Anti-seismic decontamination panoramic imaging fixing device for surrounding rock drilling

Abstract

The invention relates to the technical field of drilling panoramic imaging, in particular to a surrounding rock drilling anti-seismic decontamination panoramic imaging fixing device. The invention provides a surrounding rock drilling anti-seismic decontamination panoramic imaging fixing device which can enable a panoramic imager to move in a drilling hole so as to adapt to different drilling hole panoramic imaging requirements. A surrounding rock drilling anti-seismic decontamination panoramic imaging fixing device comprises a connecting pipe, a panoramic imager, a connecting line and a moving mechanism, the inner side of the connecting pipe is connected with the panoramic imager, the lower side of the panoramic imager is connected with the connecting line, and the connecting pipe is provided with the moving mechanism capable of moving in a drilling hole. The first motor on the connecting frame is started to drive the moving wheels to rotate, so that the fixing frame rotates upwards, the panoramic imager is driven to move upwards in the drill hole, and the effect that the panoramic imager can move in the drill hole so as to adapt to different drill hole panoramic imaging requirements is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of drilling panoramic imaging, and in particular to a surrounding rock drilling anti-seismic pollution cleaning panoramic imaging fixing device. Background Art

[0002] Panoramic imaging of surrounding rock boreholes refers to a technology that obtains detailed structural information of surrounding rock by panoramic imaging of boreholes in the field of geological exploration and engineering geology. This technology can provide high-resolution images, which is helpful for analyzing the integrity, crack distribution, rock type and other characteristics of surrounding rock, and is of great significance for evaluating the stability of underground projects and formulating reasonable support plans.

[0003] Existing panoramic imaging devices for surrounding rock boreholes usually release connecting wires to lower the panoramic imager into the borehole to capture a panoramic view of the borehole. However, when the borehole is pointed upward or tilted, the panoramic imager cannot be moved in the borehole through the connecting wires, making it difficult to adapt to different panoramic imaging requirements for boreholes.

[0004] Therefore, a surrounding rock drilling anti-seismic pollution cleaning panoramic imaging fixing device has been developed, which can enable a panoramic imager to move in a borehole so as to adapt to different drilling panoramic imaging requirements. Summary of the invention

[0005] In order to overcome the shortcomings of the existing surrounding rock drilling panoramic imaging device, that is, when the drilling angle is upward or inclined, the panoramic imager cannot be moved in the borehole through the connecting line, and it is not convenient to adapt to different drilling panoramic imaging needs, the present invention provides a surrounding rock drilling anti-seismic and pollution-cleaning panoramic imaging fixing device that can enable the panoramic imager to move in the borehole to adapt to different drilling panoramic imaging needs.

[0006] A panoramic imaging fixing device for earthquake-resistant pollution cleaning of surrounding rock drilling comprises a connecting tube, a panoramic imager, a connecting line and a moving mechanism. The inner side of the connecting tube is connected to the panoramic imager, the lower side of the panoramic imager is connected to the connecting line, and the connecting tube is provided with a moving mechanism that can move in the borehole.

[0007] Further description, the moving mechanism includes a fixed frame, a first telescopic rod, a top frame, a first spring, a swing rod, a top plate, a second telescopic rod, a connecting frame, a first motor and a moving wheel. The outer side of the middle part of the connecting tube is rotatably connected to the fixed frame, the upper and lower parts of the fixed frame are connected to multiple first telescopic rods, the telescopic ends of the first telescopic rods are connected to the top frame, the top frame is connected to the first telescopic rod connected with a first spring, both ends of the top frame are rotatably connected to the swing rod, the swing rod is rotatably connected to the top plate, the inner side of the top plate is connected to the second telescopic rod, the second telescopic rod is connected to the fixed frame, and the two adjacent A connecting frame is connected between each top plate, and a first motor is connected to the connecting frame. A moving wheel is connected to the output shaft of the first motor. When the borehole is upward or tilted, the connecting pipe is placed in the borehole, and the top plate contacts the inner wall of the borehole, so that the top plate moves, the swing arm rotates inward, squeezing the top frame to move, and the first telescopic rod contracts. An upward force is applied to the top frame through the first spring, so that the top plate always keeps in contact with the inner wall of the borehole, and the moving wheel always keeps in contact with the inner wall of the borehole, and then the first motor on the connecting frame is started to drive the moving wheel to rotate, so that the panoramic imager moves in the borehole.

