CN115930744B - Hole depth measuring equipment for geotechnical geological investigation - Google Patents
Hole depth measuring equipment for geotechnical geological investigation Download PDFInfo
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- CN115930744B CN115930744B CN202310227406.2A CN202310227406A CN115930744B CN 115930744 B CN115930744 B CN 115930744B CN 202310227406 A CN202310227406 A CN 202310227406A CN 115930744 B CN115930744 B CN 115930744B
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Abstract
The invention provides hole depth measuring equipment for geotechnical geological investigation, which relates to the technical field of hole depth measurement and comprises an equipment box body, wherein a wire collecting groove is formed in one side of the upper end of the equipment box body, a cable is collected and stored in the wire collecting groove, a bracket is fixedly arranged on the other side of the upper end of the equipment box body, a middle rotating shaft is rotatably arranged in the middle of the bracket, a cable is sleeved on a middle rotating shaft body of the middle rotating shaft, an expansion table is arranged on one side of the bracket, a motor is arranged at the upper end of the expansion table, and the output end of the motor is in transmission connection with the middle rotating shaft through a first belt; according to the invention, the first knob is rotated to drive the driving rotating sleeve to rotate, the driven rotating sleeve is driven to rotate by utilizing the second belt arranged on the auxiliary rotating sleeve, the driving rotating sleeve and the driven rotating sleeve, and the fluted disc is driven to drive the transmission rack to be meshed with the toothed ring, so that the position of the turntable driving cable is changed, and the problem that impurities in a balancing weight contact hole cannot fall down, and inaccurate measured data is caused is avoided.
Description
Technical Field
The invention relates to the technical field of geological survey rock hole depth measurement, in particular to hole depth measurement equipment for geotechnical geological survey.
Background
The utility model provides a geotechnical geology reconnaissance is according to the needs of economic construction, national defense construction and scientific technology development, carries out the investigation work that the geology circumstances such as to rock in the certain district, stratum structure, mineral products, groundwater, relief are different, wherein can meet or bore the deep hole in the geotechnical geology reconnaissance in-process, in order to do benefit to the geology reconnaissance, thereby need measure the hole degree of depth, like application number CN202220807284.5 a geotechnical geology reconnaissance is with hole depth measuring device, including main part, be located the inside intermediate position department of main part take in roller and be located the mount at main part one side top, the main part is including setting up the through-hole at main part one side top, and one side at main part top is provided with the display screen, the outside of taking in the roller is provided with the nylon rope, the intermediate position department of main part one end installs the motor, the output of motor is connected with the dwang that runs through to the inside the take in roller. Said invention utilizes motor to drive rotating rod to make them rotate, and utilizes the rotating rod to drive receiving roller and driving gear to make them rotate, and utilizes the mutual engagement of driving gear and driven gear to make the rotating rod drive rotating shaft to make them rotate, and utilizes the speed-measuring sensor to measure rotating speed of rotating shaft, and utilizes the paying-off time to multiply rotating speed of rotating rod so as to measure hole depth and raise working efficiency of hole depth measuring device.
But current equipment can touch impurity unable whereabouts because of balancing weight class structure in the use, and then leads to measuring the inaccurate problem of numerical value to take place to influence measurement efficiency, and when measuring because of hole peripheral geology unstable, lead to the easy problem emergence that drops of equipment.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides hole depth measuring equipment for geotechnical geological investigation, which solves the problems that the balancing weight can not fall down due to impurities caused by the fact that the position of the balancing weight can not be adjusted in the prior equipment during measurement and the equipment can not be far away from holes during measurement, so that the equipment is easy to fall down.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a ground geology reconnaissance is with hole depth measuring equipment, includes the equipment box, receive the wire casing has been seted up to equipment box upper end one side, receive the wire casing and roll up and store there is the cable, equipment box upper end opposite side fixed mounting has the support, the middle part of support rotates and installs the jackshaft, jackshaft shaft cover is equipped with the cable, support one side is provided with the extension stand, the motor is installed to the extension stand upper end, the motor output passes through first belt and is connected with the jackshaft transmission;
the vertical sliding chute is formed in the lower end of the equipment box body, a connecting assembly used for fine adjustment of the position of the cable is arranged in the vertical sliding chute, a measuring assembly used for measuring the hole depth is fixedly arranged at the end part of the connecting assembly, and a balancing weight is fixedly arranged at the lower end of the cable and penetrates through the measuring assembly.
