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CN-224230982-U - Inclination measuring device for geological survey

CN224230982UCN 224230982 UCN224230982 UCN 224230982UCN-224230982-U

Abstract

The utility model provides an inclination angle measuring device for geological survey, which relates to the technical field of geological survey inclination angle measurement and comprises a connecting shaft, wherein a fixed frame is fixedly arranged on the side surface of the connecting shaft, a movable frame revolving around the center of the fixed frame is arranged on the connecting shaft, connecting mechanisms are fixedly arranged on the movable frame and the fixed frame, the connecting mechanisms comprise two adjusting frames fixedly arranged, the surfaces of cleaned objects are stuck by bonding cotton through the connecting mechanisms, then the angles of the movable frame and the fixed frame can be adjusted by utilizing the movement of a spherical joint and independently rotating a plurality of screws in the connecting mechanism, so that the movable frame and the fixed frame are parallel to the installation surface of the objects, and the device is suitable for the condition of unsmooth detection position surfaces.

Inventors

  • WANG PENG
  • ZHAI WENJUAN
  • GAO ZHENGWEI

Assignees

  • 中陕核工业集团二一四大队有限公司

Dates

Publication Date
20260512
Application Date
20250723

Claims (7)

  1. 1. The inclination measuring device for geological survey comprises a connecting shaft (18), wherein a fixed frame (2) is fixedly arranged on the side face of the connecting shaft (18) and a movable frame (1) revolving around the center of the connecting shaft (18) is arranged on the connecting shaft, and the inclination measuring device is characterized in that connecting mechanisms are fixedly arranged on the movable frame (1) and the fixed frame (2) and comprise two fixedly arranged adjusting frames (7), two screws (8) are arranged on the upper surface of each adjusting frame (7) in a threaded penetrating mode, a spherical joint (12) is arranged at one end of each screw (8), a clamping seat (16) is movably arranged on each screw (8) through the corresponding spherical joint (12), and a thread pressing ring (17) used for pressing the edge of each bonding cotton (13) is arranged in each clamping seat (16) in a threaded mode.
  2. 2. The inclination angle measuring device for geological survey according to claim 1, wherein one side of the movable frame (1) is fixedly provided with a lantern ring (4) sleeved on the connecting shaft (18), and the inner wall of the movable frame (1) is spliced with the outer side edge of the fixed frame (2).
  3. 3. The inclination angle measuring device for geological survey according to claim 1, wherein the side edge of the movable frame (1) is provided with a pin shaft (14) in a penetrating manner, and the side edge of the fixed frame (2) is provided with a positioning hole (15) for being spliced with the pin shaft (14).
  4. 4. The inclination angle measuring device for geological survey according to claim 1, wherein the two ends of the connecting shaft (18) are fixedly provided with coaxially distributed graduated scales (3), the side edge of the movable frame (1) is fixedly provided with an indicating block (5) revolving around the central axis of the graduated scales (3), and the indicating block (5) is in sliding connection with the graduation surfaces of the graduated scales (3).
  5. 5. The inclination angle measuring device for geological survey according to claim 1, wherein the connecting mechanism further comprises a circular plate (6) fixedly installed with the two adjusting frames (7), and a plurality of laser pens (10) are embedded and installed on the surface edge of the circular plate (6) in a ring-shaped array mode.
  6. 6. The inclination angle measuring device for geological survey according to claim 5, wherein the glass ball level meter (9) and the laser sensor (11) are fixedly arranged on the surface of the circular plate (6) at any laser pen (10).
  7. 7. The tilt angle measuring apparatus for geological survey according to claim 6, wherein the laser sensor (11) is located on a side of the glass ball level (9) away from the laser pen (10) and is coaxially distributed with the laser pen (10).

Description

Inclination measuring device for geological survey Technical Field The utility model relates to the technical field of measurement of inclination angles in geological exploration, in particular to an inclination angle measuring device for geological exploration. Background The dip angle of the formation is one of its attitude elements, which together with strike, and dip describe the spatial location and morphology of the formation. By measuring the inclination angle, the inclination degree of the stratum in space can be clarified, and the influence of the original deposition state of the stratum and the later construction movement on the stratum can be further known. Therefore, the inclination angle measuring device for geological survey in the prior art has the publication number of CN222104709U, when the inclination angle is measured, the movable plate can be pulled out from the inside of the fixed block by force, so that the extrusion force of the clamping block at the top of the movable plate in the fixed block is reduced, the clamping block can be reset through the spring, the clamping block is flush with one side of the fixed block, at the moment, the clamping block and the same side of the fixed block are respectively and correspondingly placed on two sides of a measured position, and an included angle is formed between the clamping block and the fixed block due to the fact that the included angle is formed between the two sides of the measured position, and the included angle can be obtained through the angle gauge arranged on one side of the fixed block, so that the measurement of the inclination angle in a geological environment is facilitated to be rapidly completed. However, in the prior art, when the inclination angle is measured, the placement positions of the clamping block and the fixing block are required to be smooth and flat to accurately measure, but in actual geological survey, the detection positions are not always smooth and flat. The geological environment is complex and various, and the conditions of protruding rock, cracks, soil softness and the like can be caused. For example, where the tilt angle measurement is made at the outcrop of rock in mountainous areas, the rock surface may become pothole due to weathering, or in areas covered by some loose sediment, the ground may be softer and uneven. These complex geological conditions make it difficult for the fixture block and the fixed block to fit completely on a smooth and flat surface, thereby affecting the normal operation and measurement accuracy of the inclination measuring device. Disclosure of utility model The utility model aims to solve the problems in the prior art, and provides an inclination angle measuring device for geological exploration. In order to achieve the purpose, the inclination angle measuring device for geological survey comprises a connecting shaft, wherein a fixed frame is fixedly arranged on the side face of the connecting shaft, a movable frame revolving around the center of the fixed frame is arranged on the connecting shaft, connecting mechanisms are fixedly arranged on the movable frame and the fixed frame, each connecting mechanism comprises two adjusting frames fixedly arranged, two screws penetrate through the upper surface threads of each adjusting frame, one end of each screw rod is provided with a spherical joint, a clamping seat is movably arranged on each screw rod through the corresponding spherical joint, and a thread pressing ring used for pressing the edge of the bonding cotton is arranged in each clamping seat in a threaded manner. Preferably, one side of the movable frame is fixedly provided with a lantern ring sleeved on the connecting shaft, and the inner wall of the movable frame is spliced with the outer side of the fixed frame. Preferably, the movable frame side is provided with a pin shaft in a penetrating manner, and the fixed frame side is provided with a positioning hole for being inserted with the pin shaft. Preferably, the two ends of the connecting shaft are fixedly provided with coaxially distributed graduated scales, the side edge of the movable frame is fixedly provided with an indicating block revolving around the central shaft of the graduated scale, and the indicating block is in sliding connection with the graduated surface of the graduated scale. Preferably, the connecting mechanism further comprises a circular plate fixedly installed with the two adjusting frames, and a plurality of laser pens are embedded in a mode that the edges of the surface of the circular plate are in annular arrays. Preferably, the glass ball level meter and the laser sensor are fixedly arranged at the position of any laser pen on the surface of the circular plate. Preferably, the laser sensor is located at one side of the glass ball level far away from the laser pen and is coaxially distributed with the laser pen. Compared with the prior art, the utility model has the advantages and positive