A type of land-saving burial pit

Abstract

A land-saving burial plot includes: a tombstone with an outward protrusion at one end; a burial foundation with a stone box beside it, the top of which has a recess that connects to the protrusion; the stone box includes side panels and a top panel, wherein the side panels are arranged around the circumference of the stone box, and the top panel is arranged laterally on the top of the stone box; the side panels include a first side panel, a second side panel, a third side panel, and a fourth side panel; a step is vertically excavated on the top of the first, second, and third side panels, i.e., on the side closest to the top panel, to place the top panel of the stone box; the wall of the top panel near the tombstone is in close contact with the wall of the fourth side panel; after the protrusion and the recess are connected, the contact area between the tombstone and the fourth side panel is not less than 1 / 3 of the cross-sectional area of ​​the top of the fourth side panel.

Description

Technical Field

[0001] This utility model relates to the field of funeral facilities technology, specifically to a land-saving tomb structure, and more particularly to a tomb structure that maximizes land conservation by optimizing the design of the tombstone, stone box and cover plate. Background Technology

[0002] With the acceleration of urbanization and population growth, land resources are becoming increasingly scarce, and the problems of large land area and low land utilization of traditional burial plots are becoming more and more prominent. In existing technology, burial plots are usually composed of a base, a tombstone, a stone box, and a cover plate. The components are mostly fixed with mortise and tenon joints, and the materials are mostly natural stone. Due to the brittleness of natural stone, each component must maintain a certain thickness to ensure structural strength; at the same time, there are also minimum restrictions on the inner diameter of the stone box to meet the requirements for placing the urn. These factors make it difficult to further reduce the land area of ​​traditional box burial plots.

[0003] The existing technology has the following main problems:

[0004] The tombstone and base are designed separately, and the base itself requires additional land area.

[0005] The side panels of the stone box need to be grooved on all four sides to support the top panel, which means that a large space must be left between the tombstone and the stone box.

[0006] The connection points of each component require larger dimensions to ensure strength, which further increases the floor space required.

[0007] The lack of an effective drainage design may lead to water accumulation problems with long-term use.

[0008] To address the aforementioned issues, this utility model proposes a land-saving burial structure that minimizes the footprint while ensuring functionality through integrated design and structural optimization. Utility Model Content

[0009] The purpose of this utility model is to provide a land-saving tomb structure that solves the problems of large land area and low land utilization of traditional tombs by optimizing the structural design of the tombstone, stone box and cover plate.

[0010] To achieve the above objectives, the present invention adopts the following technical solution:

[0011] A land-saving burial plot includes:

[0012] A tombstone, one end of which has an outward protrusion;

[0013] The tomb foundation has a stone box placed on the side of it, and a recessed part is provided on the top of the tomb foundation, which is combined with the protrusion.

[0014] The stone box includes side panels and a top panel, wherein the side panels are arranged around the circumference of the stone box, and the top panel is arranged laterally on the top of the stone box. The side panels include a first side panel, a second side panel, a third side panel, and a fourth side panel. A step is carved vertically downward on the top of the first side panel, the second side panel, and the third side panel, i.e., on the side near the top panel, to place the top panel of the stone box. The wall surface of the top panel near the tombstone is in close contact with the wall surface of the fourth side panel. After the protrusion and the recess are combined, the contact area between the tombstone and the fourth side panel is not less than 1 / 3 of the cross-sectional area of ​​the top of the fourth side panel.

[0015] Preferably, the system also includes a cover plate, which is installed on the top of the stone box. One side of the cover plate is provided with a first right-angle mounting part that cooperates with the stone box, and the other side of the cover plate is pressed against the top of the fourth side plate, with a contact area of ​​not less than 1 / 3 of the cross-sectional area of ​​the top of the fourth side plate.

[0016] Preferably, the second side plate includes a second right-angle mounting portion on its top for placing the cover plate.

[0017] Preferably, the bottom plate has a recessed mounting groove on the side near the top plate for mounting the side plate.

[0018] Preferably, the bottom of the fourth side plate is provided with a fourth right-angle mounting part that mates with the bottom plate of the stone box.

[0019] Preferably, the bottom of the second side plate is provided with a bottom right-angle mounting part that is installed with the bottom plate of the stone box.

[0020] Preferably, the base plate is also provided with water supply and drainage pipes.

[0021] Preferably, the top of the fourth side plate is provided with an installation indicator line.

[0022] Preferably, the distance between the wall surface of the protrusion near the stone box and the wall surface of the fourth side plate away from the stone box is not less than 10mm. Attached Figure Description

[0023] Figure 1 This is the front view of the present utility model.

[0024] Figure 2 This is a side sectional view of the present invention.

