CN117191717B - Highway construction geological investigation rock detection device and method - Google Patents

Highway construction geological investigation rock detection device and method Download PDF

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Publication number
CN117191717B
CN117191717B CN202311475474.7A CN202311475474A CN117191717B CN 117191717 B CN117191717 B CN 117191717B CN 202311475474 A CN202311475474 A CN 202311475474A CN 117191717 B CN117191717 B CN 117191717B
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stone
carrying
wall
block
blocks
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CN117191717A (en
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赵婷
董菲
魏大鹏
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Shandong Runcheng Road And Bridge Co ltd
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Shandong Runcheng Road And Bridge Co ltd
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Abstract

The invention relates to rock detection equipment, in particular to a highway construction geological investigation rock detection device and method. This kind of highway construction geology reconnaissance rock detection device carries the thing groove through rotatable year thing dish and a plurality of on carrying the thing dish to and install the setting of the first elastic plate in carrying the thing inslot portion, can install the stone that waits to detect in the year thing groove in proper order, utilize the setting of first elastic plate to lock the stone, avoid the stone not hard up, make the staff can order a plurality of stone to fill in proper order, detect all stones in proper order afterwards, need not the continuous manual stone detection of taking of staff, improved detection efficiency.

Description

Highway construction geological investigation rock detection device and method
Technical Field
The invention relates to rock detection equipment, in particular to a highway construction geological investigation rock detection device and method.
Background
During highway construction, a worker is required to conduct adjustment research on rock-soil structures, ground water levels, chemical properties and the like in the current environment, foundation conditions of an engineering construction area are determined, reliable technical support is provided for engineering construction, and particularly during highway construction, geological conditions are required to be monitored and evaluated, geological disasters and other problems are found and treated in time, wherein the detection of rock components is very important, and the method can help the worker to know soil layer states in the current environment and judge whether the excavation is proper.
The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: generally, the rapid detection of rock components is performed by adopting a spectrometer, a plurality of samples are required to be continuously detected in the detection process so as to determine the rock state in the current area, but the existing device requires staff to take each stone block in sequence for the misalignment detection, and has low operation complexity and efficiency.
Disclosure of Invention
The invention aims to provide a highway construction geological investigation rock detection device and method, so as to solve the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a highway construction geology reconnaissance rock detection device, includes the spectrum appearance body, the front end activity of spectrum appearance body is provided with carries the thing dish, it is provided with the bearing mechanism that is used for laying the stone to carry the thing dish activity in the inner wall of thing dish, the activity is provided with trigger mechanism in the inner wall of spectrum appearance body, the one end fixedly connected with of spectrum appearance body detects the head;
the bearing mechanism comprises a plurality of carrying grooves formed in the outer wall of the carrying disc, the carrying grooves are distributed at equal intervals in relation to an annular array of the axle center of the carrying disc, U-shaped blocks are fixedly connected in the inner walls of the carrying grooves, stirring pieces are movably arranged on the inner walls of the carrying grooves, first elastic plates are fixedly connected to the two sides of the bottom ends of the U-shaped blocks, rubber blocks are fixedly connected to the inner side walls of the two groups of first elastic plates, second elastic plates are fixedly connected to the inner side walls of the U-shaped blocks, detection holes are formed in the outer walls of the second elastic plates, arc-shaped grooves are horizontally formed in one side of each second elastic plate, sliding blocks are fixedly connected in the inner walls of the arc-shaped grooves, the sliding blocks are fixedly connected with the side walls of the first elastic plates, and inclined plates are fixedly connected to the other ends of the sliding blocks;
the stirring piece comprises an oblique groove, the oblique groove is formed in the bottom wall of the carrying groove, two groups of oblique grooves are symmetrically arranged on the axis of the carrying groove, stirring rods are connected to the inner walls of the two groups of oblique grooves in a sliding mode, positioning plates are connected to the tops of the two groups of stirring rods in a sliding mode, guiding wheels are fixedly connected to the tail ends of the stirring rods, special-shaped blocks are arranged on the outer walls of the guiding wheels in a fitting mode, the outer walls of the special-shaped blocks are fixedly connected with the outer walls of the spectrometer body, and the cross sections of the bottoms of the special-shaped blocks are arc-shaped.
Preferably, the detection hole is horizontally arranged with the detection head, and the front end of the rubber block is inclined.
