Water conservancy supervision grouting leakage detection device

Abstract

The utility model provides a water conservancy supervision grouting leakage detection device, and mainly relates to the field of grouting leakage detection equipment. A water conservancy supervision grouting leakage detection device comprises a mounting ring, supporting legs are hinged to the bottom surface of the mounting ring, a first connecting sleeve is rotatably mounted in the mounting ring through two first connecting rods, the two first connecting rods are distributed left and right, and a second connecting sleeve is rotatably connected in the first connecting sleeve through two second connecting rods. And the two second connecting rods are distributed front and back. Compared with the prior art, the device has the beneficial effects that the device is simple in structure and convenient to use, the vertical rod can swing front and back as well as left and right through the matching of the first connecting rod and the second connecting rod, so that grout leakage detection can be carried out on grout in different flowing directions, the detection effect is improved, the applicability of the device is improved, and the practicability is high. And a gradienter is matched for use, so that the grout leakage direction is more accurately detected, and convenience is brought to grouting and grout leakage detection.

Description

Technical Field

[0001] The utility model mainly relates to the field of grouting leakage detection equipment, in particular to a grouting leakage detection device for water conservancy supervision. Background Art

[0002] At present, grout leakage often occurs in grouting construction. In addition to wasting a large amount of grouting materials, grout loss will also have an adverse effect on the grouting quality. In particular, hidden grout leakage where the leakage point is located below the surface is difficult to detect and poses a greater safety hazard to the project.

[0003] The existing Chinese utility model patent with publication number CN213120974U discloses a water conservancy supervision grouting leakage detection device, including a base plate and a foam suspension element. A supporting vertical plate is arranged on the base plate, and the supporting vertical plate is fixedly connected to a first flat plate. The first flat plate is arranged parallel to the base plate, and the first flat plate is provided with a first guide through hole. The foam suspension element includes a cylindrical base, and the cylindrical base is fixedly connected to a cylindrical rod. When detecting leakage, the base plate is fixed to the ground, the cylindrical rod is slidably plugged into the first guide through hole, and the cylindrical base floats on the surface of the grouting liquid. The cylindrical base will float with the change of the grouting liquid level, driving the cylindrical rod to move, and can be used to detect whether hidden leakage occurs under the ground.

[0004] Under geological conditions with larger rock layers, the grouting holes will bypass the rock layers in an inclined direction. The above-mentioned water conservancy supervision grouting leakage detection device is only suitable for leakage detection of grouting holes in a vertical direction, and cannot be used for leakage detection of grouting holes in an inclined direction, so its applicability is low. Summary of the invention

[0005] In order to address the deficiencies in the prior art, the utility model provides a grouting leakage detection device for water conservancy supervision. The utility model has a simple structure and is easy to use. Through the cooperation of the first connecting rod and the second connecting rod, the vertical rod can be swung back and forth and left and right, thereby realizing leakage detection of grouting in different flow directions, thereby improving the detection effect and the applicability of the device. In combination with the use of a spirit level, the leakage direction can be detected more accurately, thereby bringing convenience to grouting leakage detection.

[0006] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0007] A device for detecting grouting leakage in water conservancy supervision comprises a mounting ring, a leg being hingedly mounted on the bottom surface of the mounting ring, a first connecting sleeve being rotatably mounted in the mounting ring via two first connecting rods, the two first connecting rods being distributed left and right, a second connecting sleeve being rotatably connected in the first connecting sleeve via two second connecting rods, the two second connecting rods being distributed front and back, a vertical rod being slidably mounted in the second connecting sleeve, a first circular plate being hingedly mounted on the bottom end of the vertical rod, a level being mounted on both sides of the top surface of the first circular plate, and scale lines being engraved on the outer circumference of the vertical rod.

[0008] Furthermore, a second circular plate is installed at the bottom end of each of the supporting legs, and a pointed protrusion is installed on the bottom surface of each of the second circular plates.

[0009] Furthermore, a limit block is installed at the top end of the vertical rod.

[0010] Furthermore, the scale lines are drawn with fluorescent materials.

[0011] Furthermore, the surface of the vertical rod is smooth.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses the utility model has a simple structure and is easy to use. Through the cooperation of the first connecting rod and the second connecting rod, the vertical rod can be swung back and forth and left and right, so that leakage detection can be carried out on grouting in different flow directions, thereby improving the detection effect and the applicability of the device. In combination with the use of a spirit level, the leakage direction can be detected more accurately, thereby bringing convenience to the grouting leakage detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Attached Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Attached Figure 2 yes Figure 1 A top view of

[0016] The numbers shown in the accompanying drawings are: 1, mounting ring; 2, support leg; 3, first connecting rod; 4, first connecting sleeve; 5, second connecting rod; 6, second connecting sleeve; 7, vertical rod; 8, first circular plate; 9, level; 10, scale line; 11, second circular plate; 12, tip protrusion; 13, limit block. DETAILED DESCRIPTION

[0017] The utility model is further described in conjunction with the accompanying drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the utility model and are not used to limit the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by this application.

