CN115930744A - Hole depth measuring equipment for geotechnical geological investigation - Google Patents
Hole depth measuring equipment for geotechnical geological investigation Download PDFInfo
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- CN115930744A CN115930744A CN202310227406.2A CN202310227406A CN115930744A CN 115930744 A CN115930744 A CN 115930744A CN 202310227406 A CN202310227406 A CN 202310227406A CN 115930744 A CN115930744 A CN 115930744A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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- Y02A90/30—Assessment of water resources
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Abstract
The invention provides hole depth measuring equipment for geotechnical geological exploration, which relates to the technical field of hole depth measurement and comprises an equipment box body, wherein one side of the upper end of the equipment box body is provided with a wire collecting groove, a cable is collected and stored in the wire collecting groove, the other side of the upper end of the equipment box body is fixedly provided with a support, the middle part of the support is rotatably provided with a middle rotating shaft, the shaft body of the middle rotating shaft is sleeved with the cable, one side of the support is provided with an expansion platform, the upper end of the expansion platform is provided with a motor, 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 rotary sleeve to rotate, the driven rotary sleeve is driven to rotate by utilizing the second belt arranged on the auxiliary rotary sleeve, the driving rotary sleeve and the driven rotary 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 cable driven by the rotary disc is changed, and the problem that the measured data is inaccurate due to the fact that impurities in the contact hole of the balancing weight cannot fall is avoided.
Description
Technical Field
The invention relates to the technical field of geological prospecting rock hole depth measurement, in particular to hole depth measuring equipment for geotechnical geological prospecting.
Background
Geotechnical geological survey carries out the investigation research work that key is different to geological conditions such as economic construction, national defense construction and scientific and technological development according to the needs of economic construction, national defense construction and scientific and technological development, wherein can meet or bore out the deep hole at geotechnical geological survey in-process, in order to do benefit to geological survey, thereby need measure the hole depth, be CN202220807284.5 hole depth measuring device for geotechnical geological survey like the application number, including the main part, be located the roller of accomodating of the inside intermediate position department of main part 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 accomodating 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 and runs through to the dwang of accomodating the roller inside. According to the hole depth measuring device, the motor drives the rotating rod to rotate, the rotating rod drives the containing roller and the driving gear to rotate, the nylon rope is convenient to contain, the driving gear and the driven gear are meshed with each other, the rotating rod drives the rotating shaft to rotate, the rotating speed of the rotating shaft is measured through the speed measuring sensor, the wire releasing time is multiplied by the rotating speed of the rotating rod, the hole depth is measured, and the working efficiency of the hole depth measuring device is improved.
However, in the use process of the existing equipment, impurities cannot fall due to the fact that the counterweight blocks are in contact with the structure, and then the problem that the measured value is inaccurate is caused, so that the measuring efficiency is influenced, and the problem that the equipment is prone to falling due to unstable geology of the periphery of the hole during measurement is caused.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides hole depth measuring equipment for geotechnical geology investigation, which solves the problems that the counter weight cannot fall due to impurities because the position of the counter weight cannot be adjusted in the measurement process of the conventional equipment and the equipment is easy to fall because the equipment cannot be far away from a hole in the measurement process.
In order to achieve the purpose, the invention adopts the technical scheme that:
a hole depth measuring device for geotechnical geological exploration comprises a device box body, wherein a wire collecting groove is formed in one side of the upper end of the device box body, cables are collected and stored in the wire collecting groove, a support is fixedly mounted on the other side of the upper end of the device box body, a middle rotating shaft is rotatably mounted in the middle of the support, cables are sleeved on a shaft body of the middle rotating shaft, an expansion table is arranged on one side of the support, a motor is mounted 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;
perpendicular spout has been seted up to equipment box lower extreme, the inside coupling assembling that is used for finely tuning the cable position that is provided with of perpendicular spout, coupling assembling's tip fixed mounting has the measuring component who is used for measuring the hole depth, the cable lower extreme passes measuring component and cable lower extreme fixed mounting has the balancing weight.
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 plug board is movably arranged in the movable groove, and a fluted disc is arranged at one end of the plug board.
