Ultra-high density electrical method data acquisition device

Abstract

The utility model discloses an ultra-high density electrical method data acquisition device, and relates to the technical field of data acquisition equipment, the ultra-high density electrical method data acquisition device comprises a high density electrical method instrument main body, the top of the high density electrical method instrument main body is fixedly provided with a display screen, and the top of the high density electrical method instrument main body is provided with a protection assembly. The display screen has the beneficial effects that the protection plate is turned upwards and the turnover plates are rotated outwards, so that the protection plate and the two groups of turnover plates shield the periphery of the display screen, the operation environment is improved, and the phenomenon that a user checks contents on the display screen due to light reflection generated by strong outdoor light during use is reduced, so that the data accuracy is improved, and the user experience is improved. And one end of the clamping block is clamped in the gear teeth corresponding to the ratchet wheel, so that the protection plate is kept at the position, the stability of the protection plate position is conveniently improved, the two hands of a user are liberated, the user can conveniently operate other steps during data collection, and the operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of data acquisition equipment, in particular to an ultra-high density electrical method data acquisition device. Background Art

[0002] The ultra-high-density electrical data acquisition device is an advanced equipment specially used in geological exploration, mineral development, water conservancy project construction, oil extraction and other fields. The device is usually composed of a main device and a data acquisition device, which communicate through a bus. The main device contains key components such as the main processor, source signal generator, electrode arrangement data generator, memory, I / O driver module and communication module. The device can achieve ultra-high-density data acquisition, that is, it can obtain a large amount of potential data under the electrode arrangement in a very short time, thereby more accurately reflecting the underground geological structure.

[0003] In the existing technology, the high-density electrical instrument plays the role of core equipment in the ultra-high-density electrical data acquisition process. It is not only the executor of data acquisition, but also the starting point of data processing and interpretation. However, there are certain limitations in its use. When geological data acquisition is carried out, it is usually performed outdoors. The outdoor light is complex. Sunlight, other light sources or reflected light from surrounding objects may directly illuminate the display screen of the electrical instrument, which may easily cause data reading errors or interference, thereby affecting its use. Moreover, the user uses a handheld object to block the light source, which requires the user to always hold the object, affecting the user's operation. Therefore, an ultra-high-density electrical data acquisition device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art in that outdoor light is complex and sunlight, other light sources or reflected light from surrounding objects may directly illuminate the display screen of the electrical instrument, which may easily cause data reading errors or interference, thereby affecting use; and the method in which the user uses a handheld object to block the light source requires the user to always hold the object, which affects the user's operation. An ultra-high-density electrical data acquisition device is proposed to solve the above problems.

[0005] In order to solve the problems existing in the prior art, the present invention adopts the following technical solutions:

[0006] An ultra-high-density electrical method data acquisition device, comprising:

[0007] The main body of the high-density electrical method instrument is fixed with a display screen on the top of the main body of the high-density electrical method instrument. The top of the main body of the high-density electrical method instrument is provided with a protective component, which includes:

[0008] A protective plate, the bottom of which is fixedly provided with a connecting block, the top of the high-density electrical method instrument body is fixedly provided with a fixing block, and the outer wall of the fixing block is rotatably plugged with a rotating shaft, and the connecting block is fixedly provided on the outer wall of the rotating shaft;

[0009] The positioning unit is arranged in the inner cavity of the fixing block and is used to limit the use position of the protective plate.

[0010] Preferably, a connecting groove is provided on the outer wall of the protective plate, and the inner cavity of the connecting groove is rotatably connected to a flip plate via a bearing.

[0011] Preferably, the positioning unit includes a ratchet and a connecting column, the ratchet is fixedly provided on the outer wall of the rotating shaft, a groove is provided inside the fixed block, and the connecting column is rotatably connected in the groove through a pin shaft, and a clamping block is fixedly provided on the outer wall of the connecting column, and the clamping block is movably engaged in the teeth of the ratchet.

[0012] Preferably, a connecting port is provided on the outer wall of the fixing block, an adjusting block is movably inserted into the inner cavity of the connecting port, and one end of the adjusting block is fixedly arranged on the outer wall of the connecting column.

