Pit latrine convenient to install

Abstract

The utility model discloses a pit latrine convenient to install, which comprises a bottom plate, the upper end of the bottom plate is provided with a groove shaped like a Chinese character'hui ', the inner wall of the groove shaped like the Chinese character'hui' is provided with a plurality of plate bodies, the side walls of every two adjacent plate bodies are attached to each other, and the upper ends of the plurality of plate bodies are fixedly connected with a cover plate through a plurality of bolts. The threaded rod is rotated by rotating the inner hexagon nut, then the threaded rod is inserted into the threaded hole formed in the side wall of the vertical plate, the position of the plate body is fixed again, the lower end of the plate body is prevented from being fixed to the side wall of the bottom plate through a bolt, the labor intensity consumed when an operator lifts up a plurality of plate bodies is large, and the working efficiency is improved. And when the plate body needs to be replaced subsequently, the bottom plate needs to be detached from the ground to be damaged, so that the maintenance cost is increased.

Description

Technical Field

[0001] This utility model relates to the field of dry toilet technology, and in particular to a dry toilet that is easy to install. Background Technology

[0002] Dry toilets are toilets with a cesspool or manure tank buried underground below the squatting pit, used to store excrement and urine. They are mostly found in urban shantytowns, peri-urban areas, and rural areas.

[0003] Currently, the installation of dry toilets involves first placing multiple panels horizontally, then fixing the cover plate and base plate to the top and bottom of each panel with multiple bolts. The panels are then lifted up, and the base plate is then secured. Because the panels are heavy, lifting them up requires significant labor from the installers. Furthermore, fixing the base plate to the panels with bolts means that if panels need to be replaced later, the base plate must be removed from the ground, increasing maintenance costs. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a dry toilet that is easy to install.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An easy-to-install dry toilet includes a base plate with a U-shaped groove at its upper end. Multiple plates are arranged on the inner wall of the U-shaped groove, with adjacent plates having their side walls fitted together. A cover plate is fixedly connected to the upper end of each plate by multiple bolts. Multiple grooves corresponding to the plates are formed at the lower end of the base plate. Multiple through grooves corresponding to the plates are formed at the bottom of the U-shaped groove. A vertical plate, fitted to the inner wall of the through groove, is fixedly connected to the lower end of each plate. A fixing mechanism for fixing the vertical plate is provided on the groove. A sliding groove is formed at the upper end of the base plate, and a limiting mechanism for limiting the position of the multiple base plates is provided within the sliding groove.

[0007] Preferably, the fixing mechanism includes a threaded rod rotatably connected to the inner wall of the groove, and the side wall of the vertical plate has a threaded hole that mates with the threaded rod.

[0008] Preferably, the side wall of the base plate has multiple placement slots that correspond one-to-one with the grooves, the end of the threaded rod away from the vertical plate passes through the side wall of the base plate and extends into the placement slot, and the end of the threaded rod away from the vertical plate is fixedly connected to an internal hexagonal nut.

[0009] Preferably, the limiting mechanism includes multiple springs fixedly connected to the bottom of the slide groove, with a slide plate fixedly connected to the upper ends of the multiple springs, and multiple slide rods slidably connected to the inner wall of the slide groove. A slot is provided on the side wall of the plate near the slide rod, and the side wall of the slide plate is rotatably connected to the side wall of the slide rod away from the slot via a crossbar.

[0010] Preferably, a reinforcing plate is fixedly connected between two adjacent sidewalls of the plate by a plurality of screws, and the reinforcing plate is L-shaped.

[0011] This utility model has the following beneficial effects:

[0012] 1. By setting up a sliding groove and a limiting mechanism, before installing the board, first step down on the sliding plate to move it down. Then, the sliding plate moves down and drives the sliding rod to slide, so that the sliding rod moves away from the groove. Then, the board is placed into the groove, and the vertical rod fixed to the lower end of the board is inserted into the through groove. Then, the sliding plate is released, and the sliding plate moves up under the elastic force of multiple springs. Then, the horizontal rod drives the sliding rod to slide, so that the sliding rod is inserted into the slot opened on the side wall of the board, thus initially fixing the board and facilitating the subsequent installation of the board in a vertical position.