Preferably, the inclined plane of the inclined groove is obliquely arranged from left to right, and the outer wall of the poking rod in the inclined groove and the outer wall of the first elastic plate are horizontally arranged.
Preferably, the triggering mechanism comprises a movable bin, the movable bin is arranged on the outer wall of the spectrometer body, a transmission rod is rotationally connected to the inner wall of the movable bin, a convex block is fixedly connected to the outer wall of the transmission rod, a sliding groove is formed in the top end of the movable bin in a communicated mode, a triggering rod is connected to the inner wall of the sliding groove in a sliding mode, a telescopic spring is sleeved on the outer wall of the triggering rod, a trapezoid block is fixedly connected to the side wall of the top end of the triggering rod, and inclined planes at two ends of the trapezoid block are matched with the inclined plane of the inclined plate;
one end of the transmission rod is fixedly connected with the shaft end of the carrying disc.
Preferably, the protruding block is provided with a plurality of with respect to the round array distribution of the axle center of the transmission rod, and the protruding block of a plurality of corresponds the setting with a plurality of year thing groove one by one, the top of protruding block has the inclined plane that the machining formed.
Preferably, the outer surface of the second elastic plate is provided with a rough surface formed by machining, and the second elastic plate and the detection head are horizontally arranged.
The application method of the highway construction geological investigation rock detection device comprises the following steps:
s1, a worker can manually press the stone block aiming at the first elastic plate, at the moment, the stone block can push the second elastic plate to be received into the U-shaped block, so that the stone block is extruded into the inner side wall of the first elastic plate, the stone block can be attached through the arrangement of the rubber block on the side wall of the first elastic plate, and the stone block is clamped and fixed;
s2, after the stone is fixed, rotating the whole carrying disc, and driving the stone in one group of carrying grooves to gradually move towards the detection head along with the rotation of the carrying disc, wherein at the moment, the guide wheel at the tail end of the poking rod in the current carrying groove moves along the bottom surface of the special-shaped block;
s3, immediately because the cross section of the bottom surface of the special-shaped block is in arc-shaped arrangement, the poking rods gradually move downwards along the arc-shaped surface, the two groups of poking rods drive the positioning plates to move synchronously, the two groups of poking rods can be gradually attached to the outer walls of the first elastic plates, at the moment, when the two groups of first elastic plates clamp the stone, when the stone is not at the central position, one end which is excessively deflected is firstly contacted with the side wall of the poking rods, and the two groups of first elastic plates are extruded to deflect correspondingly through the downward movement of the poking rods, so that the stone is gradually centered and aligned with the detection head;
s4, after detection is completed, manually rotating the carrying disc to enable the carrying disc to drive the next stone to move towards the detection head, and sequentially detecting;
s5, finally, when the detected stone moves to the highest point step by step, as the protruding blocks are distributed and provided with a plurality of protruding blocks corresponding to the axle center circular array of the transmission rod one by one and are arranged with a plurality of carrying grooves, the protruding blocks can push the trigger rod to rise, the telescopic springs are extruded, the top end of the trigger rod drives the trapezoid blocks to rise synchronously, the inclined planes on the two sides of the trapezoid blocks are attached to the inclined planes of the inclined plates, so that the inclined plates are pushed to drive the first elastic plates to open, the limitation on the stone is relieved, and meanwhile, the second elastic plates release and push the stone to fall.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the rotatable carrying tray, the plurality of carrying grooves on the carrying tray and the first elastic plates arranged in the carrying grooves can sequentially install stones to be detected in the carrying grooves, the stones are locked by the arrangement of the first elastic plates, loosening of the stones is avoided, a worker can sequentially load the plurality of stones in sequence, then sequentially detect all the stones, continuous manual stone taking and placing detection by the worker is not needed, and detection efficiency is improved.
According to the invention, through the arrangement of the inclined groove, the poking rod and the special-shaped block, the special-shaped block can guide the poking rod to move downwards by itself to keep the two groups of first elastic plates in a centered state, so that the clamped stone is aligned, the stone can be aligned with the detection head in the center, the influence of stone offset on detection is avoided, and the detection effect of the detection head on the stone is improved.