[0013] Preferably, a fixing column is fixedly provided in the inner cavity of the groove, an extrusion spring is fixedly provided in the inner cavity of the fixing column, a limiting block is fixedly provided on the top of the extrusion spring, and the limiting block is movably engaged in the inner cavity of the fixing column.

[0014] Preferably, a push rod is fixedly provided on the top of the limit block, a round hole is opened on the top of the fixing column, and the top of the push rod extends upward through the round hole.

[0015] Preferably, an extrusion block is fixedly provided on the top of the push rod.

[0016] Preferably, a magnetic strip is fixedly provided on the outer wall of the protective plate, an adsorption block is fixedly provided on the outer wall of the main body of the high-density electrical method instrument, and the magnetic strip and the adsorption block are adsorbed together.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. In the present invention, by setting the connection relationship between the high-density electrical instrument body, display screen, fixed block, protective plate and flip plate, the protective plate and the two sets of flip plates can be flipped upward and rotated outward to block the surroundings of the display screen, thereby improving the operating environment and reducing the phenomenon that the reflection caused by strong outdoor light affects the user's viewing of the content on the display screen during use, thereby improving the accuracy of the data. In addition, by setting the connection relationship between the rotating shaft, ratchet and card block, when the protective plate is rotated to a suitable angle, the rotation of the protective plate is stopped. At this time, the ratchet stops rotating, and one end of the card block is stuck in the corresponding gear tooth of the ratchet, which limits the use position of the protective plate and keeps the protective plate in this position, thereby improving the stability of the protective plate position, and freeing the user's hands, making it convenient for the user to operate other steps when collecting data, improving operating efficiency, and facilitating use.

[0019] 2. In the present invention, by setting the connection relationship between the adjustment block, the connection port, the magnetic strip and the adsorption block, the adjustment block can be pushed upward to drive the card block to move downward, so that the card block is disengaged from the teeth of the ratchet. At this time, the ratchet is in an active state. By flipping the protective plate forward and downward, the protective plate is attached to the top of the display screen, and the adsorption force of the magnetic strip and the adsorption block is used to position the protective plate on the upper surface of the high-density electrical method instrument body, so that the display screen can be protected when it is not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0021] In the attached figure:

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the protective plate structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the fixed block structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the ratchet structure of the present utility model;

[0026] Figure 5 This is a cross-sectional view of the fixed column structure of the present utility model.

[0027] Serial numbers in the figure: 1. High-density electrical method instrument body; 101. Display screen; 102. Fixed block; 103. Rotating axis; 2. Protective plate; 201. Connecting block; 202. Connecting slot; 203. Flip plate; 204. Magnetic strip; 205. Adsorption block; 3. Ratchet; 301. Connecting column; 302. Block; 303. Adjusting block; 304. Connecting port; 305. Fixed column; 306. Limiting block; 307. Push rod; 308. Extrusion block; 309. Extrusion spring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Example: This example provides an ultra-high density electrical data acquisition device, see Figure 1-5 , specifically, including:

[0030] The high-density electrical instrument body 1 has a display screen 101 fixedly provided on the top of the high-density electrical instrument body 1. When in use, according to the exploration target, select a suitable measurement area, bury the electrode plate at a certain depth underground according to the preset layout method, and fix it, connect the electrode plate to the cable, and then connect the cable to the corresponding port of the high-density electrical instrument body 1. At the same time, ensure that the power supply is normal, turn on the computer, and start the data acquisition software of the high-density electrical instrument body 1. After setting the parameters, press the "Start Measurement" button on the high-density electrical instrument body 1 to start data acquisition. During the acquisition process, the working status of the instrument and the data acquisition status are displayed on the display screen 101. After the data acquisition is completed, the software is used to analyze and process the data. According to the analysis results, combined with geological data and other exploration methods, the properties and distribution of the underground medium are comprehensively analyzed and interpreted. A protective component is provided on the top of the high-density electrical instrument body 1, and the protective component includes:

[0031] The protective plate 2 has a connecting block 201 fixedly provided at its bottom, a fixing block 102 fixedly provided at the top of the high-density electrical method instrument main body 1, and a rotating shaft 103 is rotatably plugged into the outer wall of the fixing block 102. The connecting block 201 is fixedly provided on the outer wall of the rotating shaft 103. When in use, the user flips the protective plate 2 upward so that the protective plate 2 is located in front of and above the display screen 101, thereby shielding the display screen 101 and reducing the reflection of the display screen 101 when used outdoors in strong light, which affects the user's viewing of the content on the display screen 101, thereby further improving the convenience of use;

[0032] The positioning unit is provided in the inner cavity of the fixing block 102 and is used to define the use position of the protective plate 2 .

