Micro-motion detection instrument

Abstract

The utility model provides a micro-motion detection instrument, which relates to the technical field of geological exploration and comprises a detector body, a support base, a fixed frame and a micro-motion detector, the fixed frame is detachably arranged on the support base, the micro-motion detector is arranged on the fixed frame through an adjustable connecting piece, and the micro-motion detector is detachably arranged on the support base. The adjustable connecting piece is used for realizing angle adjustment of the micro-motion detector; the supporting base is further provided with a height adjusting device. The micro-motion detection instrument provided by the utility model is simple in structure and convenient to disassemble and assemble, and can meet the requirement of quick disassembly and assembly; through the arrangement of the adjustable connecting piece and the height adjusting device, the height and the angle of the micro-motion detector can be adjusted, and the geological detection effect and the applicability of the micro-motion detector are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of geological detection, in particular to a micro-motion detection instrument. Background Art

[0002] Micromotion detection technology is a geophysical method commonly used in current engineering geological surveys. It boasts strong anti-interference capabilities, wide site adaptability, high detection accuracy and resolution, and is environmentally friendly. Micromotion detection instruments are used to collect, store, identify, and process geological information, and to interpret and infer geological phenomena. Existing micromotion detection instruments have complex structures, making them difficult to quickly install and disassemble. Furthermore, they lack the ability to adjust the detection angle and height, which impacts their effectiveness.

[0003] In summary, there is an urgent need to provide a micro-motion detection instrument with a simple structure, easy assembly and disassembly, and adjustable detection height and detection angle, so as to solve the technical problems existing in the prior art. Utility Model Content

[0004] The purpose of this utility model is to provide a micro-motion detection instrument to solve the technical problems existing in the prior art. The specific technical solutions are as follows:

[0005] A micro-motion detection instrument includes a detector body, a support base, a fixed frame and a micro-motion detector. The fixed frame is detachably arranged on the support base. The micro-motion detector is arranged on the fixed frame via an adjustable connecting piece. The adjustable connecting piece is used to realize angle adjustment of the micro-motion detector. A height adjustment device is also provided on the support base.

[0006] Furthermore, a counterweight block is provided on the support base, and the fixed frame is detachably connected to the counterweight block; the detector body is provided on the counterweight block, and the detector body is connected to the micro-motion detector.

[0007] Furthermore, the fixing frame is a U-shaped structure, a mounting groove is provided at the bottom of the fixing frame, a connecting screw hole is provided on the mounting groove, a fixing screw hole is provided on the counterweight block, and the connecting screw hole matches the fixing screw hole.

[0008] Furthermore, the adjustable connecting member includes a connecting block, a transmission shaft, a driving device and a connecting member. The connecting blocks are relatively arranged at the two ends of the fixed frame, and a transmission shaft is rotatably connected between the two connecting blocks. The driving device is arranged on the connecting block and connected to the transmission shaft. One end of the connecting member is connected to the transmission shaft, and the other end is connected to the micro-motion detector.

[0009] Furthermore, the connecting member includes a connecting plate, a sleeve and an extension plate. The sleeve is sleeved on the outside of the transmission shaft and fixedly connected to the transmission shaft through the connecting plate. The fixed end of the extension plate is fixedly connected to the outside of the sleeve, and the free end of the extension plate is connected to the micro-motion detector.

[0010] Furthermore, the detector body includes a control and analysis component, which includes a control panel, a signal interaction device and a display screen. The control panel is arranged on the counterweight block, and the signal interaction device and the display screen are arranged on the control panel.

[0011] Furthermore, a data connection tube is passed through the extension plate, one end of the data connection tube extends to the micro-motion detector, and the other end is connected to the connection end on the counterweight block; the connection end is connected to the detector body.

[0012] Furthermore, the height adjustment device includes a plurality of telescopic legs arranged at the bottom of the support base.

[0013] Furthermore, the support base is a square steel plate, and four telescopic legs are provided, which are respectively located at the four corners of the support base.

[0014] Furthermore, a movable universal wheel is provided at the lower end of the telescopic leg.