Preferably, the connecting assembly comprises an assembly main board, the assembly main board is slidably mounted in the vertical sliding groove, a movable groove is formed in the assembly main board, a plugboard is movably arranged in the movable groove, and a fluted disc is arranged at one end of the plugboard.
Preferably, a screw rod is rotatably arranged in the movable groove, a threaded hole is formed in the other end of the insertion plate, a screw rod body is in transmission fit with the threaded hole, and a second knob is fixedly arranged at one end of the screw rod.
Preferably, a rotating rod is rotatably arranged at one end of the plugboard, a driven rotating sleeve is fixedly arranged at the upper end of the rotating rod, and a fluted disc is fixedly arranged at the lower end of the rotating rod.
Preferably, a driving rotating sleeve is rotatably arranged on one side of the upper surface of the assembly main board, and a first knob is fixedly arranged at the upper end of the driving rotating sleeve;
the assembly comprises a main board, and is characterized in that a sliding rail is arranged on the other side of the upper surface of the main board, sliding blocks are respectively and slidably arranged on two sides of the upper surface of the main board, a supporting spring is arranged between the sliding blocks, an auxiliary rotating sleeve is fixedly arranged at the upper end of each sliding block, and a second belt is connected between the auxiliary rotating sleeve, the driving rotating sleeve and the driven rotating sleeve in a common transmission mode.
Preferably, the measuring assembly comprises an assembly shell, the assembly shell is fixedly arranged at the end part of the plugboard, a rotary table is rotatably arranged in the assembly shell, a threading opening is formed in one side of the rotary table in a penetrating mode, and a matching wheel is rotatably arranged in the threading opening.
Preferably, a toothed ring is arranged on the periphery of the rotary table, a transmission channel is formed in the inner wall of the assembly shell, the toothed ring is rotatably arranged inside the transmission channel, two openings are formed in the transmission channel, and a transmission rack is arranged between the toothed table and the toothed ring in a transmission manner.
Preferably, an expansion groove is formed in the other side of the inside of the rotary table, a plurality of display openings are formed in the upper surface of the expansion groove, a fixed rod is fixedly arranged in the expansion groove, a plurality of rotating wheels are rotatably arranged on the rod body of the fixed rod, and the rotating wheels are located in a mode of being matched with the display openings.
Preferably, a through hole is formed in the middle of the rotating wheel, the rotating wheel is arranged on the rod body of the fixed rod through the through hole, two sides of the surface of the rotating wheel are respectively provided with a matched tooth socket, one side of the rotating wheel is fixedly provided with a first matched gear, and the periphery of the rotating wheel is fixedly provided with ten digital cards;
the other side of the rotating wheel, which is close to one side of the threading opening, is fixedly provided with a connecting sleeve fixedly connected with the matching wheel;
the expansion groove bottom is located between the two rotating wheels, the mounting frame is rotatably provided with a tooth column, one side of the tooth column is fixedly provided with a second matched gear, the second matched gear is meshed with the first matched gear, and the other side of the tooth column is meshed with the corresponding matched tooth groove.
Preferably, a side opening is formed in one side of the inner wall of the threading opening, a rotating seat is movably mounted in the side opening through a tight supporting spring, a supporting wheel is rotatably mounted in the rotating seat, and a cable is arranged between the supporting wheel and the matching wheel in a matching mode.