[0033] A connecting groove 202 is provided on the outer wall of the protective plate 2, and the inner cavity of the connecting groove 202 is rotatably connected to a flip plate 203 through a bearing. There are two groups of connecting grooves 202 and flip plates 203, and they are symmetrically distributed. By rotating the flip plates 203 outward, the two groups of flip plates 203 can block both sides of the protective plate 2, thereby increasing the blocking range and further improving the protection.

[0034] The positioning unit includes a ratchet 3 and a connecting column 301. The ratchet 3 is fixedly arranged on the outer wall of the rotating shaft 103. A groove is provided inside the fixed block 102, and the connecting column 301 is rotatably connected to the groove through a pin shaft. A clamping block 302 is fixedly provided on the outer wall of the connecting column 301, and the clamping block 302 is movably engaged in the gear teeth of the ratchet 3. When in use, the user flips the protective plate 2 upward so that the upward rotating protective plate 2 drives the rotating shaft 103 to rotate upward, and the rotating shaft 103 drives the ratchet 3 to rotate backward. When the protective plate 2 rotates to a suitable angle, the rotation of the protective plate 2 is stopped. At this time, one end of the clamping block 302 is clamped in the corresponding gear teeth of the ratchet 3, so that the use position of the protective plate 2 is limited, so that the protective plate 2 is kept in this position, which is convenient for blocking the display screen 101.

[0035] A connecting port 304 is provided on the outer wall of the fixed block 102, and an adjusting block 303 is movably inserted into the inner cavity of the connecting port 304. One end of the adjusting block 303 is fixedly set on the outer wall of the connecting column 301. The user pushes the adjusting block 303 upward, so that the upward moving adjusting block 303 drives the connecting column 301 to rotate upward, thereby driving the blocking block 302 to move downward, so that the blocking block 302 disengages from the teeth of the ratchet 3. At this time, the ratchet 3 is in an active state. The user flips the protective plate 2 forward and downward so that the protective plate 2 is attached above the display screen 101, which is convenient for protecting the display screen 101 when not in use.

[0036] The inner cavity of the groove is fixedly provided with a fixing column 305, and the inner cavity of the fixing column 305 is fixedly provided with an extrusion spring 309. A limit block 306 is fixedly provided on the top of the extrusion spring 309, and the limit block 306 is movably connected to the inner cavity of the fixing column 305. A push rod 307 is fixedly provided on the top of the limit block 306. A circular hole is opened on the top of the fixing column 305, and the top of the push rod 307 extends upward through the circular hole, and an extrusion block 308 is fixed on the top of the push rod 307. When in use, the limit block 306 is automatically pushed upward by the pushing force of the extrusion spring 309, so that the upward moving limit block 306 drives the push rod 307 to move upward, so that the upward moving push rod 307 drives the extrusion block 308 to move upward, so that the upward moving extrusion block 308 squeezes and pushes the card block 302, so that the card block 302 is stuck in the corresponding gear teeth of the ratchet 3, further improving the stability.

[0037] A magnetic strip 204 is fixedly provided on the outer wall of the protective plate 2, and an adsorption block 205 is fixedly provided on the outer wall of the high-density electrical method instrument main body 1, and the magnetic strip 204 is adsorbed together with the adsorption block 205. After the protective plate 2 is flipped downward, it drives the magnetic strip 204 to move downward, so that the magnetic strip 204 contacts the adsorption block 205. Through the adsorption force of the magnetic strip 204, the magnetic strip 204 and the adsorption block 205 are adsorbed together, which is convenient for positioning the protective plate 2 on the upper surface of the high-density electrical method instrument main body 1, so as to protect the display screen 101.