[0008] Further description: the top plates are all arc-shaped.

[0009] Further description: the moving wheels are provided with anti-skid grooves.

[0010] Further description, it also includes a cleaning mechanism, which includes a support block, a second motor and a cleaning frame. The left and right sides of the upper part of the connecting pipe are connected to the support blocks, the right support block is connected to the second motor, and the cleaning frame is rotatably connected between the support blocks. The cleaning frame is in contact with the panoramic imager, and the output shaft of the second motor is connected to the cleaning frame. The second motor on the support block is started to drive the cleaning frame to rotate, so that the cleaning frame swings back and forth on the panoramic imager.

[0011] Further explanation is provided, and the fixing mechanism includes a fixing block, an electric push rod and a fixing rod. A plurality of fixing blocks are connected to the outer side of the lower part of the connecting tube, and the fixing blocks are connected to the electric push rods. A plurality of fixing rods are connected to the telescopic ends of the electric push rods. When a certain position in the borehole needs to be carefully observed, the electric push rod on the fixing block is started to push the fixing rod to move and insert into the inner wall of the borehole.

[0012] Further description, the fixing rods are all tapered.

[0013] Further description, it also includes an auxiliary mechanism, which includes a third telescopic rod, a second spring and an anti-deflection plate. Multiple third telescopic rods are connected to the outer side of the upper part of the connecting tube, and an anti-deflection plate is connected between the telescopic ends of two adjacent third telescopic rods. The anti-deflection plate is connected to the connected third telescopic rods with a second spring. Through the action force of the second spring, the anti-deflection plate on the third telescopic rod is always in contact with the inner wall of the borehole. When the anti-deflection plate rotates and moves upward, the anti-deflection plate moves upward along the inner wall of the borehole.

[0014] Further description, it also includes an ejection mechanism, which includes a guide frame, a push plate, a third spring and a pressure block. A plurality of guide frames are connected to the upper part of the connecting tube, and push plates are slidably connected between the guide frames. The push plates are in contact with the panoramic imager, and the third springs are connected between the guide frames and the push plates. Pressure blocks are connected to the upper sides of the front and rear parts of the push plates. When the cleaning frame swings back and forth, the pressure block is pushed downward, causing the push plate to move downward. At this time, the third spring is squeezed and contracted. After the cleaning frame is separated from the pressure block, the third spring rebounds, causing the push plate to reset.

[0015] Further description, it also includes a fill light mechanism, which includes a support plate and a fill light. The support plates are connected to the front and rear sides of the upper part of the connecting tube, and the fill light is connected to the support plate. When the panoramic imager takes a picture of the drill hole, the fill light on the support plate is turned on to light up.

[0016] The beneficial effects of the present invention are as follows: 1. The present invention starts the first motor on the connecting frame to drive the movable wheel to rotate, so that the fixed frame rotates upward, and drives the panoramic imager to move upward in the borehole, thereby achieving the effect of enabling the panoramic imager to move in the borehole to adapt to different drilling panoramic imaging needs.

[0017] 2. The present invention starts the second motor on the support block to drive the cleaning frame to rotate, so that the cleaning frame swings back and forth on the panoramic imager, thereby achieving the effect of cleaning the panoramic imager and avoiding affecting the imaging clarity.

[0018] 3. When a certain position in the borehole needs to be carefully observed, the present invention starts the electric push rod on the fixed block to push the fixed rod to move and insert into the inner wall of the borehole, thereby achieving the effect of being able to fix the device in the borehole and facilitating positioning and shooting of the borehole.

[0019] 4. The present invention uses the force of the second spring to ensure that the anti-deflection plate on the third telescopic rod is always in contact with the inner wall of the borehole. When the anti-deflection plate rotates and moves upward, the anti-deflection plate moves upward along the inner wall of the borehole, thereby achieving the effect of guiding the connecting tube and preventing the rotation of the connecting tube from affecting the shooting of the borehole.

