] Figure 64 An exploded view of the structure of placing small blocks inside the large rectangular block in this embodiment 6.
[0093] Figure 65 This is a schematic diagram of the rectangular precast concrete enclosure structure in Embodiment 6.
[0094] Figure 66 This is a schematic diagram of the square precast concrete enclosure structure in Embodiment 6.
[0095] Figure 67 This is a schematic diagram of the connecting plate structure with multiple reinforcing ribs in Embodiment 6.
[0096] Figure 68 This is a schematic diagram of the spring connector structure in Embodiment 6.
[0097] Figure 69 This is a schematic diagram of the installation process of the trestle clamp and spring connector in Embodiment 6.
[0098] Figure 70 This is a schematic diagram of the installation process of the precast concrete enclosure and spring connector in Embodiment 6.
[0099] Figure 71 This is a schematic diagram of two forms of the sealing block in Embodiment 6.
[0100] Figure 72 This is a schematic diagram showing the multiple precast concrete slabs after being laid flat and connected in Example 6.
[0101] Figure 73This is a schematic diagram of the overall structure after installing the spring connector and the sealing block on the block in Embodiment 7.
[0102] Figure 74 This is a schematic diagram of the overall structure after the snap-fit plate is installed on the block in Embodiment 7.
[0103] Figure 75 This is a schematic diagram of the box structure with the top opening in Embodiment 7.
[0104] Figure 76 This is a schematic diagram of the connection structure after installing the spring connector and adhesive sealing plate on the box with the top opening in Embodiment 7.
[0105] Figure 77 This is one of the comparison diagrams of the masonry blocks in Example 7 and the precast concrete enclosure with exposed steel trusses after disassembly.
[0106] Figure 78 This is the second comparison diagram of the masonry block in Example 7 and the precast concrete enclosure with exposed steel truss after disassembly.
[0107] Figure 79 This is one of the comparison diagrams of the masonry blocks in Example 7 and the precast concrete slab with hollow sealing blocks installed after disassembly.
[0108] Figure 80 This is a comparison diagram of the masonry blocks in Example 7 and the precast concrete slab with solid sealing blocks installed after disassembly.
[0109] Figure 81 This is a comparison diagram of the installation of the blocks and the shaping mold in Example 7.
[0110] Figure 82 This is a diagram illustrating the process of installing sealing blocks on the masonry blocks in Example 7.
[0111] Figure 83 This diagram illustrates the process of installing the stirrup clips, sealing blocks, and spring connectors on the precast concrete slab in Example 7.
[0112] Figure 84 This is a schematic diagram of the installation of a steel truss on the precast concrete slab in Embodiment 7.
[0113] Figure 85 This is a partial sectional view of the block in Embodiment 7.
[0114] Figure 86 This is a longitudinal sectional view of the block in Example 7.
[0115] Figure 87 This is a schematic diagram of the connection of the three steel trusses in Example 7.
[0116] Figure 88This is a cross-sectional view of the trestle clamp in embodiment 7.
[0117] Figure 89 This is a schematic diagram of the foundation formed by the blocks with spring connectors in Embodiment 7. The blocks are connected by cast-in-place concrete at the locations of the spring connectors.
[0118] Figure 90 This is a top view of the foundation formed by the arrangement of blocks with spring connectors in Embodiment 7. The blocks are connected by cast-in-place concrete at the locations of the spring connectors.
[0119] Figure 91 This is a schematic diagram of the foundation formed by the blocks with snap-fit plates in Embodiment 7. The blocks are connected to the reinforcing bars by cast-in-place concrete.
[0120] Figure 92 This is a top view of the foundation of the blocks with snap-fit plates in Embodiment 7. The blocks are connected to the reinforcing bars by cast-in-place concrete.
[0121] Figure 93 This is a diagram illustrating the process of forming a square concrete shell by assembling a precast concrete slab with concrete curing holes in Example 8.
[0122] Figure 94 This is a diagram illustrating the process of forming a square concrete shell from the precast concrete slabs in Example 8.
[0123] Figure 95 This is a diagram illustrating the process of forming a square concrete shell from a precast concrete slab with a steel truss in Embodiment 8.
[0124] Figure 96 This is a top view of the concrete shell with steel trusses in Embodiment 8.