[0038] Specifically, the working principle and operation method of the utility model are as follows:

[0039] When in use, the electrode plate is fixedly buried in the ground, and the computer is turned on and the data acquisition software of the high-density electrical method instrument main body 1 is started. After setting the parameters, the "start measurement" button on the high-density electrical method instrument main body 1 is pressed to start data acquisition, and the working status of the instrument and the data acquisition status are displayed on the display screen 101. Before the user views the working status of the display instrument and the collected data on the display screen 101, the user flips the protective plate 2 upward so that the upward-moving protective plate 2 drives the flip plate 203 to move upward, and rotates the flip plate 203 outward so that the protective plate 2 and the two sets of flip plates 203 block the periphery of the display screen 101, thereby reducing the phenomenon that the reflection caused by the strong outdoor light affects the user's viewing of the content on the display screen 101 during use, which is conducive to improving the convenience of use;

[0040] The user can then turn the lever 303 so that the lever 302 is in the unlocked position and the locking block 302 is engaged with the locking block 303, thereby freeing the user from the risk of sliding the lever 303 downwards and disengaging the locking block 302 from the teeth of the ratchet 3. The user can then turn the lever 303 so that the lever 302 is engaged with the locking block 302, thereby freeing the user from the risk of sliding the lever 303 downwards and disengaging the locking block 302 from the teeth of the ratchet 3.

[0041] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An ultra-high-density electrical method data acquisition device, comprising a high-density electrical method instrument body (1), wherein a display screen (101) is fixedly provided on the top of the high-density electrical method instrument body (1), characterized in that: A protective component is provided on the top of the high-density electrical method instrument body (1), and the protective component includes: The protective plate (2) has a connecting block (201) fixedly provided at its bottom, a fixing block (102) fixedly provided at the top of the high-density electrical method instrument body (1), and a rotating shaft (103) is rotatably plugged into the outer wall of the fixing block (102), and the connecting block (201) is fixedly provided on the outer wall of the rotating shaft (103); A positioning unit is arranged in the inner cavity of the fixing block (102), and is used to define the use position of the protective plate (2).

2. The ultra-high-density electrical method data acquisition device according to claim 1, characterized in that: The outer wall of the protective plate (2) is provided with a connecting groove (202), and the inner cavity of the connecting groove (202) is rotatably connected to a turnover plate (203) via a bearing.

3. The ultra-high-density electrical data acquisition device according to claim 1, characterized in that: The positioning unit comprises a ratchet (3) and a connecting column (301); the ratchet (3) is fixedly arranged on the outer wall of the rotating shaft (103); a groove is provided inside the fixing block (102), and the connecting column (301) is rotatably connected in the groove via a pin; a clamping block (302) is fixedly arranged on the outer wall of the connecting column (301), and the clamping block (302) is movably clamped in the gear teeth of the ratchet (3).

4. The ultra-high-density electrical data acquisition device according to claim 3, characterized in that: The outer wall of the fixed block (102) is provided with a connecting port (304), the inner cavity of the connecting port (304) is movably connected with an adjusting block (303), and one end of the adjusting block (303) is fixedly arranged on the outer wall of the connecting column (301).

5. The ultra-high-density electrical method data acquisition device according to claim 3, characterized in that: A fixing column (305) is fixedly provided in the inner cavity of the groove, an extrusion spring (309) is fixedly provided in the inner cavity of the fixing column (305), a limiting block (306) is fixedly provided on the top of the extrusion spring (309), and the limiting block (306) is movably engaged in the inner cavity of the fixing column (305).

6. The ultra-high-density electrical data acquisition device according to claim 5, characterized in that: A push rod (307) is fixedly provided on the top of the limit block (306), a circular hole is opened on the top of the fixed column (305), and the top of the push rod (307) extends upward through the circular hole.

7. The ultra-high-density electrical data acquisition device according to claim 6, characterized in that: An extrusion block (308) is fixedly provided on the top of the push rod (307).

8. The ultra-high-density electrical method data acquisition device according to claim 1, characterized in that: The outer wall of the protective plate (2) is fixedly provided with a magnetic strip (204), and the outer wall of the high-density electrical method instrument body (1) is fixedly provided with an adsorption block (205), and the magnetic strip (204) and the adsorption block (205) are adsorbed together.

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