[0013] 2. By setting up a fixing mechanism, after the plate is initially fixed, the internal hex nut is rotated to make the threaded rod rotate, and then the threaded rod is inserted into the threaded hole opened in the side wall of the vertical plate, thereby fixing the position of the plate again. This avoids fixing the lower end of the plate to the side wall of the base plate with bolts, which would require more labor intensity for the operators when lifting multiple plates. Furthermore, when the plate needs to be replaced later, the base plate needs to be disassembled and damaged from the ground, thus increasing maintenance costs.

[0014] 3. By setting screws and reinforcing plates, after multiple plates are installed and fixed, the reinforcing plates are then fixed to the side walls of the plates with screws, thereby further increasing the stability of the multiple plates after installation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a dry toilet that is easy to install, as proposed in this utility model.

[0016] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0017] Figure 3 for Figure 1 Enlarged structural diagram at point B;

[0018] Figure 4 This is a top sectional view of a dry toilet that is easy to install, as proposed in this utility model.

[0019] In the diagram: 1. Base plate, 2. U-shaped groove, 3. Plate body, 4. Bolt, 5. Cover plate, 6. Groove, 7. Through groove, 8. Vertical plate, 9. Threaded hole, 10. Placement groove, 11. Threaded rod, 12. Socket head cap nut, 13. Slide groove, 14. Slide plate, 15. Spring, 16. Crossbar, 17. Slide rod, 18. Slot, 19. Reinforcing plate, 20. Screw. Detailed Implementation

[0020] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0021] Reference Figure 1-4 A dry toilet that is easy to install includes a base plate 1. The upper end of the base plate 1 has a U-shaped groove 2. The inner wall of the U-shaped groove 2 has multiple plates 3. The side walls of two adjacent plates 3 are fitted together. The upper ends of the multiple plates 3 are all fixedly connected to a cover plate 5 by multiple bolts 4. The lower end of the base plate 1 has multiple grooves 6 that correspond one-to-one with the plates 3. The bottom of the U-shaped groove 2 has multiple through grooves 7 that correspond one-to-one with the plates 3. The lower end of the plates 3 is fixedly connected to a vertical plate 8 that fits against the inner wall of the through groove 7. The groove 6 is provided with a fixing mechanism to fix the position of the vertical plate 8. The upper end of the base plate 1 has a sliding groove 13. The sliding groove 13 is provided with a limiting mechanism to limit the position of the multiple base plates 1.

[0022] The fixing mechanism includes a threaded rod 11 rotatably connected to the inner wall of the groove 6, and a threaded hole 9 that mates with the threaded rod 11 is provided on the side wall of the vertical plate 8.

[0023] The side wall of the base plate 1 has multiple placement slots 10 that correspond one-to-one with the grooves 6. The end of the threaded rod 11 away from the vertical plate 8 passes through the side wall of the base plate 1 and extends into the placement slot 10. The end of the threaded rod 11 away from the vertical plate 8 is fixedly connected to an internal hex nut 12.

[0024] Furthermore, after the base plate 1 is inserted into the U-shaped groove 2, the vertical plate 8 enters the groove 6 through the through groove 7. Then, an internal hex wrench is inserted into the internal hex nut 12, which drives the internal hex nut 12 to rotate. Then, the threaded rod 11 rotates and is inserted into the threaded hole 9, thereby fixing the position of the plate 3. This avoids fixing the lower end of the plate 3 to the side wall of the base plate 1 with bolts, which would require more labor intensity for the operator when lifting multiple plates 3. Moreover, when the plate 3 needs to be replaced later, the base plate 1 needs to be disassembled and damaged from the ground, which increases maintenance costs.

[0025] The limiting mechanism includes multiple springs 15 fixedly connected to the bottom of the slide 13. The upper ends of the multiple springs 15 are fixedly connected to a slide plate 14. Multiple slide rods 17 are slidably connected to the inner wall of the slide 13. The side wall of the plate 3 near the slide rods 17 is provided with a slot 18. The side wall of the slide plate 14 is rotatably connected to the side wall of the slide rods 17 away from the slot 18 through a crossbar 16.

