Modification technology for preparing high-performance building mortar from tailing sand

Abstract

The invention relates to the technical field of building mortar modification technologies, and particularly discloses a modification technology for preparing high-performance building mortar from tailing sand. Building mortar is included and is of a rectangular structure, a base is fixedly connected to the bottom of the building mortar, a circular hole is formed in the top of the building mortar, and two limiting rings are fixedly installed in the circular hole; a long rod is rotationally connected to the middle of the limiting ring, a rotating disc is fixedly connected to the end, located outside the building mortar, of the long rod, two first bevel gears are fixedly connected to the middle of the long rod, two circular grooves are formed in one side face of the building mortar, and rolling bearings are fixedly connected into the circular grooves; and the inner ring of the rolling bearing is fixedly connected with a connecting rod. According to the invention, the helical gear set is arranged, so that the building mortar is very convenient to install, tailing sand can be quickly built to block flood and maintain the life and property safety of people, and the helical gear set is arranged, so that the building mortar is very convenient to disassemble, and the building mortar can be quickly recovered to the original landform after the dangerous case passes.

Description

Technical Field

[0001] This invention relates to the field of building mortar modification technology, and more particularly to the modification technology for preparing high-performance building mortar from tailings sand. Background Technology

[0002] Tailings are water-retaining structures that block the flow of water in rivers and canals to raise water levels or regulate flow. They can form reservoirs, raising water levels, regulating runoff, and concentrating water head for purposes such as flood control, water supply, irrigation, hydroelectric power generation, and improving navigation. River regulation structures that adjust river course and protect riverbanks are also called dams, such as groynes, longitudinal dams, and submerged dams.

[0003] Existing tailings sands are all made of integral structure, which is relatively heavy and inconvenient to disassemble. To address this problem, we propose a modification technology for preparing high-performance building mortar from tailings sands. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a modification technology for preparing high-performance building mortar from tailings sand.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A modification technology for preparing high-performance building mortar from tailings sand includes a rectangular building mortar. A base is fixedly connected to the bottom of the building mortar. A circular hole is opened at the top of the building mortar, and two limiting rings are fixedly installed inside the circular hole. A long rod is rotatably connected to the middle of the limiting rings. A rotating disk is fixedly connected to one end of the long rod outside the building mortar. Two first helical gears are fixedly connected to the middle of the long rod. Two circular grooves are opened on one side of the building mortar, and rolling bearings are fixedly connected inside the circular grooves. A connecting rod is fixedly connected to the inner ring of the rolling bearings. One end of the connecting rod inside the building mortar is rotatably installed on the inner wall of the building mortar. A second helical gear is fixedly installed on one end of the connecting rod, and the second helical gear meshes with the first helical gear. Two circular holes are opened on the side of the building mortar away from the connecting rod.

[0006] Preferably, the second helical gear is fixedly mounted on the surface of the connecting rod, the connecting rod has an external thread on the side outside the building mortar, the end of the connecting rod away from the second helical gear has a chamfer, and the circular hole has an internal thread, the external thread on the connecting rod and the internal thread in the circular hole cooperate with each other.

[0007] Preferably, waterproof gaskets are fixedly installed on both sides of the building mortar.

[0008] Preferably, the building mortar and the base are made of reinforced concrete.

[0009] Preferably, the rotating disk is provided with locking screws.

[0010] Compared with the prior art, the beneficial effects of the present invention are: In this invention: The helical gear set makes the installation of building mortar very convenient, and can quickly build tailings sand to block floods and protect the lives and property of the people. The helical gear set makes the disassembly of building mortar very convenient, and the original terrain can be quickly restored after the danger has passed. Attached Figure Description

[0011] Figure 1 This is a front view of the modification technology for preparing high-performance building mortar from tailings sand proposed in this invention. Figure 2 This is a side view of the modification technology for preparing high-performance building mortar from tailings sand proposed in this invention. Figure 3 This is a schematic diagram of the installation of the modification technology for preparing high-performance building mortar from tailings sand proposed in this invention.