[0125] Figure 97 This is a top view of the concrete shell with the top opening in Embodiment 8.
[0126] Figure 98 This is a cross-sectional view of the concrete shell with garbage compression blocks in Example 8.
[0127] Figure 99 This is a schematic diagram of the block structure with a tank in Embodiment 9.
[0128] Figure 100 The concrete shell with garbage compression blocks in this embodiment 10 is fixed together by steel trusses to serve as a load-bearing foundation or dam top view, wherein the steel truss is cast-in-place concrete.
[0129] Figure 101This is a schematic diagram of the concrete shell with steel truss in this embodiment 10.
[0130] Figure 102 This is one of the schematic diagrams of a concrete shell with garbage compression blocks in this embodiment 10, which is fixed together by steel trusses as a bearing foundation or dam.
[0131] Figure 103 This is the second schematic diagram of the concrete shell with garbage compression blocks in this embodiment 10, which is fixed together by steel trusses to serve as a load-bearing foundation or dam.
[0132] Figure 104 This is the third schematic diagram of the concrete shell with garbage compression blocks in this embodiment 10, which is fixed together by steel trusses to serve as a load-bearing foundation or dam.
[0133] Attached diagrams: 1. Waste compaction block; 2. Concrete outer shell; 201. Precast concrete enclosure; 202. Threaded sleeve; 203. Rebar clamp; 204. Embedded rod; 205. Embedded plug; 206. Fastening connector; 207. Sliding fixing connector; 208. Fastening bolt; 209. Cement cloth; 210. Bundling strap; 211. Wire mesh; 212. Steel truss; 213. Main cage frame; 214. Connecting reinforcement cage; 215. Protruding reinforcement cage; 216. Cast-in-place concrete; 217. Lifting component; 218. Nut; 219. Clip plate; 220. Threaded steel mesh; 221. Concrete curing hole; 222. Sealing block; 223. Spring connector; 224. Connecting plate with multiple reinforcing bars; 225. Adhesive sealing plate; 226. Precast mold; 227. Detailed Implementation
[0134] Example 1
[0135] See Figure 1-21This embodiment provides a rectangular waste-compressed concrete encapsulation building block, comprising: multiple sets of waste compression blocks 1, and a rectangular concrete shell 2, which is assembled and fixed using fastening connectors. The rectangular concrete shell 2 includes: rectangular precast concrete panels 201 serving as left and right side walls, square precast concrete panels 201 serving as front and rear side walls, and upper and lower precast concrete panels 201 serving as upper and lower covers. Threaded sleeves 202 are pre-embedded inside the rectangular precast concrete panels 201 on the left and right sides and the square precast concrete panels 201 on the front and rear sides. The rear end of the threaded sleeve 202 is welded to the reinforcing cage 215 of the precast concrete panel 201, and the front end of the threaded sleeve 202 is located at the precast concrete panel 201. Bolts can be connected to the surface of the rectangular precast concrete enclosure 201 on the left and right sides. L-shaped fixing connecting seats 207 are installed at the threaded sleeves 202 of the square precast concrete enclosure 201 on the front and rear sides and fastened with bolts to form a rectangular box with openings at the top and bottom. Then, the upper and lower precast concrete enclosure 201, which serve as the upper and lower covers, are installed on the upper and lower sides of the rectangular box and the L-shaped fixing connecting seats 207 are connected to their threaded sleeves 202 and fastened with bolts. Alternatively, a fastening connection method using embedded rods 205 and nuts 219 can be added. The six precast concrete enclosure 201 of the assembled rectangular concrete shell 2 are all embedded with trestles 203 on their outer sides. The trestles 203 are threadedly connected to the external lifting components 218, which facilitates subsequent lifting. The shape of the trestles 203 includes the following two types: the first type is a U-shaped seat welded to the main cage 214 and a threaded rod seat that is snapped into the U-shaped seat. The second type: a trestle seat with four legs and a threaded pipe set on the trestle seat, the four legs of the trestle seat being welded to the main cage frame 214.
[0136] In this embodiment, lifting rings are installed on the lifting components 218 outside multiple rectangular concrete shells 2 containing garbage compression blocks 1 for connection. The lifting ring positions between two adjacent rectangular concrete shells 2 are sealed and concrete is poured. After the concrete cures, a foundation connection body is formed.