According to the invention, through the arrangement of the second elastic plate, the inclined plate and the trapezoid block, the trapezoid block can extrude the inclined plate through the inclined plane of the trapezoid block, so that the second elastic plate is in a release state and pushes out the detected stone, at the moment, a worker can carry out the next cyclic detection by only installing the stone again, and can carry out the installation of the subsequent stone without manually removing the stone, thereby being convenient for the operation of equipment.
Drawings
FIG. 1 is a schematic diagram of the general assembly front view of the present invention;
FIG. 2 is a schematic perspective view of the assembled structure of the present invention;
FIG. 3 is a schematic diagram of a side view of the assembly of the present invention;
FIG. 4 is a schematic cross-sectional view of a tray according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4 according to the present invention;
FIG. 6 is a schematic diagram of a rear view of a tray according to the present invention;
FIG. 7 is a schematic perspective view of a toggle member according to the present invention;
FIG. 8 is a schematic cross-sectional view of a trigger mechanism of the present invention;
FIG. 9 is a schematic view of a trigger mechanism of the present invention in a top-down view;
fig. 10 is an enlarged view of fig. 9B according to the present invention.
In the figure: 1. a spectrometer body; 2. a carrying tray; 3. a carrying mechanism; 31. a carrying groove; 32. a U-shaped block; 33. a toggle member; 331. an inclined groove; 332. a toggle rod; 333. a positioning plate; 334. a guide wheel; 335. a special-shaped block; 34. a first elastic plate; 35. a second elastic plate; 36. a detection hole; 37. an arc-shaped groove; 38. a slide block; 39. a sloping plate; 4. a trigger mechanism; 41. a movable bin; 42. a transmission rod; 43. a protruding block; 44. a sliding groove; 45. a trigger lever; 46. a trapezoid block; 5. and a detection head.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 10, the present invention provides a technical solution: the utility model provides a highway construction geology reconnaissance rock detection device, includes spectrometer body 1, and the front end activity of spectrometer body 1 is provided with carries thing dish 2, and the activity is provided with the mechanism 3 that bears that is used for laying the stone in the inner wall of carrying thing dish 2, and the activity is provided with trigger mechanism 4 in the inner wall of spectrometer body 1, and the one end fixedly connected with of spectrometer body 1 detects head 5.
The bearing mechanism 3 comprises a plurality of carrying grooves 31 formed in the outer wall of the carrying disc 2, the carrying grooves 31 are distributed at equal intervals in an annular array with respect to the axis of the carrying disc 2, the inner walls of the carrying grooves 31 are fixedly connected with U-shaped blocks 32, toggle pieces 33 are movably arranged on the inner walls of the carrying grooves 31, the two sides of the bottom end of each U-shaped block 32 are fixedly connected with first elastic plates 34, rubber blocks are fixedly arranged on the inner side walls of the two groups of first elastic plates 34, second elastic plates 35 are fixedly connected on the inner side walls of the U-shaped blocks 32, detection holes 36 are formed in the outer wall of the second elastic plates 35, one side of each second elastic plate 35 is horizontally provided with an arc-shaped groove 37, a sliding block 38 is fixedly connected in the inner wall of each arc-shaped groove 37, the sliding block 38 is fixedly connected with the side wall of each first elastic plate 34, the other end of each sliding block 38 is fixedly connected with an inclined plate 39, the stone blocks 31 to be detected are sequentially arranged on the inner side walls of the carrying disc 2 and the carrying disc 2, and the first elastic plates 34 are arranged in the inner side of each carrying groove 31, the stone blocks to be detected are sequentially, and the stone blocks to be detected are not need to be locked, and the manual detection of the stone blocks can be conveniently carried by a worker to detect the stone blocks, and the detection blocks are conveniently and can be aligned with the detection heads;
the stirring piece 33 comprises an inclined groove 331, the inclined groove 331 is formed in the bottom wall of the carrying groove 31, two groups of stirring rods 332 are symmetrically arranged on the axis of the carrying groove 31, the stirring rods 332 are slidably connected in the inner walls of the two groups of inclined grooves 331, positioning plates 333 are slidably connected to the tops of the two groups of stirring rods 332, guide wheels 334 are fixedly connected to the tail ends of the stirring rods 332, special-shaped blocks 335 are arranged on the outer walls of the guide wheels 334 in a fitting mode, the outer walls of the special-shaped blocks 335 are fixedly connected with the outer walls of the spectrometer body 1, the cross sections of the bottom ends of the special-shaped blocks 335 are arc-shaped, the bottom surfaces of the special-shaped blocks 335 are arc-shaped, the stirring rods 332 gradually move downwards along the arc-shaped surfaces, the two groups of stirring rods 332 drive the positioning plates 333 to synchronously move, the two groups of stirring rods 332 gradually fit with the outer walls of the first elastic plates 34, at the moment, when the two groups of the first elastic plates 34 clamp stone blocks, one ends of excessive deflection are firstly contacted with the side walls of the stirring rods 332, and the corresponding deflection blocks of the two groups of the first elastic plates 34 are extruded to enable the corresponding deflection blocks of the stone blocks 34 to be gradually deflected to be aligned with the measuring heads 5.
