Hydraulic ring geological environment monitoring equipment

Abstract

The utility model discloses hydraulic ring geological environment monitoring equipment, which relates to the field of geological environment monitoring and comprises a base, a hydraulic table is arranged above the base, a protection assembly is arranged above the hydraulic table and comprises an annular protection plate, and the annular protection plate is arranged on the hydraulic table. Telescopic cylinders are arranged on the opposite faces of the outer sides of the annular protection plates, cavities are formed in the telescopic cylinders, limiting plates are arranged in the cavities in a sliding mode, one faces of the limiting plates are fixedly connected with the inner walls of the ends of the cavities through springs, and hollow pipes are fixedly connected to the other faces of the limiting plates; the end, away from the limiting plate, of the hollow pipe slidably extends into the annular protection plate, and a suction nozzle is fixedly mounted at the end, extending into the annular protection plate, of the hollow pipe. Splashing broken stones are resisted through the protection assembly, meanwhile, the broken stones are collected together through spring reset, and follow-up dust removal work is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of geological environment monitoring, in particular to a water conservancy and environmental geological environment monitoring device. Background Art

[0002] Rock test is a general term for the determination of various basic characteristics of rocks. It is a test to test the physical and mechanical properties of rocks. According to different test conditions, it can generally be divided into two categories: indoor rock block test and field rock test. Rock test, rock test items include water content, solid phase density and density test, deformation test, uniaxial compression test, etc., among which rock hardness test is one of the rock test items. There are many methods for testing rock hardness, such as indentation hardness method, Mohs hardness method, Vickers hardness method, impact hardness method, etc. Among them, indentation hardness method is the most commonly used method. Usually, the core or rock block is retrieved on site, and processed into regular specimens indoors according to relevant standards. Under a certain load, a metal cone or steel ball with a specified size and shape is used to apply a certain load to the surface of the rock being tested, and then the size and depth of the indentation on the rock surface are recorded, and the hardness value of the rock is calculated according to the formula. Or with the help of appropriate loading equipment, the limit stress on a certain section when the specimen is destroyed is determined at a specified loading rate, and the average strength of a group of specimens of the same rock is used as the strength of the rock. Rock hardness refers to the ability of rock to resist external pressure, and is one of the important indicators reflecting the physical and mechanical properties of rock. However, in most cases, rock samples are placed directly on the hydraulic table and are exposed. During the test, when the rock sample is subjected to pressure that reaches its tolerance limit, it is easy to break, causing gravel and dust to splash, which may cause harm to the operator. Therefore, it is necessary to propose a hydraulic geological environment monitoring device to solve the above problems. Utility Model Content

[0003] The utility model aims to provide a water conservancy and geological environment monitoring device to solve the problem that during the test process, when the rock sample is subjected to pressure reaching its tolerance limit, it is easy to break, resulting in the splashing of gravel and dust, which may cause harm to the operator.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydraulic geological environment monitoring equipment, including a base, a hydraulic platform is arranged above the base, a protective assembly is arranged above the hydraulic platform, the protective assembly includes an annular protective plate, telescopic cylinders are arranged on the outer opposite surfaces of the annular protective plate, a chamber is arranged in the telescopic cylinder, a limit plate is slidably arranged in the chamber, and circular holes are opened on the limit plate and penetrate both sides of the limit plate at the same time, one side of the limit plate is fixedly connected to the inner wall of the end of the chamber by a spring, and the other side of the limit plate is fixedly connected to a hollow tube, and the end of the hollow tube away from the limit plate slides and extends into the interior of the annular protective plate, and a suction nozzle is fixedly installed on the end of the hollow tube extending into the annular protective plate, and the suction nozzle is an arc-shaped plate structure.

[0005] Preferably, a collecting box is provided above the base, the collecting box is connected to the hollow tube by a pipe, and the pipe passes through the circular hole on the limit plate and extends into the interior of the hollow tube, a dust pump is fixedly installed on the lower surface of the telescopic cylinder, and the dust pump is connected to the collecting box by a pipe.

[0006] Preferably, a sliding rod is fixedly installed above the base, a circular groove is provided on the surface of the telescopic cylinder away from the annular protective plate, and the telescopic cylinder is slidably sleeved on the sliding rod through the circular groove.

[0007] Preferably, a dust cover is provided above the annular protective plate, a connecting plate is provided on the outer opposite surface of the dust cover, and a sliding groove is provided on the surface of the connecting plate away from the dust cover, and the connecting plate is slidably mounted on the sliding rod through the sliding groove.

[0008] Preferably, a top plate is fixedly mounted on one end of the sliding rod away from the base, a support frame is fixedly mounted on the upper surface of the top plate, and a display screen is mounted on the other end of the support frame.