[0137] In this embodiment, the embedded parts with threaded holes need to be sealed with movable plugs in advance to prevent cement from entering the threaded holes when the main cage 214 is poured.
[0138] Example 2
[0139] See Figure 22-31The purpose of this utility model is to provide a waste compression concrete encapsulation building block, comprising: a waste compression block 1 in the core, and a concrete shell 2 enclosing the waste compression block. The concrete shell 2 includes: a square encapsulation box composed of multiple precast concrete slabs 201, a connector connecting two adjacent precast concrete slabs 201, and embedded parts pre-embedded in the precast concrete slabs 201. The precast concrete slabs 201 include concrete and a reinforcing cage. The embedded parts are fixedly connected to the reinforcing cage, and the connectors are fixedly connected to embedded parts on the precast concrete slabs 201. The positions of the embedded parts with threaded holes need to be sealed beforehand and removed during subsequent use. Embedded components include one or more of the following embedded structures welded to the reinforcing cage: threaded sleeve 202, trestle clamp 203 with threaded sleeve or threaded rod, reinforcing bar 204, embedded rod 205, and embedded sealant 206 for vent or clearance holes; the threaded sleeve or threaded rod on the trestle clamp 203 is used to connect external connectors (lifting rings, trusses, clamping brackets, sliding fixing brackets, spring connecting brackets, etc., structures requiring bolted connections) to the pre-embedded components. The precast concrete slab 201 is used for the precast concrete enclosure 201; the threaded sleeve 202 is used for threaded connection with external connectors or fastening bolts; the reinforcing bar 204 is used to strengthen the connection strength of the cast-in-place concrete; the embedded rod 205 is used for connection with external connectors or fasteners; the embedded plug 206 is used to be embedded in the precast concrete enclosure 201, so that after the precast concrete enclosure 201 is formed, the precast concrete enclosure 201 has an air vent or clearance hole, which can be used as a ventilation hole for curing the cast-in-place concrete in the later stage. The connectors include fastening connectors 207 and / or sliding fixing connectors 208 and / or fastening bolts 209 and / or reinforcing bars 204; the sliding fixing connector 208 includes a sliding connecting seat, which is L-shaped and has sliding holes on both sides. Pre-embedded rods 205 are provided at the edges of two adjacent precast concrete slabs 201 corresponding to the positions of the sliding holes. The two sliding holes are respectively engaged with the pre-embedded rods 205 of the two adjacent precast concrete slabs 201, thus securing the two adjacent precast concrete slabs 201 together. The edges of the two precast concrete slabs 201 are fixed together; the fastening connector 207 includes a fixed connecting seat, which is L-shaped and has bolt fastening holes on both sides. The fixed connecting seat is used to fasten the edges of the two adjacent precast concrete slabs 201 together by fastening bolts; the fastening bolts 209 are used to fasten the edges of the two adjacent precast concrete slabs 201 together; the reinforcing bar 204 can also be used to fasten the edges of the two adjacent precast concrete slabs 201 together and to support the metal bucket. The gap between the garbage compression block 1 inside the concrete shell 2 and the inner wall of the concrete shell is filled with cast-in-place concrete 217, which is used to connect and fix the garbage compression block 1 inside the concrete shell.One or more waste compression blocks 1 are placed inside the concrete shell 2. Each waste compression block is wrapped with cement cloth 210, binding straps 211, and wire mesh 212 in sequence around its outer perimeter. The cement cloth 210, binding straps 211, and wire mesh 212 are used to increase the connection strength of the cast-in-place concrete inside the concrete shell 2. The side of the concrete shell 2 facing the cast-in-place concrete is roughened, which is used to increase the connection strength with the cast-in-place concrete. Steel trusses 213 are provided inside and outside the concrete shell 2. The steel trusses 213 are used to increase the connection strength of the cast-in-place concrete inside and outside the concrete shell 2. The steel cage consists of a main cage frame 214 composed of multiple thick steel bars, connecting steel cages 215 woven inside the main cage frame 214, and protruding steel cages 216 extending outward from both sides of the main cage frame 215. The protruding steel cages form reinforcing protrusions after concrete pouring.
[0140] In this embodiment, the precast concrete slab 201, which serves as the top cover, has curing holes for cast-in-place concrete.