[0020] 5. When the cleaning frame swings back and forth, the present invention pushes the pressure block to move downward, causing the push plate to move downward. At this time, the third spring is squeezed and contracted. After the cleaning frame is separated from the pressure block, the third spring rebounds, causing the push plate to reset, thereby achieving the effect of cleaning the edge of the panoramic imager to avoid blocking the shooting range of the panoramic imager.

[0021] 6. When the present invention uses a panoramic imager to shoot the borehole, the fill light on the support plate is turned on to light up the fill light, thereby achieving the effect of being able to fill light in the borehole to facilitate panoramic imaging of the borehole. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0023] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the first part of the moving mechanism of the present invention.

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the second part of the moving mechanism of the present invention.

[0026] Figure 5 It is a schematic diagram of a partial three-dimensional structure of the cleaning mechanism of the present invention.

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the fixing mechanism part of the present invention.

[0028] Figure 7 It is a schematic diagram of the three-dimensional structure of the auxiliary mechanism part of the present invention.

[0029] Figure 8 It is a schematic diagram of the three-dimensional structure of the first part of the ejection mechanism of the present invention.

[0030] Fig. 9 It is a schematic diagram of the three-dimensional structure of the second part of the ejection mechanism of the present invention.

[0031] Fig.10 It is a partial three-dimensional structural schematic diagram of the fill light mechanism of the present invention.

[0032] In the above figures: 1: connecting tube, 2: panoramic imager, 3: connecting line, 4: moving mechanism, 41: fixing frame, 42: first telescopic rod, 43: top frame, 44: first spring, 45: swing rod, 46: top plate, 47: second telescopic rod, 48: connecting frame, 49: first motor, 410: moving wheel, 5: dirt cleaning mechanism, 51: supporting block, 52: second motor, 53: dirt cleaning frame, 6: fixing mechanism, 61: fixing block, 62: electric push rod, 63: fixing rod, 7: auxiliary mechanism, 71: third telescopic rod, 72: second spring, 73: anti-deflection plate, 8: ejection mechanism, 81: guide frame, 82: push plate, 83: third spring, 84: pressing block, 9: fill light mechanism, 91: support plate, 92: fill light. DETAILED DESCRIPTION

[0033] The present invention will now be described more fully below with reference to the accompanying drawings, in which currently preferred embodiments of the present invention are shown. However, the present invention may be implemented in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness, and these embodiments fully convey the scope of the present invention to the skilled person.

[0034] A panoramic imaging fixture for anti-seismic cleaning of surrounding rock drilling, such as Figure 1 and Figure 2 As shown, it includes a connecting tube 1, a panoramic imager 2, a connecting line 3 and a moving mechanism 4. The panoramic imager 2 is connected to the inner side of the connecting tube 1, the connecting line 3 is connected to the lower side of the panoramic imager 2, and the moving mechanism 4 is provided on the connecting tube 1.

[0035] like Figure 1 , Figure 3 and Figure 4 As shown, the moving mechanism 4 includes a fixed frame 41, a first telescopic rod 42, a top frame 43, a first spring 44, a swing rod 45, a top plate 46, a second telescopic rod 47, a connecting frame 48, a first motor 49 and a moving wheel 410. The outer middle part of the connecting pipe 1 is rotatably connected to the fixed frame 41, and the upper and lower parts of the fixed frame 41 are connected to three first telescopic rods 42. The telescopic ends of the first telescopic rods 42 are connected to the top frames 43, and the top frames 43 are connected to the first telescopic rods 42 connected thereto. The first spring 44 is connected between the top frames 43 and the first telescopic rods 42 connected thereto. Both ends of the frame 43 are rotatably connected to the swing rod 45, and the swing rod 45 is rotatably connected to the top plate 46. The top plates 46 are all arc-shaped, which are convenient for contact with the drill hole. The inner side of the top plate 46 is connected to the second telescopic rod 47, and the second telescopic rod 47 is connected to the fixed frame 41. A connecting frame 48 is connected between two adjacent top plates 46, and a first motor 49 is connected to the connecting frame 48. The output shaft of the first motor 49 is connected to a moving wheel 410, and the moving wheel 410 is provided with anti-slip grooves to improve the movement stability.