Compared with the prior art, the invention has the following beneficial effects:
1. through rotating the second knob can make lead screw and screw hole transmission cooperation, under the spacing of movable groove to the picture peg, the position of picture peg can change to realize adjusting measuring assembly's position, make this application for current equipment, can make the distance between equipment and the hole obtain adjusting, avoid too nearly the problem that leads to equipment to drop easily because of near the geology of hole appears, and then this application has improved the security when measuring.
2. The first knob is rotated to drive the driving rotating sleeve to rotate, the second belt which is arranged by the auxiliary rotating sleeve, the driving rotating sleeve and the driven rotating sleeve is utilized to drive the driven rotating sleeve to rotate, and the fluted disc is driven to drive the transmission rack to be meshed with the toothed ring, so that the position of the turntable driving cable is changed, and further the problem that impurities in a balancing weight contact hole cannot fall down to cause inaccurate measurement data is avoided;
wherein in order to make can adjust under the position of measuring assembly still can drive driven change cover and rotate, install supporting spring through between two sliders, support the slider outside in real time tightly to make the supplementary cover that changes in both sides support the second belt, thereby guarantee the stable transmission between drive change cover and the driven change cover.
3. In order to ensure that the matching wheel can be stably matched with the cable during measurement, the rotating seat is pushed out by abutting the spring, the supporting wheel is close to the matching wheel and clamps the cable, the cable falls under the action of the balancing weight, the matching wheel can rotate according to the falling of the cable, and the statistics of the falling depth of the cable is realized.
4. In order to calculate the measured value fast, be provided with first cooperation gear and with the cooperation of second cooperation gear meshing through the rotation wheel when one side rotates the wheel, the tooth post rotates afterwards, wherein the tooth post can be with the cooperation tooth socket cooperation on the opposite side rotation wheel when rotating, realize continuous transmission, drive the tooth post through this application and rotate through first cooperation gear and second cooperation gear, thereby every last rotation wheel rotates one round the back and just rotates one check, be provided with the digit tablet through each check at the rotation wheel in this application, thereby realize carrying out statistics to the revolution of cooperation wheel, can be with the cooperation wheel a week size according to needs, for example be ten centimetres when the one week of cooperation wheel, thereby make digit tablet recorded's numerical value multiply with ten centimetres, and add the numerical value that the cooperation wheel is uppermost to demonstrate, thereby can accurately obtain current hole depth.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention.
Fig. 2 is a schematic three-dimensional structure of the apparatus case.
Fig. 3 is a schematic side view of the apparatus case.
FIG. 4 is a schematic view of the cross-sectional perspective view at A-A in FIG. 3.
FIG. 5 is a schematic view of a cross-sectional perspective structure at B-B in FIG. 3.
Fig. 6 is a schematic three-dimensional structure of a measurement assembly.
Fig. 7 is a schematic top view of a measurement assembly.
FIG. 8 is a schematic view of the cross-sectional perspective view of FIG. 7 at C-C.
Fig. 9 is a schematic view of a cross-sectional perspective view of the structure at D-D in fig. 7.
Fig. 10 is a schematic side view of a measurement assembly.
FIG. 11 is a schematic view of the cross-sectional perspective view at E-E in FIG. 10.
Fig. 12 is an enlarged schematic view of the structure at a in fig. 8.
Fig. 13 is a schematic three-dimensional structure of the turntable.
Fig. 14 is a schematic top view of the turntable.
FIG. 15 is a schematic view of the cross-sectional perspective view of the portion F-F in FIG. 14.
FIG. 16 is a schematic view of the cross-sectional perspective view at G-G in FIG. 14.