[0141] Example 3
[0142] See Figure 32-44 This embodiment provides a waste compression concrete encapsulation building block, including: a waste compression block 1, and a concrete shell 2 composed of four trapezoidal precast concrete slabs 201 as side walls and two rectangular precast concrete slabs 201 as upper and lower cover plates. The four trapezoidal precast concrete slabs 201 as side walls are connected and fixed together by fastening bolts 209 and threaded sleeves 202. The two rectangular precast concrete slabs 201 as upper and lower cover plates are fixedly installed on the four precast concrete slabs 201 as side walls by fastening bolts 209 and threaded sleeves 202.
[0143] In this embodiment, the four trapezoidal precast concrete slabs 201 serving as side walls are bolted together with snap-fit plates 220 on the inside and outside. The multi-layered threaded steel mesh 221 is snapped onto the hooks of snap-fit plates 219. The garbage compression block 1 is installed between the threaded steel mesh 221 of the concrete shell 2. After the garbage compression block 1 and the threaded steel mesh 221 are installed inside the garbage compression block 1, the cast-in-place concrete is used for fixed connection. By installing the threaded steel mesh 221 and the cast-in-place concrete, the overall strength of the garbage compression concrete encapsulated building blocks can be improved. The four trapezoidal precast concrete slabs 201 serving as side walls all have protruding reinforcing bars 204 and lifting components 218 on their outside. The reinforcing bars 204 are pre-welded to the main cage frame 214 of the reinforcing cage and extend out from the precast concrete slab 201. The lifting components 218 are made of I-beams with a corner cut off and then threadedly connected to the threaded sleeve 202 of the precast concrete slab 201 with fastening bolts 209.
[0144] In this embodiment, the outer surface of the trapezoidal precast concrete enclosure 201 has a connecting truss protruding, which is welded to the main cage 214.
[0145] In this embodiment, cast-in-place steel trusses 213 are attached to the reinforcing bars 204 and lifting components 218 of the multiple concrete shells 2 containing waste. That is, a set of steel trusses 213 is attached between two adjacent concrete shells 2 containing waste. Cast-in-place concrete is poured at the position of the steel truss 213. After the concrete solidifies, a foundation connection is formed. This foundation connection serves as the bearing foundation of bridges, buildings, dams, or directly as a dam.
[0146] Example 4
[0147] See Figure 45-45 This embodiment provides a waste compressed concrete encapsulation building block, including: a waste compressed block 1, a concrete shell 2 composed of an integrally formed U-shaped precast concrete enclosure 201, two front and rear trapezoidal precast concrete enclosures 201, and a rectangular precast concrete enclosure 201 as a top cover, wherein the U-shaped precast concrete enclosure 201 serves as the base and the left and right side walls, the two front and rear trapezoidal precast concrete enclosures 201 serve as the other two side walls, and the rectangular precast concrete enclosure 201 serves as the top cover.
[0148] Example 5
[0149] See Figure 46-62 This embodiment provides a waste-compressed concrete encapsulation building block, comprising: a waste compression block 1; and a concrete shell 2 consisting of four trapezoidal precast concrete sidewalls 201 and two rectangular precast concrete sidewalls 201 serving as upper and lower covers. The four trapezoidal precast concrete sidewalls 201 are connected and fixed together by fastening connectors 207 and threaded sleeves 202, or by locking ring fasteners. The two rectangular precast concrete sidewalls 201 serving as upper and lower covers are connected to the four precast concrete sidewalls 201 by locking ring fasteners. Hooks are bolted to the inside of the four trapezoidal precast concrete sidewalls 201.
[0150] In this embodiment, each garbage compression block is wrapped with cement cloth (cement felt) 210, binding strap 211 and wire mesh 212 in sequence. The cement cloth 210, binding strap 211 and wire mesh 212 are used to increase the connection strength of the cast-in-place concrete inside the concrete shell 2.
[0151] In this embodiment, the small concrete-encased building blocks can be placed inside the large concrete-encased building blocks and then fixed together with cast-in-place concrete.
[0152] In this embodiment, multiple concrete shells 2 containing garbage are equipped with hooks and rings. That is, two adjacent concrete shells 2 containing garbage are connected by hooks and rings. When the concrete shells 2 with hooks and rings are thrown into the water, they can automatically hook together to form a waterproof connection due to the presence of hooks and rings.