[0036] When using the present invention, firstly, the panoramic imager 2 is wound around the conveying device through the connecting line 3. When the panoramic imager 2 needs to be lowered into the borehole, the conveying device releases the connecting line 3, so that the panoramic imager 2 is lowered into the borehole to detect the situation in the borehole. When the borehole is upward or inclined, the connecting pipe 1 is placed in the borehole, the top plate 46 contacts the inner wall of the borehole, so that the top plate 46 moves, the second telescopic rod 47 is recovered, the swing rod 45 rotates inward, the top frame 43 is squeezed to move, the first telescopic rod 42 contracts, and an upward force is applied to the top frame 43 through the first spring 44, so that the top plate 46 always keeps in contact with the inner wall of the borehole, and then the moving wheel 410 always keeps in contact with the inner wall of the borehole, and then the first motor 49 on the connecting frame 48 is started to drive the moving wheel 410 to rotate, so that the fixing frame 41 rotates upward, and drives the panoramic imager 2 to move upward in the borehole, thereby enabling the panoramic imager 2 to move in the borehole to adapt to different drilling panoramic imaging requirements.

[0037] like Figure 1 and Figure 5 As shown, it also includes a cleaning mechanism 5, which includes a support block 51, a second motor 52 and a cleaning frame 53. The left and right sides of the upper part of the connecting pipe 1 are connected to the support blocks 51, the second motor 52 is connected to the support block 51 on the right side, and the cleaning frame 53 is rotatably connected between the support blocks 51. The cleaning frame 53 is in contact with the panoramic imager 2, and the output shaft of the second motor 52 is connected to the cleaning frame 53.

[0038] The cleaning mechanism 5 of the device can be used to clean the panoramic imager 2. The second motor 52 on the support block 51 is started to drive the cleaning frame 53 to rotate, so that the cleaning frame 53 swings back and forth on the panoramic imager 2, thereby cleaning the panoramic imager 2 and avoiding affecting the imaging clarity.

[0039] like Figure 1 and Figure 6 As shown, a fixing mechanism 6 is also included, and the fixing mechanism 6 includes a fixing block 61, an electric push rod 62 and a fixing rod 63. Three fixing blocks 61 are connected to the outer side of the lower part of the connecting tube 1, and the fixing blocks 61 are connected to the electric push rods 62. Three fixing rods 63 are connected to the telescopic ends of the electric push rods 62. The fixing rods 63 are all tapered to facilitate insertion into the drill hole.

[0040] By using the fixing mechanism 6 of the device, the device can be fixed in the drill hole. When a certain position in the drill hole needs to be carefully observed, the electric push rod 62 on the fixing block 61 is started to push the fixing rod 63 to move and insert into the inner wall of the drill hole, thereby fixing the device in the drill hole and facilitating the positioning and shooting of the drill hole.

[0041] like Figure 1 and Figure 7As shown, an auxiliary mechanism 7 is also included, and the auxiliary mechanism 7 includes a third telescopic rod 71, a second spring 72 and an anti-deflection plate 73. Six third telescopic rods 71 ​​are connected to the outer side of the upper part of the connecting tube 1, and an anti-deflection plate 73 is connected between the telescopic ends of two adjacent third telescopic rods 71. The anti-deflection plate 73 is connected to the second spring 72 between the connected third telescopic rods 71.

[0042] By using the auxiliary mechanism 7 of the device, the connecting tube 1 can be guided. Through the force of the second spring 72, the anti-deflection plate 73 on the third telescopic rod 71 is always in contact with the inner wall of the borehole. When the anti-deflection plate 73 rotates and moves upward, the anti-deflection plate 73 moves upward along the inner wall of the borehole, thereby guiding the connecting tube 1 and preventing the rotation of the connecting tube 1 from affecting the shooting of the borehole.

