Crack detection device for early warning of geological disasters

Abstract

The utility model relates to the technical field of crack detection devices, in particular to a crack detection device for early warning of geological disasters. The utility model provides a crack detection device for early warning of geological disasters. The crack detection device comprises a translation sliding rail, an early warning controller, a translation assembly, a measuring assembly, a guiding assembly and an adjusting assembly, compared with the prior art, the crack detection device has the advantages that in the using process of a traditional crack detection device, when a graduated scale is aligned with a crack, the graduated scale is prone to inclination and deviation, so that time needs to be consumed for aligning the graduated scale with the crack, and rapid measurement is inconvenient to achieve; the measuring assembly can be driven to transversely move by starting the translation assembly, the transverse size of the crack can be measured through the measuring assembly, in addition, the adjusting assembly can be driven to adjust and rotate by starting the guide assembly, the longitudinal size of the crack can be measured through the adjusting assembly, and then the effect of rapid measurement can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of crack detection devices, in particular to a crack detection device for geological disaster early warning. Background Art

[0002] A geological disaster refers to a geological action or phenomenon caused by natural or human factors that causes loss of human life and property and damage to the environment. Its distribution and variation in time and space are both subject to the natural environment and related to human activities. It is often the result of the interaction between humans and nature. Common geological disasters include landslides, mudslides, ground collapses, etc., and monitoring of geological cracks is an early warning of geological disasters.

[0003] In actual use, when aligning the scale with the crack, the scale is prone to tilt and offset, which makes it time-consuming to align the scale with the crack, easily reducing the efficiency of crack detection. This problem needs to be improved urgently, making it inconvenient to achieve rapid measurement.

[0004] Therefore, in order to address the above-mentioned problem of inconvenience in achieving rapid measurement, a crack detection device for geological disaster early warning can be designed. First, starting the translation component can drive the measuring component to move horizontally, and the horizontal dimension of the crack can be measured through the measuring component. In addition, starting the guide component can drive the adjustment component to adjust and rotate, and the longitudinal dimension of the crack can be measured through the adjustment component, thereby achieving the effect of rapid measurement. Utility Model Content

[0005] In order to overcome the problem that during the use of the crack detection device, the scale is prone to tilt and offset during the process of aligning the scale with the crack, which takes time to align the scale with the crack, easily reduces the efficiency of crack detection, and urgently needs to be improved, making it inconvenient to achieve rapid measurement.

[0006] The technical solution of the utility model is: a crack detection device for geological disaster early warning, including a translation slide rail, an early warning controller, a translation component, a measuring component, a guide component and an adjustment component; an early warning controller is provided on the side wall of the translation slide rail, a translation component is provided inside the translation slide rail, a measuring component is provided above the translation component, a guide component is provided at one end of the translation component, and an adjustment component is provided on one side of the guide component.

[0007] Preferably, when the crack detection device is in use, first, starting the translation component can drive the measuring component to move laterally, and the lateral size of the crack can be measured through the measuring component. In addition, starting the guide component can drive the adjustment component to adjust and rotate, and the longitudinal size of the crack can be measured through the adjustment component, thereby achieving a rapid measurement effect.

[0008] Preferably, the translation assembly includes a translation motor and a translation slide; the translation motor is provided on the side wall of the translation slide, and the translation slide is provided inside the translation slide.

[0009] Preferably, the translation assembly also includes a translation screw and a translation slider; the output end of the translation motor is provided with a translation screw, the translation screw is arranged inside the translation slide, the side wall of the translation screw is provided with a translation slider, and the translation slider is threadedly connected to the translation screw.

[0010] Preferably, the measuring assembly includes a transverse scale and a translation scale; the translation scale is provided above the translation slider, and the transverse scale is provided on one side of the translation slide rail.

[0011] Preferably, the guide assembly includes a guide motor, a guide slot, a guide screw and a guide slider; a guide slot is provided above the translation slide rail, a guide motor is provided on the other side of the translation slide rail, a guide screw is provided at the output end of the guide motor, the guide screw is provided inside the guide slot, a guide slider is provided on the side wall of the guide screw, and the guide slider is threadedly connected to the guide screw.

[0012] Preferably, the adjustment assembly includes a guide link, a guide tooth plate and an adjustment shaft; a guide link is provided on the side wall of the guide slider, a guide tooth plate is provided at one end of the guide link, and an adjustment shaft is provided on the inner wall of the translation rail, and both ends of the adjustment shaft are rotatably connected to the inner wall of the translation rail.