[0015] The application of the technical solution of the utility model has the following beneficial effects:

[0016] (1) The present invention provides a micro-motion detection instrument, comprising a detector body, a support base, a fixed frame and a micro-motion detector, wherein the fixed frame is detachably arranged on the support base, and the micro-motion detector is arranged on the fixed frame via an adjustable connector, wherein the adjustable connector is used to adjust the angle of the micro-motion detector; a height adjustment device is also provided on the support base. The micro-motion detection instrument provided by the present invention has a simple structure, is easy to assemble and disassemble, and can meet the requirements of quick assembling and disassembling; by providing the adjustable connector and the height adjustment device, the height and angle of the micro-motion detector can be adjusted, thereby adjusting the detection height and detection angle, thereby improving the geological detection effect and the applicability of the micro-motion detection instrument.

[0017] (2) In the present invention, a counterweight block is provided on the support base to increase the stability of the micro-motion detection instrument during use; the counterweight block is detachably connected to the support base, and the fixed frame is detachably connected to the counterweight block, which facilitates the replacement and quick assembly of various components.

[0018] (3) In the present invention, the adjustable connecting member includes a connecting block, a transmission shaft, a driving device and a connecting member. The connecting blocks are relatively arranged at the two ends of the fixed frame, and a transmission shaft is rotatably connected between the two connecting blocks. The driving device is arranged on the connecting block and connected to the transmission shaft. One end of the connecting member is connected to the transmission shaft, and the other end is connected to the micro-motion detector. The transmission shaft is driven to rotate by the driving device, and then the connecting member is driven to rotate, thereby realizing the angle adjustment of the micro-motion detector. The structure is simple and the operation is convenient, which makes up for the defect that the existing micro-motion detection instrument cannot adjust the detection angle.

[0019] (4) In the present invention, the height adjustment device includes a plurality of telescopic legs arranged at the bottom of the support base. The height of the support base is adjusted by extending and retracting the telescopic legs, thereby achieving the height adjustment of the micro-motion detector to meet the requirements of different detection heights.

[0020] (5) In the present invention, the detector body includes a control and analysis component, which includes a control panel, a signal interaction device, and a display screen. The control panel is provided on the counterweight, and the signal interaction device and the display screen are provided on the control panel. Control instructions are input through the control panel to perform detection operations, and the detection results are finally presented through the display screen, thereby improving user convenience.

[0021] In addition to the above-described purposes, features and advantages, the present invention has other purposes, features and advantages. The present invention will be further described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings, which constitute part of the present invention, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 This is a schematic diagram of the overall structure of the micro-motion detection instrument in the utility model;

[0024] Figure 2 yes Figure 1 Partial schematic Figure 1 ;

[0025] Figure 3 yes Figure 1 Partial schematic Figure 2 ;

[0026] Figure 4 Schematic diagram of the control analysis components;

[0027] Among them, 1. Support base, 2. Fixed frame, 2.1. Mounting slot, 2.2. Connecting screw hole, 3. Micro-motion detector, 4. Adjustable connector, 4.1. Connecting block, 4.2. Transmission shaft, 4.3. Driving device, 4.4. Connector, 4.4.1. Connecting plate, 4.4.2. Sleeve, 4.4.3. Extension plate, 5. Height adjustment device, 5.1. Telescopic leg, 6. Counterweight, 6.1. Fixing screw hole, 6.2. Connecting end, 7. Control and analysis component, 7.1. Control panel, 7.2. Signal interaction device, 7.3. Display screen, 8. Data connection tube, 9. Mobile universal wheel. DETAILED DESCRIPTION

[0028] The following describes the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention can be implemented in a variety of different ways as defined and covered.

[0029] In the description of the present invention, it should be noted that the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "front", "back", "lateral", "longitudinal", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0030] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified with "first," "second," etc., may explicitly or implicitly include one or more of such features. In the description of this utility model, unless otherwise specified, "plurality" means two or more.

[0031] Example:

[0032] See also Figure 1 This embodiment provides a micro-motion detection instrument, including a detector body, a support base 1, a fixed frame 2 and a micro-motion detector 3. The fixed frame 2 is detachably arranged on the support base 1, and the micro-motion detector 3 is arranged on the fixed frame 2 through an adjustable connecting member 4. The adjustable connecting member 4 is used to realize the angle adjustment of the micro-motion detector 3; the support base 1 is also provided with a height adjustment device 5, and the height adjustment device 5 is used to realize the height adjustment of the micro-motion detector 3.