[0025] Figure 3 This is one of the schematic diagrams of the stone box in this utility model.

[0026] Figure 4 This is the second schematic diagram of the stone box in this utility model.

[0027] Figure 5 This is a schematic diagram of the tombstone in this utility model.

[0028] In the diagram: 1-Tombstone; 11-Protrusion; 2-Grave foundation; 21-Recess; 3-Stone box; 31-First side plate; 32-Second side plate; 321-Second right-angle mounting part; 33-Third side plate; 34-Fourth side plate; 341-Fourth right-angle mounting part; 35-Top plate; 36-Bottom plate; 361-Mounting groove; 362-Water outlet pipe; 4-Cover plate; 41-First right-angle mounting part; 5-Installation indicator line. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0030] Example 1

[0031] like Figure 1-5 As shown, this embodiment provides a land-saving burial plot, including a tombstone 1, a burial foundation 2, and a stone box 3. Overall, the tombstone 1 is located on the ground, while the burial foundation 2 and the stone box 3 are located underground. In this embodiment, the burial foundation 2 and the stone box 3 are designed as adjacent sides.

[0032] The tombstone 1 is cut from a single piece of stone, with a protrusion 11 at the bottom. The tomb foundation 2 is made of cast concrete, with a recess 21 at the top that matches the protrusion 11 of the tombstone. The tomb foundation 2 is formed underground, serving two purposes: to install the tombstone 1 and to reinforce the underground soil and slow down the erosion of the stone box 3 by surface water seepage. Specifically, from bottom to top, it includes a soil layer, a crushed stone cushion layer, a C30 concrete base layer, and a cement mortar layer. The upper part of the cement mortar layer is poured during the installation of the tombstone and, after drying, serves to fix the main tombstone. During the installation of the tombstone 1, the protrusion 11 of the tombstone 1 is inserted into the recess 21 of the tomb foundation 2 and fixed with cement mortar, eliminating the need for a traditional separate base structure. In this embodiment, the tombstone 1 and the base are combined into one unit, cut from a single piece of stone, which can be understood as eliminating the base component. The main body of the tombstone 1 is tenoned at the bottom and fixed underground by cast concrete, resulting in stronger integration and reducing the footprint of the base.

[0033] Furthermore, the stone box 3 consists of a bottom plate 36, four side plates (31, 32, 33, 34), and a top plate 35. For example... Figure 2As shown, the base plate 36 has a mounting groove 361 for mounting the side plates. The tops of the first side plate 31, the second side plate 32, and the third side plate 33 are all provided with stepped structures to support the top plate 35. The top of the fourth side plate 34 does not have a stepped structure. In this way, the top of the stone box 3 in this embodiment is only slotted on three sides, and the side near the tombstone 1 is not slotted. This allows the side plate of the stone box 3 near the tombstone 1 to not bear the pressure of the top plate of the stone box, and to support part of the weight of the tombstone 1 and part of the cover plate 4, further compressing the space between the tombstone 1 and the stone box 3. Since the top of the fourth side plate 34 needs to simultaneously place the tombstone 1 and support the top plate 35, it is necessary to reasonably plan the placement positions of the two, that is, to reasonably adjust the contact area with the fourth side plate 34. In this embodiment, an installation indicator line 5 is engraved on the top of the fourth side plate 34 to indicate the placement position of the tombstone and the stone box cover plate 4. This is a necessary step to ensure proper pressure distribution and prevent damage or breakage of the components. Furthermore, the bottom of the fourth side plate 34 is provided with a fourth right-angle mounting part 341, which connects to the mounting groove 361 provided on the base plate 36. The bottom of the second side plate 32 is provided with a bottom right-angle mounting part 322, which connects to the mounting groove 361 provided on the base plate 36. Similarly, the bottoms of the first side plate 31 and the third side plate 33 are also provided with right-angle mounting parts (not shown in the attached drawings) that connect to the mounting groove of the base plate 36. The connection structure between the two side plates and the base plate 36 is the same.

[0034] like Figure 2 As shown, one side of the cover plate 4 has a first right-angle mounting part 41 that cooperates with the stone box 3 for installation, and the other side is directly pressed against the top of the fourth side plate 34, with the contact area also not less than 1 / 3 of the cross-sectional area of ​​the top of the fourth side plate 34. It can be 2 / 5. The top edge of the second side plate 32 has a second right-angle mounting part 321 for positioning the cover plate 4.