[0153] Example 6
[0154] See Figure 63-72 This embodiment provides a waste compression concrete encapsulation building block, including: a waste compression block 1 at the core, and a concrete shell 2 enclosing the waste compression block. The concrete shell 2 includes: a rectangular encapsulation box composed of multiple precast concrete slabs 201, and reinforcing bars 204 connecting adjacent precast concrete slabs 201. The reinforcing bars 204 are embedded in the precast concrete slabs 201 and extend from the edge of the precast concrete slabs 201, or a connecting plate 225 with multiple reinforcing bars is fixed to the edge of the precast concrete slabs 201 by bolts. The connecting plate 225 with multiple reinforcing bars is threadedly connected to a threaded sleeve 202 inside the precast concrete slabs 201. The reinforcing bars 204 of adjacent precast concrete slabs 201 are fixedly connected by cast-in-place concrete. Multiple concrete curing holes 222 are provided on the precast concrete slabs 201. The concrete curing holes 222 are left during the precasting of the precast concrete slabs 201 by solid or hollow sealing blocks 223. Multiple trestles 203 are evenly distributed within the precast concrete slab 201. Multiple spring connectors 224 are bolted to the trestles 203, and these spring connectors 224 enhance the connection strength between the blocks during subsequent cast-in-place concrete pouring. Alternatively, multiple snap-fit plates 220 are bolted to the trestles 203. In this embodiment, the snap-fit plates 220 are used to install the cast-in-place concrete truss, thereby enhancing the connection strength between the blocks.
[0155] When the sealing block 223 in this embodiment is solid, the sealing block 223 is embedded in the precast concrete enclosure 201. Since the sealing block 223 is coated with a demolding agent beforehand, the solid sealing block 223 can be easily removed after the precast concrete enclosure 201 is formed. The hole after removing the sealing block 223 is used as a concrete curing hole 222.
[0156] In this embodiment, the sealing block 223 is in the form of a hollow air bag. The sealing block 223 is embedded in the precast concrete enclosure 201. After the precast concrete enclosure 201 is formed, the sealing block 223 in the form of a hollow air bag is punctured and serves as a concrete curing hole 222.
[0157] In this embodiment, the large block can encapsulate the small block in embodiment 7 inside and be fixed together by pouring concrete.
[0158] Example 7
[0159] See Figure 73-92 This embodiment provides a waste-compressed concrete encapsulated building block, comprising: a waste compression block 1 at its core, and a concrete outer shell 2 enclosing the waste compression block. The concrete outer shell 2 includes: a rectangular encapsulated box composed of multiple precast concrete enclosure panels 201, wherein the five sides of the rectangular box are precast into an open-top box, and a precast concrete enclosure panel 201 serving as a top cover is fitted. The precast concrete enclosure panel 201 serving as the top cover is connected to the box (open-top) via fastening bolts 209 and pre-embedded support brackets 203. Sealing blocks 223 are pre-embedded around the outer perimeter of the box (open-top) to retain concrete curing holes 222, facilitating curing during subsequent cast-in-place concrete pouring. Support brackets 203 are pre-embedded around the outer perimeter of the box (open-top), through which spring connectors 224 can be installed around the outer perimeter of the box (open-top). Lifting components 218 are installed on the precast concrete enclosure panel 201 serving as the top cover.
[0160] In this embodiment, a steel truss 213 is installed on the inner side of the box (with an opening at the top). The steel truss 213 is arranged horizontally or vertically and is fixed to the precast concrete slab 201 by fastening bolts 209 and embedded in the trestles 203. The function of the steel truss 213 is to enhance the connection strength when the garbage compression block 1 is placed in the cast-in-place concrete. The upper and lower ends of the steel truss 213 are set in an inclined shape to serve as guide edges for placing the garbage compression block 1.
[0161] In this embodiment, the concrete curing hole 222 needs to be sealed with an adhesive sealing piece 226 during the cast-in-place concrete pouring process. The adhesive sealing piece 226 can be punctured during the subsequent concrete curing process.
[0162] In this embodiment, a snap-fit plate 220 can also be installed on the outside of the box (with an opening at the top) as a connection part with the cast-in-place steel truss 213.