[0043] like Figure 1 , Figure 8 and Fig. 9 As shown, it also includes an ejection mechanism 8, which includes a guide frame 81, a push plate 82, a third spring 83 and a pressure block 84. Four guide frames 81 are connected to the upper part of the connecting tube 1, and push plates 82 are slidably connected between the guide frames 81. The push plates 82 are in contact with the panoramic imager 2. The third spring 83 is connected between the guide frames 81 and the push plates 82, and pressure blocks 84 are connected to the upper sides of the front and rear parts of the push plates 82.

[0044] By using the ejection mechanism 8 of the device, the edge of the panoramic imager 2 can be cleaned. When the cleaning frame 53 swings back and forth, the pressing block 84 is pushed downward, so that the push plate 82 moves downward. At this time, the third spring 83 is squeezed and contracted. After the cleaning frame 53 is separated from the pressing block 84, the third spring 83 rebounds, so that the push plate 82 is reset, thereby playing a role in cleaning the edge of the panoramic imager 2 and avoiding blocking the shooting range of the panoramic imager 2.

[0045] like Figure 1 and Fig.10 As shown, a fill light mechanism 9 is also included, and the fill light mechanism 9 includes a support plate 91 and a fill light 92 . The support plates 91 are connected to both the front and rear sides of the upper part of the connecting tube 1 , and the fill light 92 is connected to the support plates 91 .

[0046] By using the fill light mechanism 9 of the device, fill light can be provided inside the borehole. When the panoramic imager 2 takes a picture of the borehole, the fill light 92 on the support plate 91 is turned on to light up the fill light 92, thereby providing fill light inside the borehole to facilitate panoramic imaging of the borehole.

[0047] The above embodiments are provided for persons familiar with the art to implement or use the present invention. Personnel familiar with the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments, but should be the maximum scope of the innovative features mentioned in the claims.

Claims

1. A panoramic imaging and fixing device for surrounding rock drilling anti-seismic cleaning, characterized in that: The invention comprises a connecting tube (1), a panoramic imager (2), a connecting line (3) and a moving mechanism (4); the inner side of the connecting tube (1) is connected to the panoramic imager (2); the lower side of the panoramic imager (2) is connected to the connecting line (3); and the connecting tube (1) is provided with a moving mechanism (4) capable of moving in a borehole.

2. A panoramic imaging and fixing device for anti-seismic cleaning of surrounding rock drilling according to claim 1, characterized in that: The moving mechanism (4) comprises a fixed frame (41), a first telescopic rod (42), a top frame (43), a first spring (44), a swing rod (45), a top plate (46), a second telescopic rod (47), a connecting frame (48), a first motor (49) and a moving wheel (410). The outer middle part of the connecting pipe (1) is rotatably connected to the fixed frame (41), the upper and lower parts of the fixed frame (41) are both connected to a plurality of first telescopic rods (42), the telescopic ends of the first telescopic rods (42) are both connected to the top frame (43), the top frame (43) and the connected first telescopic rods (42) are connected to the first spring (44), the two ends of the top frame (43) are both rotatably connected to the swing rod (45), the top plate (46) is rotatably connected to the swing rod (45), the inner side of the top plate (46) is connected to the second telescopic rod (47), and the second telescopic rod (47) is connected to the fixed frame (41). A connecting frame (48) is connected between two adjacent top plates (46), a first motor (49) is connected to the connecting frame (48), and a moving wheel (410) is connected to the output shaft of the first motor (49). When the borehole is upward or inclined, the connecting pipe (1) is placed in the borehole, the top plate (46) contacts the inner wall of the borehole, so that the top plate (46) moves, the swing rod (45) rotates inward, squeezes the top frame (43) to move, the first telescopic rod (42) contracts, and an upward force is applied to the top frame (43) through the first spring (44), so that the top plate (46) always keeps in contact with the inner wall of the borehole, and then the moving wheel (410) always keeps in contact with the inner wall of the borehole, and then the first motor (49) on the connecting frame (48) is started to drive the moving wheel (410) to rotate, so that the fixed frame (41) rotates upward, and drives the panoramic imager (2) to move in the borehole.

3. A panoramic imaging and fixing device for anti-seismic cleaning of surrounding rock drilling according to claim 2, characterized in that: The top plates (46) are all arc-shaped.

