Micro-motion detection instrument

Abstract

The invention provides a micro-motion detecting instrument, and relates to the technical field of geological exploration, the micro-motion detecting instrument comprises a detecting instrument body, a supporting base, a fixing frame and a micro-motion detector, the fixing frame is detachably arranged on the supporting base, the micro-motion detector is arranged on the fixing frame through an adjustable connecting piece, and the micro-motion detector is detachably arranged on the supporting 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 invention 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 invention relates to the technical field of geological detection, and in particular to a micro-motion detection instrument. Background Art

[0002] Micromotion detection technology is a commonly used geophysical method in the current engineering geological survey process. It has the advantages of strong anti-interference ability, wide site adaptability, high detection accuracy and resolution, and green environmental protection. Micromotion detection instruments are used to collect, store, identify, process geological information, interpret and infer geological phenomena in micromotion detection work. The existing micromotion detection instruments have complex structures, are not easy to install and disassemble quickly, and have the defect of not being able to adjust the detection angle and detection height, which affects the detection effect of the micromotion detection instrument.

[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. Summary of the invention

[0004] The purpose of the present invention is to provide a micro-motion detection instrument to solve the technical problems existing in the prior art. The specific technical solution is as follows:

[0005] A micro-motion detection instrument comprises 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 connecting piece, and the adjustable connecting piece is used to realize the angle adjustment of the micro-motion detector; a height adjustment device is also arranged 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 two ends of the fixed frame, 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, 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 present invention has the following beneficial effects:

[0016] (1) The present invention provides a micro-motion detection instrument, including 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, and the adjustable connector is used to adjust the angle of the micro-motion detector; a height adjustment device is also arranged on the support base. The micro-motion detection instrument provided by the present invention has a simple structure, is easy to disassemble and assemble, and can meet the requirements of quick disassembly and assembly; through the arrangement of the adjustable connector and the height adjustment device, the height and angle of the micro-motion detector can be adjusted, and then the detection height and detection angle can be adjusted, 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 rapid 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 two ends of a 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, so that the angle adjustment of the micro-motion detector is realized. 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 adjustment of the support base is achieved 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 arranged on the counterweight block, and the signal interaction device and the display screen are arranged on the control panel. The control command is input through the control panel to perform the detection operation, and the final presentation of the detection result is realized through the display screen, thereby improving the convenience of the user.

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

[0023] Figure 1 It is a schematic diagram of the overall structure of the micro-motion detection instrument of the present invention;

[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. Connecting piece, 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 connecting tube, 9. Mobile universal wheel. DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below with reference to the accompanying drawings. However, the present invention can be implemented in many 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" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and 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, and therefore cannot be understood as a limitation on the present invention.

[0030] In addition, the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0031] Example:

[0032] See also Figure 1 The present 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, wherein 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, and the adjustable connecting member 4 is used to realize the angle adjustment of the micro-motion detector 3; a height adjustment device 5 is also arranged on the support base 1, 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 disassemble and assemble, and can meet the requirements of quick disassembly and assembly; through the setting of the adjustable connecting piece 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 arranged on the support base 1, and the counterweight block 6 is connected to the support base 1 by bolts. The counterweight block 6 can increase the stability of the micro-motion detection instrument when it is used.

[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, 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, a fixing screw hole 6.1 is provided on the counterweight block 6, and 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, the driving motor and the transmission shaft 4.2 are connected through 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 driving shaft 4.2 is driven to rotate, thereby driving the micro-motion detector 3 to rotate, so as to achieve 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 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 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 the connection end 6.2 on the counterweight 6; the connection end 6.2 is connected to the control panel 7.1. In this embodiment, the micro-motion detector 3 is connected to the signal interaction device 7.2 through a wire, and the wire is built into the data connection tube 8. The data connection tube 8 protects the wire, prevents the wire from being exposed, and reduces 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, respectively located at the four corners of the support base 1. The height adjustment of the micro-motion detector 3 is achieved 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 the 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 only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope 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 piece (4); the adjustable connecting piece (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, 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), a fixing screw hole (6.1) is provided on the counterweight (6), 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 a 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 2, 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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