In the figure: 1. an equipment box; 2. a wire collecting groove; 3. a cable; 4. a vertical chute; 5. a measurement assembly; 501. a component housing; 502. a turntable; 5021. a threading opening; 5022. a side opening; 5023. a spring is abutted tightly; 5024. a rotating seat; 5025. a support wheel; 5026. a mating wheel; 5027. a toothed ring; 503. a transmission channel; 5031. a drive rack; 504. an expansion slot; 5041. a fixed rod; 5042. a display port; 505. a rotating wheel; 5051. connecting sleeves; 5052. a through hole; 5053. matching with tooth grooves; 5054. a digital card; 5055. a first mating gear; 506. a mounting frame; 5061. tooth columns; 5062. a second mating gear; 6. a connection assembly; 601. a component motherboard; 602. a movable groove; 603. a screw rod; 604. a threaded hole; 605. a slide rail; 606. a slide block; 607. auxiliary rotating sleeve; 608. a support spring; 609. driving the rotating sleeve; 610. a first knob; 611. a second knob; 612. a second belt; 613. inserting plate; 614. a rotating rod; 615. a driven rotating sleeve; 616. fluted disc; 7. an expansion table; 8. a motor; 9. a bracket; 10. a first belt; 11. a middle rotating shaft; 12. and (5) balancing weights.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below in connection with the embodiments of the present invention.
Examples: as shown in fig. 1 to 16, the hole depth measuring equipment for geotechnical geological survey comprises an equipment box body 1, a wire collecting groove 2 is formed in one side of the upper end of the equipment box body 1, a cable 3 is stored in the wire collecting groove 2 in a winding mode, a support 9 is fixedly arranged on the other side of the upper end of the equipment box body 1, a middle rotating shaft 11 is rotatably arranged in the middle of the support 9, a cable 3 is sleeved on the shaft body of the middle rotating shaft 11, an expansion table 7 is arranged on one side of the support 9, a motor 8 is arranged at the upper end of the expansion table 7, and the output end of the motor 8 is in transmission connection with the middle rotating shaft 11 through a first belt 10.
The vertical chute 4 has been seted up to equipment box 1 lower extreme, and vertical chute 4 is inside to be provided with the coupling assembling 6 that is used for finely tuning cable 3 position, and coupling assembling 6's tip fixed mounting has the measuring component 5 that is used for measuring the hole depth, and measuring component 5 and cable 3 lower extreme pass and cable 3 lower extreme fixed mounting have balancing weight 12.
The connecting assembly 6 comprises an assembly main board 601, the assembly main board 601 is slidably mounted in the vertical chute 4, a movable groove 602 is formed in the assembly main board 601, a plugboard 613 is movably arranged in the movable groove 602, and a fluted disc 616 is arranged at one end of the plugboard 613.
A screw rod 603 is rotatably arranged in the movable groove 602, a threaded hole 604 is formed in the other end of the inserting plate 613, a shaft of the screw rod 603 is in transmission fit with the threaded hole 604, and a second knob 611 is fixedly arranged at one end of the screw rod 603.
A rotating rod 614 is rotatably arranged at one end of the plugboard 613, a driven rotating sleeve 615 is fixedly arranged at the upper end of the rotating rod 614, and a fluted disc 616 is fixedly arranged at the lower end of the rotating rod 614. Through rotating second knob 611 can make lead screw 603 and screw hole 604 transmission cooperation, under the spacing of movable groove 602 to picture peg 613, the position of picture peg 613 can change to realize adjusting measuring assembly 5's position, make this application for current equipment, can make the distance between equipment and the hole obtain the adjustment, avoid too near the problem that leads to equipment to drop easily because of near the hole geology is poor, and then this application has improved the security when measuring.
Wherein, the upper surface side of the main board 601 is rotatably provided with a driving rotary sleeve 609, and the upper end of the driving rotary sleeve 609 is fixedly provided with a first knob 610.