In this embodiment, as shown in fig. 3 and 5, the detecting hole 36 is horizontally arranged with the detecting head 5, and the front end of the rubber block is inclined, so that when the stone is pressed into the rubber block for installation, the rubber block is attached to the outer wall of the stone block, so that the first elastic plate 34 can clamp the stone block more firmly.
In this embodiment, as shown in fig. 5, 6 and 7, the inclined surfaces of the inclined grooves 331 are inclined from left to right, the outer wall of the toggle rod 332 in the inclined groove 331 is horizontally arranged with the outer wall of the first elastic plate 34, and by arranging two groups of inclined grooves 331, when the toggle rod 332 slides along the inclined groove 331, the toggle rod 332 can be gradually folded to be close to the first elastic plate 34, so that the first elastic plate 34 is conveniently aligned, and the stone is centered to the detection head 5.
In this embodiment, as shown in fig. 1, 8 and 9, the triggering mechanism 4 includes a movable bin 41, the movable bin 41 is opened on the outer wall of the spectrometer body 1, and the inner wall of the movable bin 41 is rotationally connected with a transmission rod 42, and a protruding block 43 is fixedly connected on the outer wall of the transmission rod 42, the top end of the movable bin 41 is communicated with a sliding groove 44, a triggering rod 45 is slidingly connected in the inner wall of the sliding groove 44, and a telescopic spring is sleeved on the outer wall of the triggering rod 45, a trapezoid block 46 is fixedly connected on the top end side wall of the triggering rod 45, and the inclined planes at two ends of the trapezoid block 46 are matched with the inclined plane of the inclined plate 39.
One end of the transmission rod 42 is fixedly connected with the shaft end of the carrying disc 2, when the detected stone moves to the highest point step by step, as a plurality of protruding blocks 43 are distributed and arranged in a circular array relative to the shaft center of the transmission rod 42, and the plurality of protruding blocks 43 are arranged in a one-to-one correspondence with the plurality of carrying grooves 31, the protruding blocks 43 push the trigger rod 45 to rise, the telescopic springs are extruded, the top ends of the trigger rod 45 drive the trapezoid blocks 46 to rise synchronously, the inclined planes on two sides of the trapezoid blocks 46 are attached to the inclined planes of the inclined plates 39, so that the inclined plates 39 are pushed to drive the first elastic plates 34 to open, the restriction on the stone is relieved, and meanwhile, the second elastic plates 35 release and push the stone to fall.
In this embodiment, as shown in fig. 8, 9 and 10, a plurality of protruding blocks 43 are distributed and arranged in a circular array about the axis of the transmission rod 42, and the plurality of protruding blocks 43 and the plurality of carrying grooves 31 are arranged in a one-to-one correspondence, and the top ends of the protruding blocks 43 have inclined planes formed by machining.
In this embodiment, as shown in fig. 1, 5 and 7, the outer surface of the second elastic plate 35 has a rough surface formed by machining, and the second elastic plate 35 is horizontally arranged with the detection head 5, because the outer surface of the second elastic plate 35 adopts the rough surface, the friction force between the stone and the second elastic plate 35 can be reduced when pushing out the stone, and the stone can not fly around during pushing out, thereby facilitating the use of the device.