[0009] Preferably, an electric hydraulic telescopic rod is fixedly mounted on the lower surface of the top plate, and one end of the electric hydraulic telescopic rod away from the top plate is fixedly connected to the connecting plate.

[0010] Preferably, a hardness testing contact is provided inside the dust cover.

[0011] Technical effects and advantages of the utility model:

[0012] The utility model adopts a buffering method to resist the splashing gravel through the protective component, which can prevent the gravel from causing harm to the operator; at the same time, the spring reset after the rock sample is broken can be used to reset the suction nozzle, so that the suction nozzle pushes the gravel to the middle part of the annular protective plate, which is convenient for collecting the gravel and facilitating the subsequent dust removal work;

[0013] The utility model uses a dust suction pump to suck out dust and small crushed stones in the annular protective plate, and the dust and small crushed stones enter the collection box through a pipeline, so as to collect and process the dust generated when the rock sample is crushed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of the water conservancy and geological environment monitoring equipment from one perspective of the utility model.

[0015] Figure 2 This is a schematic structural diagram of the utility model's water conservancy and geological environment monitoring equipment from another perspective.

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the water conservancy and geological environment monitoring equipment of the utility model.

[0017] Figure 4 For this utility model Figure 3 Enlarged schematic diagram at point A in the middle.

[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the protective component of the utility model.

[0019] In the figure: 1. base; 2. sliding rod; 3. top plate; 4. display screen; 5. telescopic cylinder; 6. connecting plate; 7. hydraulic table; 8. annular protective plate; 9. suction nozzle; 10. dust cover; 11. hardness test contact; 12. collection box; 13. pipeline; 14. dust pump; 15. support frame; 16. electric hydraulic telescopic rod; 17. spring; 18. limit plate; 19. hollow tube; 20. chamber. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides Figure 1-Figure 5 The hydraulic engineering geological environment monitoring device shown includes a base 1, and a hydraulic platform 7 is arranged above the base 1. The hydraulic platform 7 is used to place rock samples in rock hardness tests. When in use, the rock samples are placed on the hydraulic platform 7.

[0022] A protective component is arranged above the hydraulic platform 7, and the protective component can be used to prevent the splashing of gravel caused by the breaking of rock samples during the test, thereby avoiding injuries to operators.

[0023] Furthermore, the protective component adopts a buffering method to resist flying gravel, which can effectively buffer the damage of the gravel to the protective component.

[0024] The protective assembly includes an annular protective plate 8, on the opposite outer surfaces of which are provided with telescopic cylinders 5, a circular groove is provided on the surface of the telescopic cylinder 5 away from the annular protective plate 8, and the telescopic cylinder 5 is slidably sleeved on the sliding rod 2 through the circular groove, a chamber 20 is provided in the telescopic cylinder 5, a limit plate 18 is slidably provided in the chamber 20, and a circular hole is provided on the limit plate 18 that simultaneously penetrates both sides of the limit plate 18, one side of the limit plate 18 is fixedly connected to the inner wall of the end of the chamber 20 by a spring 17, and the other side of the limit plate 18 is fixedly connected with a hollow tube 19, and one end of the hollow tube 19 away from the limit plate 18 slides and extends into the interior of the annular protective plate 8, and one end of the hollow tube 19 extending into the annular protective plate 8 is fixedly installed with a suction nozzle 9, and the suction nozzle 9 is an arc-shaped plate-like structure, and the arc-shaped plate-like structure has a good aggregation effect on dust and gravel.

[0025] During specific operation, the telescopic cylinder 5 slides vertically on the sliding rod 2 through the circular groove, driving the annular protective plate 8 to be placed on the surface of the hydraulic table 7, and then the rock sample is placed on the inner side of the suction nozzle 9. As the rock sample is placed in, the suction nozzle 9 pushes the hollow tube 19 and the limit plate 18 to squeeze the spring 17 in the chamber 20, so that the spring 17 is compressed in the chamber 20; when the hardness test contact 11 crushes the rock sample, the generated gravel will splash around, and the gravel pushes the suction nozzle 9 to compress the spring 17 backward to achieve buffering. The spring 17 is compressed and reset, which can reset the suction nozzle 9, so that the suction nozzle 9 pushes the gravel to the middle of the annular protective plate 8, which is convenient for collecting the gravel and facilitating the subsequent dust removal work.

[0026] Furthermore, a sliding rod 2 is fixedly installed above the base 1, and a dust cover 10 is arranged above the annular protective plate 8. The dust cover 10 is used to block the dust generated when the rock sample is crushed. A hardness test contact 11 is arranged inside the dust cover 10. The hardness test contact 11 is used to press on the rock surface to test the strength of the rock. The hardness test contact 11 is used in conjunction with a hardness tester. The main body of the hardness tester can be installed on the upper surface of the top plate 3, which is not shown in the figure. The hardness tester is an existing common technology and will not be described here.