[0163] In this embodiment, the concrete curing hole 222 of the box body (open at the top) can also serve as a sealing block 223 by setting protruding holes on the precast mold 227 when precasting the precast concrete enclosure 201.
[0164] Example 8
[0165] See Figures 93-98This embodiment provides a waste-compressed concrete encapsulated building block, comprising: a waste-compressed block 1 at its core, and a concrete outer shell 2 enclosing the waste-compressed block. The concrete outer shell 2 includes: a rectangular encapsulated box composed of multiple precast concrete panels 201, with multiple protrusions on the outer side of the precast concrete panels 201. The protrusions increase the connection strength between the blocks and the cast-in-place concrete of the blocks. A steel truss 213 is installed on the inner side of the precast concrete panels 201.
[0166] Example 9
[0167] See Figure 99 This embodiment provides a waste compression concrete encapsulation building block, comprising: liquid or waste containing liquid, a tank for encapsulating the liquid or waste containing liquid, and a concrete shell that encloses the tank, wherein multiple supporting ribs are provided inside the tank.
[0168] Example 10
[0169] See Figure 100-104 This embodiment provides a foundation connection body for a garbage-compressed concrete-encapsulated building block, comprising: multiple concrete shells 2 encapsulating garbage compression blocks 1; a cast-in-place cage frame, hook-and-loop connector, or extended spring connector connecting two adjacent concrete shells 2; the two ends of the cast-in-place cage frame are hooked to the reinforcing bars 204 on the outside of the concrete shell; or a hanging bracket is added to the concrete shell 2 for threaded connection with a threaded sleeve; or an extended spring connector 224 is added to the concrete shell to enhance the connection strength of the cast-in-place concrete; the two ends of the cast-in-place cage frame are hooked to the hanging bracket; after concrete is poured onto the cast-in-place cage frame, the multiple concrete shells are fixed together as a whole, used as a load-bearing foundation or as a dam.
[0170] Example 11
[0171] See Figures 56-59 This embodiment provides a waterproof connector for a garbage-compressed concrete-encased building block, comprising: multiple concrete shells encased with garbage, hooks and loops connecting adjacent concrete shells, multiple hooks and loops being fixed to the threaded sleeve of the precast concrete enclosure by fastening bolts, and the multiple concrete shells being connected as one unit by hooks and loops for flood prevention.
[0172] Example 12
[0173] This embodiment provides a method for preparing waste-compressed concrete encapsulated building blocks, including the following steps:
[0174] Step S1: Waste sorting: Inorganic bricks, stones, and combustion residues; Organic waste; Solid chemical industry waste;
[0175] Step S2: Add one or more of the following: cement, quicklime, deodorizing agent, defoamer, waste solidification agent, waste treatment desiccant, high-strength cement concrete slurry, metal fiber concrete slurry, polyester fiber concrete slurry, hydroxymethyl fiber adhesive, epoxy resin water-soluble adhesive, concrete reinforcing agent, high-strength concrete, polyvinyl alcohol fiber, sodium silicate, gelling agent, and shampoo detergent.
[0176] Step S3, garbage briquetting: Use a press and mold to compress garbage into briquette blocks;
[0177] Step S4: Precast concrete enclosure:
[0178] Prefabricated assembled waste block enclosure shells are constructed according to the shape and volume of the waste compaction blocks and the intended use of the selected blocks, and the waste block enclosure shells are composed of multiple prefabricated concrete panels.
[0179] Step S5: The garbage compaction block is inserted into the concrete shell, and the joint between the garbage compaction block and the concrete shell is filled with cast-in-place concrete. After curing and solidification, the building block is obtained.