Preferably, a screw rod is rotatably installed inside the movable groove, a threaded hole is formed in the other end of the inserting plate, a rod body of the screw rod is in transmission fit with the threaded hole, and a second knob is fixedly installed at one end of the screw rod.
Preferably, one end of the inserting plate is rotatably provided with a rotating rod, the upper end of the rotating rod is fixedly provided with a driven rotating sleeve, and the lower end of the rotating rod is fixedly provided with a fluted disc.
Preferably, a driving rotating sleeve is rotatably mounted on one side of the upper surface of the assembly main board, and a first knob is fixedly mounted at the upper end of the driving rotating sleeve;
the utility model discloses a subassembly mainboard, including subassembly mainboard, drive commentaries on classics cover, driven commentaries on classics cover, support spring, two, the equal fixed mounting in slider upper end changes the cover, supplementary commentaries on classics cover, drive commentaries on classics cover and driven commentaries on classics cover between common transmission connection has the second belt.
As preferred, measuring unit is including the subassembly shell, subassembly shell fixed mounting is at the tip of picture peg, the inside rotation of subassembly shell is provided with the carousel, the inside one side of carousel is run through and has been seted up the through wires mouth, the inside rotatable mounting of through wires mouth has the cooperation wheel.
Preferably, a gear ring is arranged on the periphery of the turntable, a transmission channel is formed in the inner wall of the component shell, the gear ring is rotatably arranged inside the transmission channel, two openings are formed in the transmission channel, and a transmission rack is arranged between the gear disc and the gear ring in a transmission manner.
Preferably, an expansion groove is formed in the other side of the inner portion of the rotary table, a plurality of display ports are formed in the upper surface of the expansion groove, a fixing rod is fixedly mounted in the expansion groove, a plurality of rotating wheels are arranged on the rod body of the fixing rod in a rotating mode, and the rotating wheels are located and matched with the display ports.
Preferably, a through hole is formed in the middle of the rotating wheel, the rotating wheel is arranged on the fixed rod body through the through hole, matching tooth grooves are formed in two sides of the surface of the rotating wheel respectively, a first matching gear is fixedly mounted on one side of the rotating wheel, and ten number cards are fixedly mounted on the periphery of the rotating wheel;
a connecting sleeve fixedly connected with the matching wheel is fixedly arranged on the other side of the rotating wheel close to one side of the threading opening;
the expansion tank bottom just is located two and rotates equal fixed mounting between the wheel and have the mounting bracket, the mounting bracket rotates and installs the tooth post, tooth post one side fixed mounting has second cooperation gear, second cooperation gear and first cooperation gear engagement, tooth post opposite side and the meshing of corresponding cooperation tooth's socket.
Preferably, a side opening is formed in one side of the inner wall of the threading opening, a rotating seat is movably mounted inside the side opening through a resisting spring, a supporting wheel is rotatably mounted inside 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. can be so that lead screw and screw hole transmission fit through rotating the second knob, under the spacing of activity groove to picture peg, the position of picture peg can change to the realization is adjusted measuring unit's position, makes this application for current equipment, can make the distance between equipment and the hole obtain the adjustment, avoids appearing because of the problem that the near geology of hole leads to equipment to drop easily near the hole, 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 driven rotating sleeve is driven to rotate by utilizing a 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 cable driven by the rotating disc is changed, and the problem that measured data is inaccurate due to the fact that impurities in a contact hole of a balancing weight cannot fall is solved;
wherein in order to make can also drive driven commentaries on classics cover and rotate under the position that can adjust measuring assembly, through installing supporting spring between two sliders, support the slider to the outside tightly in real time to make the supplementary cover that changes in both sides support the second belt, thereby guarantee the drive and change the stable transmission between cover and the driven commentaries on classics cover.
3. In order to ensure that the matching wheel can be stably matched with the cable when in measurement, the rotating seat is pushed out by abutting against the tight spring, so that 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 counting of the falling depth of the cable is realized.
