Pressurized water test device for engineering geological survey

Abstract

The utility model belongs to the technical field of engineering geological survey, and particularly relates to a water pressure test device for engineering geological survey, which comprises a test box, and further comprises a diversion trench, a filter plate, a twisting block, a filter hole, a mounting block, a sliding rod and a cleaning brush which are arranged on one side of the test box, the test box is rotatably connected with the filter plate, the filter plate penetrates through the test box and is fixedly provided with the twisting block, and the surface of the filter plate is further provided with the filter holes. According to the device, water can enter a test process, clean water can enter the test process, the influence on test data and the test process is reduced, meanwhile, filtered impurities can be effectively cleaned through work of a twisting block and a cleaning brush, and the device can still stably run in the subsequent test process.

Description

Technical Field

[0001] This utility model belongs to the field of engineering geological exploration technology, specifically relating to a pressure water test device for engineering geological exploration. Background Technology

[0002] Engineering geological investigation refers to geological survey and research work conducted to identify the geological factors affecting engineering structures. The geological factors to be investigated include geological structure or geological formation: landforms, hydrogeological conditions, physical and mechanical properties of soil and rocks, natural geological phenomena and natural building materials, etc. These are usually referred to as engineering geological conditions. After identifying the engineering geological conditions, it is necessary to predict the mode, characteristics and scale of interaction between the engineering structure and the geological environment based on the structure and operation characteristics of the designed structure, and make a correct evaluation to provide a basis for determining protective measures to ensure the stability and normal use of the structure.

[0003] A review of announcement number CN220322978U reveals a water pipe pressure tester. This technology discloses a "water tank, with a screw rotatably connected between the inner walls of the tank. A sliding cylinder is threaded onto the surface of the screw, and a baffle is fixedly fitted onto the surface of the sliding cylinder. This invention achieves the purpose of adjusting the water tank's capacity by rotating a rotating head, which in turn drives the screw to rotate, which in turn moves the sliding cylinder, which in turn moves the baffle. This avoids water waste, improves practicality, and facilitates use. Furthermore, by loosening the rotating cylinder, the elastic rod relaxes its pressure on the pressure tube, and the winding drum rotates under the action of a coil spring, winding the pressure tube and retracting it into the housing. This facilitates the storage of the pressure tube, reduces workload, and improves work efficiency."

[0004] Although the design can facilitate the storage of the pressure tube, reduce workload, and improve work efficiency, it is difficult to obtain clean water for the test process when the device is used outdoors. Therefore, the introduction of turbid or impure water into the test process will affect the test and is not conducive to the accuracy of the experimental data.

[0005] To address the aforementioned issues, this application proposes a pressure water testing device for engineering geological exploration. Utility Model Content

[0006] To address the problems mentioned in the background section, this invention provides a water pressure testing device for engineering geological exploration. Through the operation of the filter plate and the guide channel, impurities in the water can be stably filtered, allowing cleaner water to enter the testing process and reducing the impact on test data and the process itself. Simultaneously, the operation of the torsion block and cleaning brush effectively removes the filtered impurities, ensuring stable operation during subsequent testing.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a pressure water testing device for engineering geological exploration, comprising a test chamber, and further comprising a guide channel, a filter plate, a twisting block, filter holes, a mounting block, a sliding rod, and a cleaning brush disposed on one side of the test chamber. The guide channel is provided on one side of the test chamber, and the test chamber is rotatably connected to the filter plate. The filter plate passes through the test chamber and is fixedly mounted with the twisting block. The filter holes are provided on the surface of the filter plate, and the mounting block is fixedly mounted on the surface of the test chamber. The mounting block is fixedly connected to one end of the sliding rod, and the surface of the sliding rod is slidably connected to the inner surface of the cleaning brush. The cleaning brush is slidably connected to the surface of the filter plate.

[0008] As a preferred embodiment of the pressure water testing device for engineering geological exploration according to this utility model, the guide channel is fan-shaped, and the center of the circle containing the guide channel is at the connection point between the filter plate and the test chamber.

[0009] As a preferred embodiment of the pressure water testing device for engineering geological exploration according to this utility model, the filter holes are uniformly formed on the surface of the filter plate.

[0010] In a preferred embodiment of the pressure water testing device for engineering geological exploration according to this utility model, the mounting blocks are symmetrically arranged on the surface of the test chamber.

[0011] As a preferred embodiment of the water pressure testing device for engineering geological exploration according to this utility model, there are two sliding rods, and the two sliding rods are arranged parallel to each other.