Claims
1. A type of waste-compressed concrete encapsulated building block, characterized in that, include: The core of the waste compactor is enclosed by a concrete shell. The concrete shell includes: a rectangular or trapezoidal encapsulation box composed of multiple precast concrete enclosure panels, a connector connecting two adjacent precast concrete enclosure panels, and an embedded part embedded in the precast concrete enclosure panel. The precast concrete enclosure panel includes concrete and a reinforcing cage. The embedded part is fixedly connected to the reinforcing cage. The connector is fixedly connected to the embedded part on the precast concrete side panel. The embedded parts include one and / or more of the following embedded structures welded to the reinforcing cage: threaded sleeve, trestle clamp with threaded sleeve or threaded rod, reinforcing bar, embedded rod, and vent hole or clearance hole sealed with embedded plug. The threaded sleeve or threaded rod on the trestle clamp is used to connect the external connector to the precast concrete slab. The threaded sleeve is used for threaded connection with external connectors or fastening bolts; The reinforcing bars are used to strengthen the connection strength of cast-in-place concrete. The embedded rod is used to connect with external connectors or fasteners; The pre-embedded sealing is used to pre-embed in the precast concrete slab, so that the precast concrete slab has air vents or clearance holes after it is formed.
2. The waste-compressed concrete encapsulated building block according to claim 1, characterized in that, The connectors include fastening connectors and / or sliding fixing connectors and / or fastening bolts and / or reinforcing ribs; The sliding fixing connector includes a sliding connecting seat. The sliding connecting seat is L-shaped and has sliding holes on both sides. Pre-embedded rods are set at the edges of two adjacent precast concrete slabs corresponding to the sliding holes. The two sliding holes are respectively inserted into the pre-embedded rods of the two adjacent precast concrete slabs and fix the edges of the two adjacent precast concrete slabs together. The fastening connector includes a fixed connecting seat, which is L-shaped and has bolt fastening holes on both sides. The fixed connecting seat uses fastening bolts to fasten the edges of two adjacent precast concrete slabs together. The fastening bolts are used to fasten the edges of two adjacent precast concrete panels together. The reinforcing bars are used to secure the edges of two adjacent precast concrete slabs together.
3. The waste-compressed concrete encapsulated building block according to claim 1, characterized in that, The gap between the garbage compression block inside the concrete shell and the inner wall of the concrete shell is filled with cast-in-place concrete, which is used to connect and fix the garbage compression block inside the concrete shell.
4. The waste-compressed concrete encapsulated building block according to claim 1, characterized in that, One or more waste compression blocks are placed inside the concrete shell. Each waste compression block is wrapped with cement cloth, binding straps, and wire mesh in sequence around its outer perimeter. The cement cloth, binding straps, and wire mesh are used to increase the connection strength of the cast-in-place concrete inside the concrete shell. The side of the concrete shell facing the cast-in-place concrete is roughened. The roughened surface is used to increase the connection strength with the cast-in-place concrete. A steel truss is set inside the concrete shell. The steel truss is used to increase the connection strength of the cast-in-place concrete inside the concrete shell.
5. A waste-compressed concrete encapsulated building block according to claim 1, characterized in that, The steel cage consists of a main cage frame made of multiple thick steel bars and connecting steel cages woven inside the main cage frame; the main cage frame also includes protruding steel cages extending outward from both sides of the main cage frame, and the protruding steel cages form reinforcing protrusions after concrete pouring.
6. A type of waste-compressed concrete encapsulated building block, characterized in that, include: Liquid or liquid-containing waste, a container for encapsulating liquid or liquid-containing waste, and a concrete shell that encloses the container, wherein multiple supporting ribs are provided inside the container.
7. A foundation connector for a waste-compressed concrete encapsulated building block as described in any one of claims 1-6, characterized in that, include: Multiple concrete shells containing waste, cast-in-place cages or hook-and-loop connectors or extended spring connectors connecting adjacent concrete shells, the two ends of the cast-in-place cages hooked to the reinforcing bars on the outside of the concrete shells, or a hanging bracket with a threaded connection to a threaded sleeve is added to the concrete shells, or an extended spring connector is added to the concrete shells to enhance the connection strength of the cast-in-place concrete, the two ends of the cast-in-place cages hooked to the hanging brackets, after concrete is poured on the cast-in-place cages, the multiple concrete shells are fixed together as a whole, used as a load-bearing foundation or as a dam.
8. A waterproof connector for encapsulating building blocks with waste-compressed concrete as described in any one of claims 1-6, characterized in that, include: Multiple concrete shells containing waste, hooks and loops connecting adjacent concrete shells, and multiple hooks and loops fixed to the threaded sleeves of precast concrete slabs by fastening bolts, the multiple concrete shells are connected as one unit by hooks and loops for flood prevention.