4. In order to calculate measurement value fast, when one side is rotated the wheel and is rotated the time be provided with first cooperation gear and with the meshing cooperation of second cooperation gear at the opposite side through rotating the wheel, the rotation takes place for the tooth post afterwards, wherein the tooth post can rotate the cooperation of the cooperation tooth's socket on the wheel with the opposite side when rotating, realize continuous transmission, it drives the tooth post rotation to be provided with first cooperation gear and second cooperation gear through this application, thereby it just rotates a check to rotate one round after the last rotation wheel has rotated the round, be provided with digit tablet through each check at the rotation wheel in this application, thereby the realization is counted the revolution of cooperation wheel, can correspond the adjustment with cooperation wheel a week size as required when using, for example, a week when the cooperation wheel is ten centimetres, thereby make the numerical value of digit tablet record and ten centimetres multiply, and add the numerical value of cooperation wheel top show, 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 casing.
Fig. 3 is a side view of the apparatus casing.
Fig. 4 isbase:Sub>A schematic sectional perspective view taken along linebase:Sub>A-base:Sub>A in fig. 3.
Fig. 5 is a schematic sectional perspective view of fig. 3 taken along line B-B.
Fig. 6 is a schematic three-dimensional structure of a measurement assembly.
Fig. 7 is a schematic top view of the measurement assembly.
Fig. 8 is a schematic sectional perspective view of fig. 7 at C-C.
Fig. 9 is a schematic sectional perspective view of fig. 7 taken along line D-D.
Fig. 10 is a side view of the measurement assembly.
Fig. 11 is a schematic sectional perspective view of fig. 10 taken along line E-E.
Fig. 12 is an enlarged schematic view of a portion a of 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 sectional perspective view of fig. 14 taken at F-F.
Fig. 16 is a schematic sectional perspective view at G-G in fig. 14.
In the figure: 1. an equipment box body; 2. a wire collecting groove; 3. a cable; 4. a vertical chute; 5. a measurement component; 501. a component housing; 502. a turntable; 5021. a threading opening; 5022. a side position opening; 5023. the spring is tightly propped; 5024. rotating the base; 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. fixing the rod; 5042. a display port; 505. a rotating wheel; 5051. connecting sleeves; 5052. a through hole; 5053. matching with a tooth socket; 5054. a number plate; 5055. a first mating gear; 506. a mounting frame; 5061. a tooth post; 5062. a second mating gear; 6. a connecting assembly; 601. a component main board; 602. a movable groove; 603. a screw rod; 604. a threaded hole; 605. a slide rail; 606. a slider; 607. auxiliary rotating sleeves; 608. a support spring; 609. driving the rotating sleeve; 610. a first knob; 611. a second knob; 612. a second belt; 613. inserting plates; 614. a rotating rod; 615. a driven rotating sleeve; 616. a fluted disc; 7. an extension table; 8. a motor; 9. a support; 10. a first belt; 11. a middle rotating shaft; 12. and a balancing weight.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention.
Example (b): as shown in fig. 1 to 16, a deep measuring equipment of hole for geotechnical geology reconnaissance, including equipment box 1, equipment box 1 upper end one side has been seted up and has been received wire casing 2, receive the wire casing 2 rolling and have been stored cable 3, 1 upper end opposite side fixed mounting of equipment box has support 9, the pivot 11 in the middle part of installing of support 9 rotates, the 11 axle body covers of pivot are equipped with cable 3 in the well, support 9 one side is provided with extension platform 7, motor 8 is installed to extension platform 7 upper end, motor 8 output is connected with the 11 transmissions of pivot in through first belt 10.
The connecting assembly 6 includes an assembly main board 601, the assembly main board 601 is slidably mounted in the vertical sliding groove 4, a movable groove 602 is formed in the assembly main board 601, a plug board 613 is movably disposed in the movable groove 602, and a toothed disc 616 is disposed at one end of the plug board 613.
A screw 603 is rotatably mounted in the movable groove 602, a threaded hole 604 is formed at the other end of the inserting plate 613, a rod body of the screw 603 is in transmission fit with the threaded hole 604, and a second knob 611 is fixedly mounted at one end of the screw 603.