[0012] In the diagram: 1. Building mortar, 2. Base, 3. Limiting ring, 4. Long rod, 5. Rotating disc, 6. First helical gear, 7. Rolling bearing, 8. Connecting rod, 9. Second helical gear, 10. Waterproof washer. Detailed Implementation

[0013] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0014] Reference Figure 1-3The modification technology for preparing high-performance building mortar from tailings sand includes building mortar 1, which has a rectangular structure. Waterproof gaskets 10 are fixedly installed on both sides of the building mortar 1, and a base 2 is fixedly connected to the bottom of the building mortar 1. The building mortar 1 and the base 2 are made of reinforced concrete. A circular hole is opened at the top of the building mortar 1, and two limiting rings 3 are fixedly installed inside the circular hole. A long rod 4 is rotatably connected to the middle of the limiting rings 3. A rotating disk 5 is fixedly connected to one end of the long rod 4 outside the building mortar 1. A locking screw is provided on the rotating disk 5. Two first helical gears 6 are fixedly connected to the middle of the long rod 4. Two circular grooves are opened on one side of the building mortar 1. A rolling bearing 7 is fixedly connected inside the groove. A connecting rod 8 is fixedly connected to the inner ring of the rolling bearing 7. One end of the connecting rod 8 located inside the building mortar 1 is rotatably installed on the inner wall of the building mortar 1. A second helical gear 9 is fixedly installed on one end of the connecting rod 8. The second helical gear 9 is fixedly installed on the surface of the connecting rod 8. The side of the connecting rod 8 located outside the building mortar 1 has external threads. The end of the connecting rod 8 away from the second helical gear 9 has a chamfer. An internal thread is provided in the round hole. The external threads on the connecting rod 8 and the internal threads in the round hole cooperate with each other. The second helical gear 9 meshes with the first helical gear 6. Two round holes are opened on the side of the building mortar 1 away from the connecting rod 8.

[0015] In this invention, during installation, first align the connecting rod 8 with the round hole on the side of the building mortar 1, then insert the connecting rod 8 into the round hole. Rotate the rotating disk 5, which drives the first helical gear 6 to rotate, and the second helical gear 6 drives the second helical gear 9 to rotate, which in turn drives the connecting rod 8 to rotate. Because the connecting rod 8 has threads, it will enter the round hole, and the two building mortars 1 will be combined together. The side of the building mortar 1 is flat and is equipped with a waterproof gasket 10, so it will not leak. Finally, lock the locking screw on the rotating disk 5 to prevent the rotating disk 5 from rotating and causing gaps between the building mortars 1. When disassembling, simply loosen the locking screw on the rotating disk 5, rotate the rotating disk 5, and let the connecting rod 8 come out of the round hole. It is very simple and convenient.

[0016] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A modification technology for preparing high-performance building mortar from tailings sand, comprising building mortar (1), characterized in that, The building mortar (1) has a rectangular structure. A base (2) is fixedly connected to the bottom of the building mortar (1). A circular hole is opened at the top of the building mortar (1). Two limiting rings (3) are fixedly installed in the circular hole. A long rod (4) is rotatably connected to the middle of the limiting ring (3). A rotating disk (5) is fixedly connected to one end of the long rod (4) outside the building mortar (1). Two first helical gears (6) are fixedly connected to the middle of the long rod (4). Two circular grooves are opened on one side of the building mortar (1). A rolling bearing (7) is fixedly connected in the circular groove. A connecting rod (8) is fixedly connected to the inner ring of the rolling bearing (7). One end of the connecting rod (8) inside the building mortar (1) is rotatably installed on the inner wall of the building mortar (1). A second helical gear (9) is fixedly installed on one end of the connecting rod (8). The second helical gear (9) meshes with the first helical gear (6). Two circular holes are opened on the side of the building mortar (1) away from the connecting rod (8).

2. The modification technology for preparing high-performance building mortar from tailings sand according to claim 1, characterized in that, The second helical gear (9) is fixedly installed on the surface of the connecting rod (8). The connecting rod (8) has an external thread on the side outside the building mortar (1). The end of the connecting rod (8) away from the second helical gear (9) has a chamfer. The round hole has an internal thread. The external thread on the connecting rod (8) and the internal thread in the round hole cooperate with each other.

3. The modification technology for preparing high-performance building mortar from tailings sand according to claim 1, characterized in that, Waterproof gaskets (10) are fixedly installed on both sides of the building mortar (1).

4. The modification technology for preparing high-performance building mortar from tailings sand according to claim 1, characterized in that, The building mortar (1) and the base (2) are made of reinforced concrete.

5. The modification technology for preparing high-performance building mortar from tailings sand according to claim 1, characterized in that, The rotating disk (5) is equipped with locking screws.

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