[0033] The micro-motion detection instrument provided in this embodiment has a simple structure and is easy to assemble and disassemble, and can meet the requirements of quick disassembly and assembly; through the setting of the adjustable connecting part 4 and the height adjustment device 5, the height and angle of the micro-motion detector 3 can be adjusted, thereby improving the geological detection effect and the applicability of the micro-motion detection instrument.

[0034] See also Figure 1 A counterweight block 6 is provided on the support base 1, and the counterweight block 6 is connected to the support base 1 by bolts. The provision of the counterweight block 6 can increase the stability of the micro-motion detection instrument when in use.

[0035] The fixed frame 2 is detachably connected to the counterweight 6. Figure 2 and Figure 3 The fixed frame 2 is a U-shaped structure, and a mounting groove 2.1 is provided at the bottom of the fixed frame 2. A connecting screw hole 2.2 is provided on the mounting groove 2.1, and a fixing screw hole 6.1 is provided on the counterweight block 6. The connecting screw hole 2.2 matches the fixing screw hole 6.1 and is connected by bolts.

[0036] In this embodiment, see Figure 1 and Figure 2 The adjustable connecting member 4 includes a connecting block 4.1, a transmission shaft 4.2, a driving device 4.3 and a connecting member 4.4. The connecting blocks 4.1 are relatively arranged at the two ends of the fixed frame 2. The transmission shaft 4.2 is rotatably connected between the two connecting blocks 4.1. The driving device 4.3 is arranged on the connecting block 4.1 and connected to the transmission shaft 4.2. One end of the connecting member 4.4 is connected to the transmission shaft 4.2, and the other end is connected to the micro-motion detector 3. Preferably, the driving device 4.3 is a driving motor, and the driving motor and the transmission shaft 4.2 are connected by a gear structure. The gear structure includes a gear 1 connected to the output shaft of the driving motor and a gear 2 connected to the transmission shaft 4.2, and the gear 1 is meshed with the gear 2. When the driving motor is working, the transmission shaft 4.2 is driven to rotate, thereby driving the micro-motion detector 3 to rotate, thereby realizing the angle adjustment of the micro-motion detector 3.

[0037] See also Figure 2 The connecting member 4.4 includes a connecting plate 4.4.1, a sleeve 4.4.2 and an extension plate 4.4.3. The sleeve 4.4.2 is sleeved on the outside of the transmission shaft 4.2 and is fixedly connected to the transmission shaft 4.2 through the connecting plate 4.4.1. The fixed end of the extension plate 4.4.3 is fixedly connected to the outside of the sleeve 4.4.2, and the free end of the extension plate 4.4.3 is connected to the micro-motion detector 3.

[0038] See also Figure 1 、 Figure 3 and Figure 4The detector body is arranged on the counterweight block 6, and the detector body is connected to the micro-motion detector; the detector body includes a control and analysis component 7, and the control and analysis component 7 includes a control panel 7.1, a signal interaction device 7.2 and a display screen 7.3. The control panel 7.1 is arranged on the counterweight block 6, and the signal interaction device 7.2 and the display screen 7.3 are arranged on the control panel 7.1; the signal interaction device 7.2 is connected to the control panel 7.1 (equipped with a data processing system) and the micro-motion detector 3, and is used to realize signal interaction between the data processing system and the micro-motion detector 3.

[0039] See also Figure 2 A data connection tube 8 is threaded through the extension plate 4.4.3. One end of the data connection tube 8 extends to the micro-motion detector 3, and the other end is connected to a connection terminal 6.2 on the counterweight 6; the connection terminal 6.2 is connected to the control panel 7.1. In this embodiment, the micro-motion detector 3 and the signal interaction device 7.2 are connected via wires, which are internally housed within the data connection tube 8. The data connection tube 8 protects the wires, preventing them from being exposed and reducing the risk of damage.

[0040] See also Figure 1 and Figure 3 The height adjustment device 5 includes a plurality of telescopic legs 5.1 disposed at the bottom of the support base 1. Preferably, the support base 1 is a square steel plate, and four telescopic legs 5.1 are provided, one at each of the four corners of the support base 1. The height of the micro-motion detector 3 is adjusted by extending and retracting the telescopic legs 5.1.