4. A panoramic imaging and fixing device for anti-seismic cleaning of surrounding rock drilling according to claim 2, characterized in that: The moving wheels (410) are all provided with anti-skid grooves.

5. A panoramic imaging and fixing device for anti-seismic cleaning of surrounding rock drilling according to claim 2, characterized in that: The invention also comprises a dirt cleaning mechanism (5), which comprises a support block (51), a second motor (52) and a dirt cleaning frame (53). The left and right sides of the upper part of the connecting pipe (1) are both connected to the support blocks (51), the right support block (51) is connected to the second motor (52), the dirt cleaning frame (53) is rotatably connected between the support blocks (51), the dirt cleaning frame (53) is in contact with the panoramic imager (2), the output shaft of the second motor (52) is connected to the dirt cleaning frame (53), the second motor (52) on the support block (51) is started, and the dirt cleaning frame (53) is driven to rotate, so that the dirt cleaning frame (53) swings back and forth on the panoramic imager (2).

6. A panoramic imaging and fixing device for anti-seismic cleaning of surrounding rock drilling according to claim 5, characterized in that: The invention also comprises a fixing mechanism (6), which comprises a fixing block (61), an electric push rod (62) and a fixing rod (63). A plurality of fixing blocks (61) are connected to the outer side of the lower part of the connecting tube (1), the fixing blocks (61) are all connected to the electric push rods (62), and a plurality of fixing rods (63) are all connected to the telescopic ends of the electric push rods (62). When a certain position in the borehole needs to be carefully observed, the electric push rod (62) on the fixing block (61) is started to push the fixing rod (63) to move and insert into the inner wall of the borehole.

7. A panoramic imaging and fixing device for anti-seismic cleaning of surrounding rock drilling according to claim 6, characterized in that: The fixing rods (63) are all conical.

8. A panoramic imaging and fixing device for anti-seismic cleaning of surrounding rock drilling according to claim 6, characterized in that: The invention also comprises an auxiliary mechanism (7), the auxiliary mechanism (7) comprising a third telescopic rod (71), a second spring (72) and an anti-deflection plate (73); a plurality of third telescopic rods (71) are connected to the outer side of the upper part of the connecting tube (1); an anti-deflection plate (73) is connected between the telescopic ends of two adjacent third telescopic rods (71); a second spring (72) is connected between the anti-deflection plate (73) and the connected third telescopic rod (71); the anti-deflection plate (73) is always in contact with the inner wall of the drill hole through the action force of the second spring (72); when the anti-deflection plate (73) rotates and moves upward, the anti-deflection plate (73) moves upward along the inner wall of the drill hole.

9. A panoramic imaging and fixing device for anti-seismic cleaning of surrounding rock drilling according to claim 8, characterized in that: The invention also comprises an ejection mechanism (8), which comprises a guide frame (81), a push plate (82), a third spring (83) and a pressure block (84). The upper part of the connecting tube (1) is connected with a plurality of guide frames (81), push plates (82) are slidably connected between the guide frames (81), the push plates (82) are in contact with the panoramic imager (2), the guide frames (81) are connected with the push plates (82) and the third springs (83) are connected between the guide frames (81) and the push plates (82), and the upper sides of the front and rear parts of the push plates (82) are connected with pressure blocks (84). When the dirt cleaning frame (53) swings forward and backward, the pressure block (84) is pushed to move downward, so that the push plate (82) moves downward. At this time, the third spring (83) is squeezed and contracted. After the dirt cleaning frame (53) is separated from the pressure block (84), the third spring (83) rebounds, so that the push plate (82) is reset.

10. A panoramic imaging and fixing device for anti-seismic cleaning of surrounding rock drilling according to claim 9, characterized in that: The invention also comprises a fill light mechanism (9), which comprises a support plate (91) and a fill light lamp (92). The front and rear sides of the upper part of the connecting tube (1) are both connected to the support plate (91), and the fill light lamp (92) is connected to the support plate (91). When the panoramic imager (2) takes a picture of the drill hole, the fill light lamp (92) on the support plate (91) is turned on to light up the fill light lamp (92).

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