[0035] like Figure 2-5 As shown, after the tombstone 1 is installed, the distance between the wall surface of the protrusion 11 near the stone box and the wall surface of the fourth side plate 34 away from the stone box should be no less than 10mm, and can be 12mm, to ensure a compact structure while facilitating construction. After the protrusion of the tombstone 1 is installed, the contact area between the bottom of the tombstone 1 and the fourth side plate 34 should be no less than 1 / 3 of the cross-sectional area of ​​the top of the fourth side plate, and can be 2 / 5. If it is too small, there will be no structural strength and it will easily collapse; if it is too large, it will encroach on the space of other structures. An appropriate area ensures the connection strength and also leaves room for operation of other structures, such as the end where the cover plate 4 is placed.

[0036] Furthermore, a water outlet pipe 362 is provided on the bottom plate 36 to drain the water that seeps into the stone box 3 and prevent water accumulation.

[0037] Example 2

[0038] This embodiment is basically the same as Embodiment 1, except for the installation position of the tombstone 1. Depending on the arrangement of the cemetery, the tombstone 1 can be installed on the left, right, or center of the stone box 3 according to the installation guide line 5. The position of the installation guide line 5 can also be marked as needed. When using a stepped arrangement for a land-saving cemetery, it is preferable to install the tombstone 1 on the left or right side to prevent the front row of tombstones from obstructing the rear row, further improving land utilization.

[0039] Example 3

[0040] This embodiment is basically the same as Embodiment 1, except for the choice of materials. In addition to traditional stone, the tombstone 1, stone box 3, and cover plate 4 can be made of high-strength composite materials, such as stone-resin composite materials. These materials have a higher strength-to-weight ratio, which can further reduce the thickness of the components while ensuring strength, thereby achieving a more extreme land-saving effect.

[0041] Through the aforementioned structural design, this utility model achieves a significant reduction in the land area occupied by the burial plot while preserving traditional funeral functions and usage habits. Actual measurements show that, compared to traditional burial plots, the land-saving burial plot of this utility model can save approximately 10% of the land area, demonstrating significant economic and social benefits.

[0042] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural or procedural transformations made based on the contents of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A land-saving burial plot, characterized in that, include: A tombstone (1), one end of which is provided with an outward protrusion (11); A tomb foundation (2) is provided, a stone box (3) is provided on the side of the tomb foundation (2), and a recess (21) is provided on the top of the tomb foundation (2) and is combined with the protrusion (11); The stone box (3) includes a side plate and a top plate (35), wherein the side plate is arranged around the circumference of the stone box (3), and the top plate (35) is arranged horizontally on the top of the stone box (3). The side plate includes a first side plate (31), a second side plate (32), a third side plate (33), and a fourth side plate (34). A step is dug downward in the vertical direction at the top of the first side plate (31), the second side plate (32), and the third side plate (33), i.e., the side close to the top plate (35), to place the top plate (35) of the stone box (3). The wall surface of the top plate (35) close to the tombstone (1) is in close contact with the wall surface of the fourth side plate (34). After the protrusion (11) and the recess (21) are combined, the contact area between the tombstone (1) and the fourth side plate (34) is not less than 1 / 3 of the cross-sectional area of ​​the top of the fourth side plate (34).

2. A land-saving burial plot as described in claim 1, characterized in that, It also includes a cover plate (4), which is installed on the top of the stone box (3). One side of the cover plate (4) is provided with a first right-angle mounting part (41) that cooperates with the stone box (3). The other side of the cover plate (4) is pressed on the top of the fourth side plate (34), and the contact area is not less than 1 / 3 of the cross-sectional area of ​​the top of the fourth side plate (34).

3. A land-saving burial plot as described in claim 2, characterized in that, include: The second side plate (32) is provided with a second right-angle mounting part (321) on the top of which the cover plate (4) is placed.

4. A land-saving burial plot as described in claim 1, characterized in that, The stone box (3) also includes a bottom plate (36), and the bottom plate (36) has an installation groove (361) on the side near the top plate (35) for installing the side plate.

5. A land-saving burial plot as described in claim 1, characterized in that, The bottom of the fourth side plate (34) is provided with a fourth right-angle mounting part (341) that is installed in conjunction with the bottom plate (36) of the stone box.

6. A land-saving burial plot as described in claim 1, characterized in that, The bottom of the second side plate (32) is provided with a bottom right angle mounting part (322) that is installed on the bottom plate (36) of the stone box (3).

7. A land-saving burial plot as described in claim 6, characterized in that, The base plate (36) is also provided with a water supply and drainage outlet pipe (362).

8. A land-saving burial plot as described in claim 1, characterized in that, The top of the fourth side plate (34) is provided with an installation indicator line (5).

9. A land-saving burial plot as described in claim 1, characterized in that, The distance between the wall surface of the protrusion (11) near the stone box and the wall surface of the fourth side plate (34) away from the stone box is not less than 10mm.

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