[0013] Preferably, the adjustment assembly further includes an adjustment gear and a longitudinal scale; the longitudinal scale is provided on the side wall of the adjustment shaft, and the adjustment gear is provided on the side wall of the adjustment shaft, and the adjustment gear is engaged with the guide gear plate.

[0014] Beneficial effects of the utility model:

[0015] 1. When the crack detection device is in use, first, starting the translation component can drive the measuring component to move horizontally, and the horizontal size of the crack can be measured through the measuring component. In addition, starting the guide component can drive the adjustment component to adjust and rotate, and the longitudinal size of the crack can be measured through the adjustment component, thereby achieving a rapid measurement effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1Shown is a first three-dimensional structural schematic diagram of a crack detection device for geological disaster early warning according to the present invention;

[0017] Figure 2 Shown is a schematic diagram of the first partial three-dimensional structure of a crack detection device for geological disaster early warning according to the present invention;

[0018] Figure 3 Shown is a schematic diagram of the second partial three-dimensional structure of a crack detection device for geological disaster early warning according to the present invention;

[0019] Figure 4 Shown is a schematic diagram of the third partial three-dimensional structure of a crack detection device for geological disaster early warning according to the present invention;

[0020] Explanation of the accompanying symbols: 1. Translation rail; 2. Early warning controller; 101. Translation motor; 102. Translation chute; 103. Translation screw; 104. Translation slider; 201. Horizontal scale; 202. Translation scale; 301. Guide motor; 302. Guide chute; 303. Guide screw; 304. Guide slider; 401. Guide connecting rod; 402. Guide gear plate; 403. Adjustment shaft; 404. Adjustment gear; 405. Vertical scale. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figure 1-Figure 4 The utility model provides an embodiment: a crack detection device for geological disaster early warning, including a translation rail 1, an early warning controller 2, a translation component, a measuring component, a guide component and an adjustment component; the early warning controller 2 is provided on the side wall of the translation rail 1, the translation component is provided inside the translation rail 1, the measuring component is provided above the translation component, the guide component is provided at one end of the translation component, and the adjustment component is provided on one side of the guide component.

[0023] See also Figure 2The translation assembly includes a translation motor 101 and a translation slide 102; a translation motor 101 is provided on the side wall of the translation slide 1, and a translation slide 102 is provided inside the translation slide 1; starting the translation motor 101 can drive the translation assembly to rotate; the translation assembly also includes a translation screw 103 and a translation slider 104; a translation screw 103 is provided at the output end of the translation motor 101, and the translation screw 103 is provided inside the translation slide 102, and a translation slider 104 is provided on the side wall of the translation screw 103, and the translation slider 104 is connected to the translation motor 101. The translation screw 103 is threadedly connected; starting the translation motor 101 can drive the translation screw 103 to rotate, and the translation screw 103 can drive the translation slider 104 to move laterally through the translation slide 102; the measuring component includes a transverse scale 201 and a translation scale 202; a translation scale 202 is provided above the translation slider 104, and a transverse scale 201 is provided on one side of the translation slide rail 1; the translation slider 104 can drive the translation scale 202 to move laterally, so that the transverse size of the crack can be measured.

[0024] See also Figure 3-Figure 4 The guide rail 301 is provided with a guide slot 302, and the guide rail 303 is provided with a guide slider 304. The guide slot 302 is provided above the translation rail 1, and the guide motor 301 is provided on the other side of the translation rail 1. The output end of the guide motor 301 is provided with a guide screw 303, which is provided inside the guide slot 302. The side wall of the guide screw 303 is provided with a guide slider 304, and the guide slider 304 is threadedly connected to the guide screw 303. Starting the guide motor 301 can drive the guide screw 303 to rotate, and the guide screw 303 can drive the guide slider 304 to move longitudinally through the guide slot 302; the adjustment component includes a guide connecting rod 401, a guide tooth plate 402 and an adjustment shaft 403; the side wall of the guide slider 304 is provided with a guide Toward the connecting rod 401, a guide tooth plate 402 is provided at one end of the guide connecting rod 401, and an adjusting shaft 403 is provided on the inner wall of the translation slide 1, and both ends of the adjusting shaft 403 are rotatably connected to the inner wall of the translation slide 1; the guide slider 304 can drive the guide tooth plate 402 to move longitudinally through the guide connecting rod 401; the adjustment component also includes an adjusting gear 404 and a longitudinal scale 405; a longitudinal scale 405 is provided on the side wall of the adjusting shaft 403, and an adjusting gear 404 is provided on the side wall of the adjusting shaft 403, and the adjusting gear 404 is engaged with the guide tooth plate 402; the guide tooth plate 402 can drive the adjusting shaft 403 to rotate and adjust through the adjusting gear 404, and the adjusting shaft 403 can drive the longitudinal scale 405 to adjust and rotate, and the longitudinal size of the crack can be measured through the longitudinal scale 405.