[0012] As a preferred embodiment of the water pressure testing device for engineering geological exploration according to this utility model, the surface of the cleaning brush is provided with through holes that match the slide rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the filter plate and the guide channel can stably filter impurities in the water, so that cleaner water can enter the test process, reducing the impact on the test data and process. At the same time, the working of the twisting block and the cleaning brush can effectively clean the filtered impurities, so that it can still operate stably in subsequent tests. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the test chamber and the guide channel in this utility model;

[0017] Figure 3 This is a schematic diagram of the filter plate in its rotating state in this utility model;

[0018] Figure 4 This is a schematic diagram of the sliding state structure of the cleaning brush in this utility model;

[0019] In the picture:

[0020] 1. Test chamber; 2. Guide channel; 3. Filter plate; 4. Twist block; 5. Filter hole; 6. Mounting block; 7. Slide rod; 8. Cleaning brush. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] like Figure 1 As shown:

[0024] A pressure water testing device for engineering geological exploration includes a test chamber 1.

[0025] In this implementation plan: The existing announcement number CN220322978U discloses a tap water pipe pressure tester. This patent discloses a water tank. The test chamber 1 in this application adopts the same technical means as the prior art. The technical means will not be described in detail here. For details on the improvement of the prior art, please refer to the disclosed technology below. In order to solve the technical problems existing in the prior art, such as the "When the device is working outdoors, it is difficult to obtain clean water to put into the test process. Therefore, putting relatively turbid or impurity-rich water into the test process will affect the test and is not conducive to the accuracy of the experimental data" in combination, this problem is obviously a real and difficult problem to solve. In view of this, in order to solve the above problems, a guide channel 2 and a filter plate 3 are added on the basis.

[0026] Furthermore:

[0027] like Figure 1 - Figure 4 As shown:

[0028] In conjunction with the above, the test chamber 1 also includes a flow guide 2, a filter plate 3, a twist block 4, a filter hole 5, a mounting block 6, a sliding rod 7, and a cleaning brush 8, all located on one side of the test chamber 1. The flow guide 2 is provided on one side of the test chamber 1, and the test chamber 1 is rotatably connected to the filter plate 3. The filter plate 3 passes through the test chamber 1 and is fixedly installed with the twist block 4. The surface of the filter plate 3 is also provided with filter holes 5, and the surface of the test chamber 1 is also fixedly installed with the mounting block 6. The mounting block 6 is fixedly connected to one end of the sliding rod 7, and the surface of the sliding rod 7 is also slidably connected to the inner surface of the cleaning brush 8. The cleaning brush 8 is also slidably connected to the surface of the filter plate 3.

[0029] In this implementation plan: When a water pressure test is required in the test chamber 1, water can be injected into the test chamber 1. At this time, the filter plate 3 is in a vertical state. The water will flow to the position of the filter plate 3 through the guide channel 2. The filter holes 5 on the surface of the filter plate 3 allow the water to pass through the filter plate 3 into the water pressure test, thereby reducing the adverse effects on the water pressure test. Impurities in the water can be filtered into the area of ​​the guide channel 2 by the action of the filter plate 3. After the water pressure test is completed, the torsion block 4 can be rotated. At this time, the filter plate 3 and the test chamber 1 will rotate synchronously and push the impurities filtered in the area of ​​the guide channel 2 to slide along the surface of the guide channel 2 until the filter plate 3 and the torsion block 4 rotate 90 degrees. At this time, the top surface of the filter plate 3 and the test chamber 1 are on the same horizontal plane. Then, the cleaning brush 8 can slide between the sliding rod 7 installed on the surface of the mounting block 6. The cleaning brush 8 will slide along the surface of the filter plate 3 and clean the impurities filtered on its surface. Finally, the filter plate 3 and the torsion block 4 can be reset so that the subsequent water pressure test can be carried out.

[0030] Furthermore:

[0031] In an optional embodiment, the guide channel 2 is fan-shaped, and the center of the circle containing the guide channel 2 is at the connection point between the filter plate 3 and the test chamber 1.

[0032] In this embodiment, the guide groove 2, which is fan-shaped and whose center is located at the connection point between the filter plate 3 and the test chamber 1, can ensure that the filter plate 3 is always connected to the guide groove 2 when the filter plate 3 rotates. This can prevent impurities from entering the water pressure pipe through the filter plate 3 and causing an impact when the filter plate 3 moves.

[0033] Furthermore:

[0034] In an optional embodiment, filter holes 5 are uniformly formed on the surface of filter plate 3.