The other side of the upper surface of the assembly main board 601 is provided with a sliding rail 605, sliding blocks 606 are respectively and slidably arranged on two sides of the inner portion of the sliding rail 605, a supporting spring 608 is arranged between the two sliding blocks 606, an auxiliary rotating sleeve 607 is fixedly arranged at the upper ends of the two sliding blocks 606, and a second belt 612 is connected among the auxiliary rotating sleeve 607, the driving rotating sleeve 609 and the driven rotating sleeve 615 in a common transmission mode. The first knob 610 is rotated to drive the driving rotary sleeve 609 to rotate, the second belt 612 which is arranged by the auxiliary rotary sleeve 607, the driving rotary sleeve 609 and the driven rotary sleeve 615 is utilized to drive the driven rotary sleeve 615 to rotate, and the fluted disc 616 is driven to drive the transmission rack 5031 to be meshed with the toothed ring 5027, so that the position of the cable 3 of the turntable 502 is changed, and further the problem that impurities in a contact hole of the balancing weight 12 cannot fall down, and inaccurate measured data is caused is avoided.
In order to make the driven rotating sleeve 615 rotate under the condition that the position of the measuring assembly 5 can be adjusted, the supporting springs 608 are installed between the two sliding blocks 606, so that the sliding blocks 606 are abutted against the outer sides in real time, and the two side auxiliary rotating sleeves 607 support the second belt 612, so that stable transmission between the driving rotating sleeve 609 and the driven rotating sleeve 615 is ensured.
In this embodiment, the measuring assembly 5 includes an assembly housing 501, the assembly housing 501 is fixedly mounted at an end portion of the insert plate 613, a turntable 502 is rotatably disposed in the assembly housing 501, a threading opening 5021 is formed in one side of the interior of the turntable 502 in a penetrating manner, and a mating wheel 5026 is rotatably mounted in the threading opening 5021.
It should be noted that, the rotary disk 502 is provided with a toothed ring 5027 on a circle, the inner wall of the assembly housing 501 is provided with a transmission channel 503, the toothed ring 5027 is rotatably disposed in the transmission channel 503, the transmission channel 503 is provided with two openings, and a transmission rack 5031 is disposed between the toothed disk 616 and the toothed ring 5027.
It will be appreciated that in the present application, the other side of the interior of the turntable 502 is provided with an expansion slot 504, the upper surface of the expansion slot 504 is provided with a plurality of display ports 5042, a fixing rod 5041 is fixedly installed in the expansion slot 504, the shaft of the fixing rod 5041 is rotatably provided with a plurality of rotating wheels 505, and the rotating wheels 505 are located to be matched with the display ports 5042.
Wherein, through-hole 5052 has been seted up at the rotation wheel 505 middle part, and rotation wheel 505 passes through-hole 5052 and sets up at dead lever 5041 shaft, and rotation wheel 505 surface both sides have been seted up respectively and have been cooperated tooth's socket 5053, and rotation wheel 505 one side fixed mounting has first cooperation gear 5055, and rotation wheel 505 periphery fixed mounting has ten digit tablet 5054.
The other side of the rotating wheel 505 near one side of the threading opening 5021 is fixedly provided with a connecting sleeve 5051 fixedly connected with a matching wheel 5026.
The bottom of the expansion groove 504 and between the two rotating wheels 505 are fixedly provided with a mounting frame 506, the mounting frame 506 is rotatably provided with a toothed column 5061, one side of the toothed column 5061 is fixedly provided with a second matched gear 5062, the second matched gear 5062 is meshed with the first matched gear 5055, and the other side of the toothed column 5061 is meshed with a corresponding matched tooth groove 5053.
When specifically setting up, the side position opening 5022 has been seted up to threading mouth 5021 inner wall one side, and side position opening 5022 is inside to be had through supporting tight spring 5023 movable mounting and to rotate the seat 5024, rotates the inside rotation of seat 5024 and installs supporting wheel 5025, and the cooperation is provided with cable 3 between supporting wheel 5025 and the cooperation wheel 5026. In order to ensure that the matching wheel 5026 can be stably matched with the cable 3 during measurement, the rotating seat 5024 is pushed out by abutting the spring 5023, the supporting wheel 5025 is close to the matching wheel 5026 and clamps the cable 3, the cable 3 falls under the action of the balancing weight 12, the matching wheel 5026 can rotate according to the falling of the cable 3, and the statistics of the falling depth of the cable 3 is realized.