In this embodiment, as shown in fig. 1 to 10, a method for using a highway construction geological survey rock detection device includes the following steps:
s1, a worker can manually press the stone block aiming at the first elastic plate 34, at the moment, the stone block can push the second elastic plate 35 to be received in the U-shaped block 32, so that the stone block is extruded into the inner side wall of the first elastic plate 34, the stone block can be attached through the arrangement of the rubber block on the side wall of the first elastic plate 34, and the stone block is clamped and fixed;
s2, after the stone is fixed, the whole carrying tray 2 is rotated, and the stone in one group of carrying grooves 31 is driven to gradually move towards the detection head 5 along with the rotation of the carrying tray 2, and at the moment, the guide wheel 334 at the tail end of the poking rod 332 in the current carrying groove 31 moves along the bottom surface of the special-shaped block 335;
s3, immediately because the bottom surface section of the special-shaped block 335 is in an arc shape, the poking rods 332 gradually move downwards along the arc-shaped surface, the two groups of poking rods 332 drive the positioning plates 333 to move synchronously, the two groups of poking rods 332 can be gradually attached to the outer walls of the first elastic plates 34, at the moment, when the two groups of first elastic plates 34 clamp a stone block, when the stone block is not at the central position, one end which is excessively deflected is firstly contacted with the side wall of the poking rod 332, and the two groups of first elastic plates 34 are extruded to deflect correspondingly through the downwards movement of the poking rods 332, so that the stone block is gradually centered and aligned with the detection head 5;
s4, after detection is completed, manually rotating the carrying disc 2, so that the carrying disc 2 drives the next stone to move towards the detection head 5, and sequentially detecting;
s5, finally, when the detected stone moves to the highest point step by step, as the protruding blocks 43 are distributed and arranged in a plurality of round arrays relative to the axis of the transmission rod 42, and the protruding blocks 43 and the carrying grooves 31 are arranged in a one-to-one correspondence, the protruding blocks 43 push the trigger rod 45 to rise, the telescopic springs are extruded, the top end of the trigger rod 45 drives the trapezoid blocks 46 to rise synchronously, the inclined planes on two sides of the trapezoid blocks 46 are attached to the inclined planes of the inclined plates 39, so that the inclined plates 39 are pushed to drive the first elastic plates 34 to open, the limitation on the stone is relieved, and meanwhile, the second elastic plates 35 release and push the stone to fall.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a highway construction geology reconnaissance rock detection device, includes spectrum appearance body (1), its characterized in that: the front end of the spectrometer body (1) is movably provided with a carrying disc (2), the inner wall of the carrying disc (2) is movably provided with a carrying mechanism (3) for placing stones, the inner wall of the spectrometer body (1) is movably provided with a triggering mechanism (4), and one end of the spectrometer body (1) is fixedly connected with a detection head (5);
the bearing mechanism (3) comprises a plurality of carrying grooves (31) formed in the outer wall of the carrying disc (2), the carrying grooves (31) are distributed at equal intervals in relation to an axle center annular array of the carrying disc (2), U-shaped blocks (32) are fixedly connected to one side of each of the inner walls of the carrying grooves (31), stirring pieces (33) are movably arranged on the inner walls of the carrying grooves (31), first elastic plates (34) are fixedly connected to two sides of the bottom end of each of the U-shaped blocks (32), rubber blocks are fixedly connected to the inner side walls of the two groups of the first elastic plates (34), second elastic plates (35) are fixedly connected to the inner side walls of the U-shaped blocks (32), detection holes (36) are formed in the outer walls of the second elastic plates (35), arc-shaped grooves (37) are horizontally formed in one side of each of the second elastic plates (35), sliding blocks (38) are fixedly connected to the inner walls of the arc-shaped grooves (37), and the sliding blocks (38) are fixedly connected to the side walls of the first elastic plates (34), and the other end of each sliding block (38) is fixedly connected to the side walls of the first elastic plates (34);
the stirring piece (33) comprises an inclined groove (331), the inclined groove (331) is formed in the bottom wall of the carrying groove (31), two groups of inclined grooves (331) are symmetrically arranged on the axis of the carrying groove (31), stirring rods (332) are slidably connected in the inner walls of the two groups of inclined grooves (331), positioning plates (333) are slidably connected to the top ends of the two groups of stirring rods (332), guide wheels (334) are fixedly connected to the tail ends of the stirring rods (332), special-shaped blocks (335) are attached to the outer wall of the guide wheels (334), the outer wall of each special-shaped block (335) is fixedly connected with the outer wall of the spectrometer body (1), and the cross section of the bottom end of each special-shaped block (335) is in an arc shape;
the trigger mechanism (4) comprises a movable bin (41), the movable bin (41) is arranged on the outer wall of the spectrometer body (1), a transmission rod (42) is rotatably connected in the inner wall of the movable bin (41), a protruding block (43) is fixedly connected on the outer wall of the transmission rod (42), a sliding groove (44) is formed in the top end of the movable bin (41) in a communicating mode, a trigger rod (45) is slidably connected in the inner wall of the sliding groove (44), a telescopic spring is sleeved on the outer wall of the trigger rod (45), a trapezoid block (46) is fixedly connected on the side wall of the top end of the trigger rod (45), and inclined planes at two ends of the trapezoid block (46) are matched with inclined planes of the inclined plates (39);
one end of the transmission rod (42) is fixedly connected with the shaft end of the carrying disc (2).