[0041] In this embodiment, a movable universal wheel 9 is provided at the lower end of the telescopic leg 5.1 to facilitate the movement of the micro-motion detection instrument.

[0042] The micro-motion detection instrument provided by the present invention also includes a power supply, which is arranged on the counterweight block 6 (not shown in the figure) and is used to provide the required electrical energy for the micro-motion detection instrument. It also includes a control system for controlling components on the micro-motion detection instrument such as the drive motor to perform corresponding operations. The control system adopts existing technology and will not be repeated here.

[0043] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A micro-motion detection instrument, characterized in that: The invention comprises a detector body, a support base (1), a fixed frame (2) and a micro-motion detector (3); the fixed frame (2) is detachably arranged on the support base (1); the micro-motion detector (3) is arranged on the fixed frame (2) via an adjustable connecting member (4); the adjustable connecting member (4) is used to achieve angle adjustment of the micro-motion detector (3); and a height adjustment device (5) is also arranged on the support base (1).

2. The micro-motion detection instrument according to claim 1, characterized in that: A counterweight (6) is provided on the support base (1), and the fixed frame (2) is detachably connected to the counterweight (6); the detector body is provided on the counterweight (6), and the detector body is connected to the micro-motion detector (3).

3. The micro-motion detection instrument according to claim 2, characterized in that: The fixed frame (2) is a U-shaped structure, the bottom of the fixed frame (2) is provided with a mounting groove (2.1), the mounting groove (2.1) is provided with a connecting screw hole (2.2), the counterweight (6) is provided with a fixing screw hole (6.1), and the connecting screw hole (2.2) matches the fixing screw hole (6.1).

4. The micro-motion detection instrument according to claim 2, characterized in that: The adjustable connecting member (4) comprises a connecting block (4.1), a transmission shaft (4.2), a driving device (4.3) and a connecting member (4.4); the connecting blocks (4.1) are arranged at two ends of the fixed frame (2) relative to each other; a transmission shaft (4.2) is rotatably connected between the two connecting blocks (4.1); the driving device (4.3) is arranged on the connecting block (4.1) and connected to the transmission shaft (4.2); one end of the connecting member (4.4) is connected to the transmission shaft (4.2), and the other end is connected to the micro-motion detector (3).

5. The micro-motion detection instrument according to claim 4, characterized in that: The connecting member (4.4) comprises a connecting plate (4.4.1), a sleeve (4.4.2) and an extension plate (4.4.3); the sleeve (4.4.2) is sleeved on the outside of the transmission shaft (4.2) and fixedly connected to the transmission shaft (4.2) via the connecting plate (4.4.1); the fixed end of the extension plate (4.4.3) is fixedly connected to the outside of the sleeve (4.4.2); and the free end of the extension plate (4.4.3) is connected to the micro-motion detector (3).

6. The micro-motion detection instrument according to claim 5, characterized in that: The detector body comprises a control and analysis component (7), the control and analysis component (7) comprises a control panel (7.1), a signal interaction device (7.2) and a display screen (7.3), the control panel (7.1) is arranged on the counterweight (6), and the signal interaction device (7.2) and the display screen (7.3) are arranged on the control panel (7.1).

7. The micro-motion detection instrument according to claim 6, characterized in that: A data connection tube (8) is provided on the extension plate (4.4.3), one end of the data connection tube (8) extends to the micro-motion detector (3), and the other end is connected to a connection end (6.2) on the counterweight (6); the connection end (6.2) is connected to the detector body.

8. The micro-motion detection instrument according to any one of claims 1 to 7, characterized in that: The height adjustment device (5) comprises a plurality of telescopic legs (5.1) arranged at the bottom of the support base (1).

9. The micro-motion detection instrument according to claim 8, characterized in that: The support base (1) is a square steel plate, and four telescopic legs (5.1) are provided, respectively located at the four corners of the support base (1).

10. The micro-motion detection instrument according to claim 9, characterized in that: The lower end of the telescopic leg (5.1) is provided with a movable universal wheel (9).

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