The working principle of the hole depth measuring equipment for the geotechnical geological investigation is as follows:
when the measuring device is used, the device box body 1 is arranged near a hole, the connecting assembly 6 is used for adjusting the position of the measuring assembly 5, the measuring assembly 5 is located above the hole, the screw rod 603 is driven to rotate by rotating the second knob 611, then the inserting plate 613 is driven to move outwards by utilizing the inserting plate 613 to slide in the movable groove 602, the inserting plate 613 is driven to move outwards under the transmission of the threaded hole 604 and the screw rod 603, the position of the measuring assembly 5 can be adjusted, and the position of the measuring assembly 5 can be arranged above the hole through the measuring device, so that the problem that equipment is easy to fall due to unstable geology around the hole is avoided, the stability during measurement is ensured, and the safety of operators during operation is also ensured.
After the measuring position is adjusted, the middle rotating shaft 11 is driven to rotate through the starting motor 8 under the transmission of the first belt 10, so that the cable 3 inside the winding groove 2 is pulled out outwards, and the cable 3 falls under the action of the balancing weight 12.
In order to avoid touching impurity unable whereabouts because of balancing weight 12 when measuring, and then lead to measuring the inaccurate problem of numerical value to take place, this application is through rotating first knob 610, drive driven change cover 615 rotation under the effect of second belt 612, utilize bull stick 614 to drive fluted disc 616 rotation afterwards, drive carousel 502 and take place to rotate with the meshing of ring gear 5027 under the effect of drive rack 5031, because of through wires mouth 5021 is eccentric setting, thereby make the cable 3 position of whereabouts change, thereby make balancing weight 12 activity and keep away from impurity and continue to measure.
In order to realize the quick reading to the measured value, this application is pressed close to cooperation wheel 5026 through supporting tight spring 5023 promotion supporting wheel 5025, utilizes to be provided with cable 3 between supporting wheel 5025 and the cooperation wheel 5026 to make cable 3 when the whereabouts, because of cable 3 and cooperation wheel 5026 friction fit, drive the synchronous whereabouts of cooperation wheel 5026, and then make adapter sleeve 5051 rotate, drive the rotation wheel 505 of nearest one side and take place to rotate.
When one side rotates the wheel 505 and is provided with first mating gear 5055 and with the meshing cooperation of second mating gear 5062 at the opposite side through rotating the wheel 505, then tooth post 5061 rotates, wherein tooth post 5061 can cooperate with the cooperation tooth groove 5053 on the wheel 505 of opposite side rotates when rotating, realize continuous transmission, be provided with first mating gear 5055 through this application and drive tooth post 5061 rotation with second mating gear 5062, thereby every last rotation wheel 505 rotates one round and then one rotation wheel 505 just rotates one check, this application is provided with the number of revolutions of digital tablet 5054 through every check at rotation wheel 505, thereby realize counting the number of revolutions of mating wheel 5026, can be with mating wheel 5026 a week size according to needs when using and correspondingly adjust, for example be the ten centimetres when mating wheel 5026 a week, thereby make the numerical value that digital tablet 5054 recorded multiply with ten centimetres, and add the numerical value that mating wheel 5026 shows, thereby can accurately obtain current hole depth, be provided with the scale of mating wheel 5026 in this application.