[0018] like Figure 1-2 As shown, the utility model describes a grouting leakage detection device for water conservancy supervision, comprising a mounting ring 1, a support leg 2 hingedly installed on the bottom surface of the mounting ring 1, a first connecting sleeve 4 rotatably installed in the mounting ring 1 through two first connecting rods 3, the two first connecting rods 3 are distributed left and right, the first connecting sleeve 4 is rotatably connected to the second connecting sleeve 6 through two second connecting rods 5, the two second connecting rods 5 are distributed front and back, a vertical rod 7 is slidably installed in the second connecting sleeve 6, a first circular plate 8 is hingedly installed at the bottom end of the vertical rod 7, a level 9 is installed on both sides of the top surface of the first circular plate 8, and scale lines 10 are engraved on the outer periphery of the vertical rod 7.

[0019] Specifically, a second circular plate 11 is installed at the bottom end of each leg 2, and a tip protrusion 12 is installed on the bottom surface of each second circular plate 11. The cooperation between the second circular plate 11 and the tip protrusion 12 improves the stability of the leg 2.

[0020] Specifically, a limit block 13 is installed at the top of the vertical rod 7. The limit block 13 has a limiting effect on the vertical rod 7, thereby preventing the vertical rod 7 from being separated from the second connecting sleeve 6.

[0021] Specifically, the scale lines 10 are drawn with fluorescent materials, which is convenient for operators to see in dim light.

[0022] Specifically, the surface of the vertical rod 7 is a smooth surface, which reduces the friction between the vertical rod 7 and the second connecting sleeve 6.

[0023] Example:

[0024] When using the device, first, fix the device at the detection position through the support legs 2, and then make the first circular plate 8 contact with the grouting surface. If vertical leakage occurs, the grouting surface will drop. As the grouting surface drops, the first circular plate 8 moves downward, thereby driving the vertical rod 7 to move downward. The leakage is detected by observing the moving distance of the vertical rod 7. If inclined leakage occurs, the first circular plate 8 will tilt while descending, and then cooperate with the rotation of the second connecting rod 5 and the first connecting rod 3 to drive the vertical rod 7 to tilt and swing. Therefore, the leakage is detected by observing the condition of the vertical rod 7, and the leakage is further judged by observing the condition of the spirit level 9.

[0025] The utility model discloses the utility model has a simple structure and is easy to use. Through the cooperation of the first connecting rod and the second connecting rod, the vertical rod can be swung back and forth and left and right, so that leakage detection can be carried out on grouting in different flow directions, thereby improving the detection effect and the applicability of the device. In combination with the use of a spirit level, the leakage direction can be detected more accurately, thereby bringing convenience to the grouting leakage detection.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A grouting leakage detection device for water conservancy supervision, comprising a mounting ring (1), characterized in that: The bottom surface of the mounting ring (1) is hingedly mounted with a support leg (2); a first connecting sleeve (4) is rotatably mounted in the mounting ring (1) via two first connecting rods (3); the two first connecting rods (3) are distributed left and right; the first connecting sleeve (4) is rotatably connected to the second connecting sleeve (6) via two second connecting rods (5); the two second connecting rods (5) are distributed front and back; a vertical rod (7) is slidably mounted in the second connecting sleeve (6); a first circular plate (8) is hingedly mounted at the bottom end of the vertical rod (7); a level (9) is mounted on both sides of the top surface of the first circular plate (8); and scale lines (10) are engraved on the outer circumference of the vertical rod (7).

2. A grouting leakage detection device for water conservancy supervision according to claim 1, characterized in that: A second circular plate (11) is mounted on the bottom end of each supporting leg (2), and a tip protrusion (12) is mounted on the bottom surface of each second circular plate (11).

3. A grouting leakage detection device for water conservancy supervision according to claim 2, characterized in that: A limiting block (13) is installed at the top end of the vertical rod (7).

4. A grouting leakage detection device for water conservancy supervision according to claim 1, characterized in that: The scale lines (10) are drawn using fluorescent material.

5. A grouting leakage detection device for water conservancy supervision according to claim 1, characterized in that: The surface of the vertical rod (7) is smooth.

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