[0035] In this embodiment, the filter holes 5 evenly distributed on the surface of the filter plate 3 can filter impurities in the water when water is injected into the test chamber 1, thereby ensuring that the water in the pressure test is clean and avoiding any impact on the pressure test.

[0036] Furthermore:

[0037] In an optional embodiment, the mounting blocks 6 are symmetrically arranged on the surface of the test chamber 1.

[0038] In this embodiment, the mounting blocks 6 symmetrically arranged on both sides of the surface of the test chamber 1 can provide a stable mounting space for the slide bar 7, providing an effective foundation for the sliding of the cleaning brush 8, thereby enabling the cleaning of the filter plate 3 under the subsequent sliding action of the cleaning brush 8.

[0039] Furthermore:

[0040] In an optional embodiment, two slide bars 7 are provided, and the two slide bars 7 are arranged parallel to each other.

[0041] In this embodiment, the two parallel sliding rods 7 can be more stable when the cleaning brush 8 slides along its surface, which can prevent the cleaning brush 8 from getting stuck and can stably achieve the cleaning work of the filter plate 3.

[0042] Furthermore:

[0043] In an optional embodiment, the surface of the cleaning brush 8 has through holes that match the slide bar 7.

[0044] In this embodiment, the cleaning brush 8 with through holes on its surface can form a stable connection with the slide bar 7, thereby enabling the cleaning brush 8 to slide smoothly and thus stably clean impurities on the surface of the filter plate 3 when it is in a horizontal state.

[0045] The working principle and usage process of this utility model are as follows: When a water pressure test is required in the test chamber 1, water can be injected into the test chamber 1. At this time, the filter plate 3 is in a vertical state. The water will flow to the position of the filter plate 3 through the guide channel 2. The filter holes 5 opened on the surface of the filter plate 3 allow the water to pass through the filter plate 3 into the water pressure test, thereby reducing the adverse effects on the water pressure test. The impurities in the water can be filtered into the area of ​​the guide channel 2 by the action of the filter plate 3. After the water pressure test is completed, the torsion block 4 can be rotated. At this time, the filter plate 3 and the test chamber 1 will rotate synchronously and push the impurities filtered in the area of ​​the guide channel 2 to slide along the surface of the guide channel 2 until the filter plate 3 and the torsion block 4 rotate 90 degrees. At this time, the top surface of the filter plate 3 and the test chamber 1 are on the same horizontal plane. Then, the cleaning brush 8 can slide between the sliding rod 7 installed on the surface of the mounting block 6. The cleaning brush 8 will slide along the surface of the filter plate 3 and clean the impurities filtered on its surface. Finally, the filter plate 3 and the torsion block 4 can be reset so that the subsequent water pressure test can be carried out.

[0046] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A pressure water testing device for engineering geological exploration, comprising a test chamber (1), characterized in that: It also includes a flow guide (2), a filter plate (3), a twist block (4), a filter hole (5), a mounting block (6), a slide rod (7), and a cleaning brush (8) disposed on one side of the test chamber (1). The flow guide (2) is provided on one side of the test chamber (1), and the test chamber (1) is also rotatably connected to the filter plate (3). The filter plate (3) passes through the test chamber (1) and is fixedly installed with the twist block (4). The filter hole (5) is also provided on the surface of the filter plate (3), and the mounting block (6) is also fixedly installed on the surface of the test chamber (1). The mounting block (6) is fixedly connected to one end of the slide rod (7), and the surface of the slide rod (7) is also slidably connected to the inner surface of the cleaning brush (8). The cleaning brush (8) is slidably connected to the surface of the filter plate (3).

2. The pressure water testing device for engineering geological exploration according to claim 1, characterized in that: The guide channel (2) is fan-shaped, and the center of the circle containing the guide channel (2) is at the connection point between the filter plate (3) and the test chamber (1).

3. The pressure water testing device for engineering geological exploration according to claim 1, characterized in that: The filter holes (5) are evenly distributed on the surface of the filter plate (3).

4. The pressure water testing device for engineering geological exploration according to claim 1, characterized in that: The mounting blocks (6) are symmetrically arranged on the surface of the test chamber (1).

5. The pressure water testing device for engineering geological exploration according to claim 1, characterized in that: There are two slide bars (7), and the two slide bars (7) are arranged parallel to each other.

6. The pressure water testing device for engineering geological exploration according to claim 1, characterized in that: The surface of the cleaning brush (8) has through holes that match the slide bar (7).

Images