Claims (5)
1. The utility model provides a ground geology reconnaissance is with hole depth measuring equipment, includes equipment box (1), its characterized in that: the cable collecting device comprises a device box body (1), and is characterized in that a cable collecting groove (2) is formed in one side of the upper end of the device box body (1), a cable (3) is wound and stored in the cable collecting groove (2), a support (9) is fixedly arranged on the other side of the upper end of the device box body (1), a middle rotating shaft (11) is rotatably arranged in the middle of the support (9), the cable (3) is sleeved on the shaft body of the middle rotating shaft (11), an expansion table (7) is arranged on one side of the support (9), a motor (8) is arranged at the upper end of the expansion table (7), and the output end of the motor (8) is in transmission connection with the middle rotating shaft (11) through a first belt (10);
the device comprises a device box body (1), wherein the lower end of the device box body is provided with a vertical sliding groove (4), a connecting component (6) for finely adjusting the position of a cable (3) is arranged in the vertical sliding groove (4), a measuring component (5) for measuring the hole depth is fixedly arranged at the end part of the connecting component (6), the lower end of the cable (3) passes through the measuring component (5), and a balancing weight (12) is fixedly arranged at the lower end of the cable (3);
the connecting assembly (6) comprises an assembly main board (601), the assembly main board (601) is slidably arranged in the vertical sliding groove (4), a movable groove (602) is formed in the assembly main board (601), a plugboard (613) is movably arranged in the movable groove (602), and a fluted disc (616) is arranged at one end of the plugboard (613);
the measuring assembly (5) comprises an assembly shell (501), the assembly shell (501) is fixedly arranged at the end part of the inserting plate (613), a rotary table (502) is rotatably arranged in the assembly shell (501), a threading opening (5021) is formed in one side of the interior of the rotary table (502) in a penetrating manner, and a matching wheel (5026) is rotatably arranged in the threading opening (5021);
the rotary table (502) is provided with a toothed ring (5027) on one circle, a transmission channel (503) is formed in the inner wall of the assembly shell (501), the toothed ring (5027) is rotatably arranged inside the transmission channel (503), the transmission channel (503) is provided with two openings, and a transmission rack (5031) is arranged between the fluted disc (616) and the toothed ring (5027) in a transmission manner;
an expansion groove (504) is formed in the other side of the inside of the rotary table (502), a plurality of display ports (5042) are formed in the upper surface of the expansion groove (504), a fixed rod (5041) is fixedly arranged in the expansion groove (504), a plurality of rotating wheels (505) are arranged on the rod body of the fixed rod (5041) in a rotating mode, and the rotating wheels (505) are located in the mode of being matched with the display ports (5042);
the middle part of the rotating wheel (505) is provided with a through hole (5052), the rotating wheel (505) is arranged on a rod body of the fixed rod (5041) through the through hole (5052), two sides of the surface of the rotating wheel (505) are respectively provided with a matched tooth socket (5053), one side of the rotating wheel (505) is fixedly provided with a first matched gear (5055), and the periphery of the rotating wheel (505) is fixedly provided with ten digital cards (5054);
a connecting sleeve (5051) fixedly connected with the matching wheel (5026) is fixedly arranged on the other side of the rotating wheel (505) close to one side of the threading opening (5021);
the expansion groove (504) bottom and lie in and all fixedly mounted with mounting bracket (506) between two rotation wheels (505), mounting bracket (506) rotate and install tooth post (5061), tooth post (5061) one side fixed mounting has second mating gear (5062), second mating gear (5062) and first mating gear (5055) meshing, tooth post (5061) opposite side and corresponding mating tooth groove (5053) meshing.
2. The hole depth measurement device for geotechnical geological exploration according to claim 1, wherein: the movable groove (602) is internally provided with a screw rod (603) in a rotating mode, the other end of the inserting plate (613) is provided with a threaded hole (604), a rod body of the screw rod (603) is in transmission fit with the threaded hole (604), and one end of the screw rod (603) is fixedly provided with a second knob (611).
3. The hole depth measurement device for geotechnical geological exploration according to claim 1, wherein: a rotating rod (614) is rotatably arranged at one end of the inserting plate (613), a driven rotating sleeve (615) is fixedly arranged at the upper end of the rotating rod (614), and a fluted disc (616) is fixedly arranged at the lower end of the rotating rod (614).