[0025] When the crack detection device is in use, first, the translation motor 101 is started to drive the translation screw 103 to rotate, and the translation screw 103 drives the translation slider 104 to move horizontally through the translation slot 102. Moreover, the translation slider 104 drives the translation scale 202 to move horizontally, so that the horizontal size of the crack can be measured;

[0026] In addition, starting the guide motor 301 can drive the guide screw 303 to rotate, and the guide screw 303 can drive the guide slider 304 to move longitudinally through the guide slot 302, and the guide slider 304 can drive the guide gear plate 402 to move longitudinally through the guide connecting rod 401, and the guide gear plate 402 can drive the adjustment shaft 403 to rotate and adjust through the adjustment gear 404, and the adjustment shaft 403 can drive the longitudinal scale 405 to adjust and rotate, and the longitudinal size of the crack can be measured through the longitudinal scale 405, thereby achieving a fast measurement effect.

[0027] Through the above steps, when the crack detection device is in use, first, starting the translation component can drive the measuring component to move horizontally, and the horizontal dimension of the crack can be measured through the measuring component. In addition, starting the guide component can drive the adjustment component to adjust and rotate, and the longitudinal dimension of the crack can be measured through the adjustment component, thereby achieving a fast measurement effect.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A crack detection device for geological disaster early warning, comprising a translation slide rail (1); characterized in that: The invention also includes an early warning controller (2), a translation component, a measuring component, a guide component and an adjustment component; the early warning controller (2) is arranged on the side wall of the translation slide rail (1), the translation component is arranged inside the translation slide rail (1), the measuring component is arranged above the translation component, the guide component is arranged at one end of the translation component, and the adjustment component is arranged on one side of the guide component.

2. A crack detection device for geological disaster early warning according to claim 1, characterized in that: The translation assembly comprises a translation motor (101) and a translation slide groove (102); the translation motor (101) is arranged on the side wall of the translation slide rail (1), and the translation slide groove (102) is opened inside the translation slide rail (1).

3. A crack detection device for geological disaster early warning according to claim 2, characterized in that: The translation assembly further comprises a translation screw (103) and a translation slider (104); the translation screw (103) is provided at the output end of the translation motor (101), the translation screw (103) is arranged inside the translation slide groove (102), the translation slider (104) is provided on the side wall of the translation screw (103), and the translation slider (104) is threadedly connected to the translation screw (103).

4. The crack detection device for geological disaster early warning according to claim 3, characterized in that: The measuring assembly comprises a transverse scale (201) and a translation scale (202); the translation scale (202) is arranged above the translation slider (104), and the transverse scale (201) is arranged on one side of the translation slide rail (1).

5. The crack detection device for geological disaster early warning according to claim 3, characterized in that: The guide assembly comprises a guide motor (301), a guide chute (302), a guide screw (303) and a guide slider (304); the guide chute (302) is provided above the translation slide rail (1); the guide motor (301) is provided on the other side of the translation slide rail (1); the output end of the guide motor (301) is provided with a guide screw (303); the guide screw (303) is provided inside the guide chute (302); a guide slider (304) is provided on the side wall of the guide screw (303); and the guide slider (304) is threadedly connected to the guide screw (303).

6. The crack detection device for geological disaster early warning according to claim 5, characterized in that: The adjustment component comprises a guide link (401), a guide tooth plate (402) and an adjustment shaft (403); the guide link (401) is provided on the side wall of the guide slider (304), one end of the guide link (401) is provided with a guide tooth plate (402), the adjustment shaft (403) is provided on the inner wall of the translation slide rail (1), and both ends of the adjustment shaft (403) are rotatably connected to the inner wall of the translation slide rail (1).

7. The crack detection device for geological disaster early warning according to claim 6, characterized in that: The adjustment assembly further comprises an adjustment gear (404) and a longitudinal scale (405); the longitudinal scale (405) is provided on the side wall of the adjustment shaft (403); the adjustment gear (404) is provided on the side wall of the adjustment shaft (403); and the adjustment gear (404) is meshed with the guide gear plate (402).

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