[0027] A connecting plate 6 is provided on the outer opposite surface of the dust cover 10, and a sliding groove is opened on the surface of the connecting plate 6 away from the dust cover 10. The connecting plate 6 is slidably sleeved on the sliding rod 2 through the sliding groove. The end of the sliding rod 2 away from the base 1 is fixedly installed with a top plate 3, and an electric hydraulic telescopic rod 16 is fixedly installed on the lower surface of the top plate 3. The end of the electric hydraulic telescopic rod 16 away from the top plate 3 is fixedly connected to the connecting plate 6.

[0028] During operation, the electric hydraulic telescopic rod 16 pushes the connecting plate 6 to move vertically toward the hydraulic platform 7, driving the dust cover 10 and the hardness test contact 11 to move downward, thereby realizing the operation process of squeezing the hardness test contact 11 toward the rock sample.

[0029] A collecting box 12 is arranged above the base 1. The collecting box 12 is a detachable box, which is a prior art and will not be described in detail here. The collecting box 12 is connected to the hollow tube 19 by a pipe 13, and the pipe 13 passes through the circular hole on the limit plate 18 and extends into the interior of the hollow tube 19. A dust suction pump 14 is fixedly installed on the lower surface of the telescopic cylinder 5. When working, the dust and small gravel in the annular protective plate 8 are sucked out by the dust suction pump 14 and enter the collecting box 12 through the pipe 13, thereby realizing the collection and processing of dust and fine gravel generated when the rock sample is crushed.

[0030] A support frame 15 is fixedly installed on the upper surface of the top plate 3. The support frame 15 is a common fixed bracket. A display screen 4 is installed on the other end of the support frame 15. The display screen 4 is used to display the hardness data of the rock and is used in conjunction with a hardness tester.

Claims

1. A water conservancy and geological environment monitoring device, comprising a base (1), characterized in that: A hydraulic platform (7) is arranged above the base (1), and a protective component is arranged above the hydraulic platform (7). The protective component comprises an annular protective plate (8), and telescopic cylinders (5) are arranged on the outer opposite surfaces of the annular protective plate (8). A chamber (20) is arranged in the telescopic cylinder (5), and a limit plate (18) is slidably arranged in the chamber (20), and a circular hole is opened on the limit plate (18) and penetrates both sides of the limit plate (18). One side of the limit plate (18) is fixedly connected to the inner wall of the end of the chamber (20) by a spring (17), and the other side of the limit plate (18) is fixedly connected to a hollow tube (19), and one end of the hollow tube (19) away from the limit plate (18) slides and extends into the interior of the annular protective plate (8), and one end of the hollow tube (19) extending into the annular protective plate (8) is fixedly installed with a suction nozzle (9), and the suction nozzle (9) is an arc-shaped plate structure.

2. A water conservancy and geological environment monitoring device according to claim 1, characterized in that: A collecting box (12) is arranged above the base (1), and the collecting box (12) is connected to the hollow tube (19) via a pipe (13), and the pipe (13) passes through a circular hole on the limiting plate (18) and extends into the interior of the hollow tube (19). A dust suction pump (14) is fixedly mounted on the lower surface of the telescopic cylinder (5), and the dust suction pump (14) is connected to the collecting box (12) via a pipe (13).

3. The water conservancy and environmental geological environment monitoring device according to claim 1 is characterized by: A sliding rod (2) is fixedly mounted above the base (1), a circular groove is provided on the surface of the telescopic cylinder (5) on the side away from the annular protective plate (8), and the telescopic cylinder (5) is slidably sleeved on the sliding rod (2) through the circular groove.

4. The water conservancy and environmental geological environment monitoring device according to claim 1 is characterized by: A dust cover (10) is arranged above the annular protective plate (8), a connecting plate (6) is arranged on the outer opposite surface of the dust cover (10), and a sliding groove is opened on the surface of the connecting plate (6) away from the dust cover (10), and the connecting plate (6) is slidably mounted on the sliding rod (2) through the sliding groove.

5. The water conservancy and environmental geological environment monitoring device according to claim 3 is characterized by: A top plate (3) is fixedly mounted on one end of the sliding rod (2) away from the base (1), a support frame (15) is fixedly mounted on the upper surface of the top plate (3), and a display screen (4) is mounted on the other end of the support frame (15).

6. The water conservancy and environmental geological environment monitoring device according to claim 5 is characterized by: An electric hydraulic telescopic rod (16) is fixedly mounted on the lower surface of the top plate (3); one end of the electric hydraulic telescopic rod (16) away from the top plate (3) is fixedly connected to the connecting plate (6).

7. The water conservancy and geological environment monitoring device according to claim 4 is characterized by: A hardness testing contact (11) is arranged inside the dust cover (10).

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