2. The highway construction geological survey rock detection device of claim 1, wherein: the detection hole (36) and the detection head (5) are horizontally arranged, and the front end of the rubber block is inclined.
3. The highway construction geological survey rock detection device of claim 1, wherein: the inclined plane of slant groove (331) is from left to right slope setting, stir pole (332) outer wall in slant groove (331) and the outer wall level setting of first elastic plate (34).
4. The highway construction geological survey rock detection device of claim 1, wherein: the protruding blocks (43) are distributed in a plurality of round arrays relative to the axis of the transmission rod (42), the protruding blocks (43) are arranged in one-to-one correspondence with the carrying grooves (31), and the top ends of the protruding blocks (43) are provided with inclined planes formed by machining.
5. The highway construction geological survey rock detection device of claim 1, wherein: the outer surface of the second elastic plate (35) is provided with a rough surface formed by machining, and the second elastic plate (35) and the detection head (5) are horizontally arranged.
6. A method of using the highway construction geological survey rock detection apparatus of claim 1, characterized in that: the method comprises the following steps:
s1, a worker can manually press the stone block aiming at the first elastic plate (34), at the moment, the stone block can push the second elastic plate (35) to be received in the U-shaped block (32) so that the stone block is extruded into the inner side wall of the first elastic plate (34), and the stone block can be attached through the arrangement of the rubber block on the side wall of the first elastic plate (34) to clamp and fix the stone block;
s2, after the stone is fixed, the whole carrying disc (2) is rotated, and the stone in one group of carrying grooves (31) is driven to gradually move towards the detection head (5) along with the rotation of the carrying disc (2), so that the guide wheel (334) at the tail end of the stirring rod (332) in the current carrying groove (31) can move along the bottom surface of the special-shaped block (335);
s3, immediately because the bottom surface section of the special-shaped block (335) is in arc-shaped arrangement, the poking rods (332) gradually move downwards along the arc-shaped surface, the two groups of poking rods (332) drive the positioning plates (333) to synchronously move, the two groups of poking rods (332) can be gradually attached to the outer walls of the first elastic plates (34), when the two groups of first elastic plates (34) clamp stone, at the moment, when the stone is not in the central position, one end which is excessively deflected is firstly contacted with the side wall of the poking rods (332), and the two groups of first elastic plates (34) are extruded to correspondingly deflect through the downward movement of the poking rods (332) so that the stone is gradually centered and aligned with the detection head (5);
s4, after detection is completed, manually rotating the carrying disc (2) to enable the carrying disc (2) to drive the next stone to move towards the detection head (5), and sequentially detecting;
s5, finally, when the detected stone moves to the highest point step by step, as a plurality of protruding blocks (43) are distributed and arranged in a circular array relative to the axis of the transmission rod (42), and the protruding blocks (43) are arranged in one-to-one correspondence with the carrying grooves (31), the protruding blocks (43) push the trigger rod (45) to rise, the telescopic springs are extruded, the top ends of the trigger rod (45) drive the trapezoid blocks (46) to rise synchronously, the inclined planes on the two sides of the trapezoid blocks (46) are attached to the inclined planes of the inclined plates (39), so that the inclined plates (39) are pushed to drive the first elastic plates (34) to open, the limitation on the stone is relieved, and meanwhile, the second elastic plates (35) release and push the stone to drop.
CN202311475474.7A 2023-11-08 2023-11-08 Highway construction geological investigation rock detection device and method Active CN117191717B (en)

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