4. A hole depth measurement apparatus for geotechnical geological exploration according to claim 3, wherein: a driving rotating sleeve (609) is rotatably arranged on one side of the upper surface of the assembly main board (601), and a first knob (610) is fixedly arranged at the upper end of the driving rotating sleeve (609);
the novel assembly comprises a main board (601), and is characterized in that a sliding rail (605) is arranged on the other side of the upper surface of the main board (601), sliding blocks (606) are respectively slidably arranged on two sides of the inner portion of the sliding rail (605), a supporting spring (608) is arranged between the sliding blocks (606), auxiliary rotating sleeves (607) are fixedly arranged at the upper ends of the sliding blocks (606), and a second belt (612) is connected between the auxiliary rotating sleeves (607), the driving rotating sleeves (609) and the driven rotating sleeves (615) in a common transmission mode.
5. The hole depth measurement device for geotechnical geological exploration according to claim 1, wherein: the utility model discloses a threading mouth, including threading mouth (5021), including support wheel (5025), wire rope, cable (3) are provided with through supporting tight spring (5023) movable mounting in side position opening (5022), rotate seat (5024) inside rotation and install support wheel (5025), cooperation between support wheel (5025) and cooperation wheel (5026) is provided with cable (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310227406.2A CN115930744B (en) | 2023-03-10 | 2023-03-10 | Hole depth measuring equipment for geotechnical geological investigation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310227406.2A CN115930744B (en) | 2023-03-10 | 2023-03-10 | Hole depth measuring equipment for geotechnical geological investigation |
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| CN115930744A CN115930744A (en) | 2023-04-07 |
| CN115930744B true CN115930744B (en) | 2023-05-09 |
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| CN202310227406.2A Active CN115930744B (en) | 2023-03-10 | 2023-03-10 | Hole depth measuring equipment for geotechnical geological investigation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215676797U (en) * | 2021-08-20 | 2022-01-28 | 毛国会 | Coal mine sludge thickness measuring device |
| CN115307609A (en) * | 2022-10-12 | 2022-11-08 | 潍坊恒锣机械有限公司 | Geotechnical engineering reconnaissance is with portable slope measuring device |
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|---|---|---|---|---|
| CN204747586U (en) * | 2015-06-29 | 2015-11-11 | 北京海普瑞森科技发展有限公司 | Rotation disc |
| CN112314454A (en) * | 2017-10-24 | 2021-02-05 | 盐池县荣桂昌食品科技有限公司 | Hand-push linkage feeding device for animal husbandry |
| CN108917693B (en) * | 2018-06-11 | 2020-06-26 | 中国矿业大学 | Reusable wide-range high-precision delayer and installation and measurement method thereof |
| EA202192347A1 (en) * | 2019-02-27 | 2022-03-31 | Глобалтек Корпорейшен Птй Лтд | BELT WINCH, DRILLING MEASUREMENT AND WELL DEPTH MEASUREMENT |
| CN217005767U (en) * | 2022-04-09 | 2022-07-19 | 大冶华东地质勘探设计研究院有限公司 | Hole depth measuring device for geotechnical geological investigation |
| CN218034765U (en) * | 2022-05-12 | 2022-12-13 | 河南鑫港工程检测有限公司 | Foundation construction sediment thickness detection device |
| CN217637558U (en) * | 2022-07-12 | 2022-10-21 | 湖南华安基础工程有限公司 | Water level measuring device for rock and soil exploration |
-
2023
- 2023-03-10 CN CN202310227406.2A patent/CN115930744B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215676797U (en) * | 2021-08-20 | 2022-01-28 | 毛国会 | Coal mine sludge thickness measuring device |
| CN115307609A (en) * | 2022-10-12 | 2022-11-08 | 潍坊恒锣机械有限公司 | Geotechnical engineering reconnaissance is with portable slope measuring device |
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