[0026] A reinforcing plate 19 is fixedly connected between the side walls of two adjacent plates 3 by a number of screws 20. The reinforcing plate 19 is L-shaped. After the multiple plates 3 are installed and fixed, the reinforcing plate 19 is fixedly connected to the side wall of the plate 3 by screws 20, thereby further increasing the stability of the multiple plates 3 after installation.

[0027] In this invention, before installing the plate 3, the sliding plate 14 is manually pressed down to move it downwards. The downward movement of the sliding plate 14, via the crossbar 16, causes the sliding rod 17 to slide, moving it away from the U-shaped groove 2. Then, the plate 3 is placed into the U-shaped groove 2, and the vertical plate 8, fixedly connected to the lower end of the plate 3, is inserted into the through groove 7. The sliding plate 14 is then released, and under the elastic force of multiple springs 15, it moves upwards. The crossbar 16 then causes the sliding rod 17 to slide, inserting it into the slot 18 formed on the side wall of the plate 3. To initially fix the plate 3, an internal hexagonal wrench is inserted into the internal hexagonal nut 12, which rotates the internal hexagonal nut 12. This causes the threaded rod 11 to rotate and insert into the threaded hole 9 on the side wall of the vertical plate 8, thus fixing the position of the plate 3 again. Then, the cover plate 5 is fixedly connected to the upper end of multiple plates 3 by multiple bolts 4, thus completing the installation of the entire dry toilet. Subsequently, the reinforcing plate 19 is fixedly connected to the side wall of two adjacent plates 3 by screws 20, which further increases the stability of the multiple plates 3 after installation.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A dry toilet that is easy to install, comprising a base plate (1), characterized in that, The upper end of the base plate (1) is provided with a groove (2), and the inner wall of the groove (2) is provided with multiple plates (3). The side walls of two adjacent plates (3) are fitted together. The upper ends of the multiple plates (3) are all fixedly connected to a cover plate (5) by multiple bolts (4). The lower end of the base plate (1) is provided with multiple grooves (6) corresponding to the plates (3). The bottom of the groove (2) is provided with multiple through grooves (7) corresponding to the plates (3). The lower end of the plates (3) is fixedly connected with a vertical plate (8) that fits against the inner wall of the through groove (7). The groove (6) is provided with a fixing mechanism for fixing the position of the vertical plate (8). The upper end of the base plate (1) is provided with a sliding groove (13). The sliding groove (13) is provided with a limiting mechanism for limiting the position of the multiple base plates (1).

2. The dry toilet that is easy to install according to claim 1, characterized in that, The fixing mechanism includes a threaded rod (11) rotatably connected to the inner wall of the groove (6), and the side wall of the vertical plate (8) is provided with a threaded hole (9) that mates with the threaded rod (11).

3. A dry toilet that is easy to install according to claim 2, characterized in that, The bottom plate (1) has multiple placement slots (10) that correspond one-to-one with the grooves (6) on its side wall. The end of the threaded rod (11) away from the vertical plate (8) passes through the side wall of the bottom plate (1) and extends into the placement slot (10). The end of the threaded rod (11) away from the vertical plate (8) is fixedly connected to an internal hexagonal nut (12).

4. A dry toilet that is easy to install according to claim 3, characterized in that, The limiting mechanism includes multiple springs (15) fixedly connected to the bottom of the slide groove (13). The upper ends of the multiple springs (15) are fixedly connected to a slide plate (14). Multiple slide rods (17) are slidably connected to the inner wall of the slide groove (13). The side wall of the plate (3) near the slide rods (17) is provided with a slot (18). The side wall of the slide plate (14) is rotatably connected to the side wall of the slide rods (17) away from the slot (18) through a crossbar (16).

5. A dry toilet that is easy to install according to claim 4, characterized in that, A reinforcing plate (19) is fixedly connected between the side walls of two adjacent plates (3) by a plurality of screws (20), and the reinforcing plate (19) is L-shaped.

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