One end of the insert plate 613 is rotatably provided with a rotating rod 614, the upper end of the rotating rod 614 is fixedly provided with a driven rotating sleeve 615, and the lower end of the rotating rod 614 is fixedly provided with a fluted disc 616. Through rotating second knob 611 can make lead screw 603 and screw hole 604 transmission fit, under the spacing of activity groove 602 to picture peg 613, the position of picture peg 613 can change to the realization is adjusted the position of measuring component 5, make this application for current equipment, can make the distance between equipment and the hole obtain the adjustment, avoid with the hole too near because of the problem that the hole is close to leading to equipment to drop easily because of the geology is not good near, and then this application has improved the security when measuring.
Wherein, one side of the upper surface of the assembly main board 601 is rotatably provided with a driving rotating sleeve 609, and the upper end of the driving rotating 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 slide rail 605, two sides inside the slide rail 605 are respectively provided with a slide block 606 in a sliding manner, a support spring 608 is arranged between the two slide blocks 606, the upper ends of the two slide blocks 606 are respectively and fixedly provided with an auxiliary rotating sleeve 607, and a second belt 612 is jointly connected between the auxiliary rotating sleeve 607, a driving rotating sleeve 609 and a driven rotating sleeve 615 in a transmission manner. The first knob 610 is rotated to drive the driving rotating sleeve 609 to rotate, the auxiliary rotating sleeve 607, the driving rotating sleeve 609 and a second belt 612 arranged on the driven rotating sleeve 615 are utilized to drive the driven rotating 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 driven by the rotating disc 502 is changed, and the problem that the measured data is inaccurate due to the fact that impurities in the contact hole of the counterweight block 12 cannot fall is solved.
In order to drive the driven rotating sleeve 615 to rotate under the position where the measuring assembly 5 can be adjusted, the supporting spring 608 is arranged between the two sliding blocks 606, so that the sliding blocks 606 are tightly abutted to the outer side in real time, and the auxiliary rotating sleeves 607 on the two sides support the second belt 612, thereby ensuring stable transmission between the driving rotating sleeve 609 and the driven rotating sleeve 615.
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 insertion plate 613, the assembly housing 501 is rotatably provided with a rotary plate 502, a threading opening 5021 is formed in one side inside the rotary plate 502 in a penetrating manner, and a matching wheel 5026 is rotatably mounted inside the threading opening 5021.
It should be noted that a gear ring 5027 is disposed around the turntable 502, a transmission channel 503 is disposed on the inner wall of the module housing 501, the gear ring 5027 is rotatably disposed inside the transmission channel 503, the transmission channel 503 is disposed with two openings, and a transmission rack 5031 is disposed between the gear disk 616 and the gear ring 5027 in a transmission manner.
It can be understood that in the present application, an expansion slot 504 is formed on the other side inside the turntable 502, a plurality of display openings 5042 are formed on the upper surface of the expansion slot 504, a fixing rod 5041 is fixedly installed inside the expansion slot 504, a plurality of rotating wheels 505 are rotatably installed on the fixing rod 5041, and the rotating wheels 505 are located to match with the display openings 5042.
The middle of the rotating wheel 505 is provided with a through hole 5052, the rotating wheel 505 is arranged on a fixed rod 5041 through the through hole 5052, two sides of the surface of the rotating wheel 505 are respectively provided with a matching tooth slot 5053, one side of the rotating wheel 505 is fixedly provided with a first matching gear 5055, and the periphery of the rotating wheel 505 is fixedly provided with ten number cards 5054.
A connecting sleeve 5051 fixedly connected with a matching wheel 5026 is fixedly arranged at the other side of the rotating wheel 505 close to one side of the threading port 5021.
The bottom of the expansion groove 504 is located between the two rotating wheels 505, the mounting frame 506 is fixedly mounted with a mounting frame 506, the mounting frame 506 is rotatably mounted with a toothed column 5061, one side of the toothed column 5061 is fixedly mounted with a second matching gear 5062, the second matching gear 5062 is meshed with the first matching gear 5055, and the other side of the toothed column 5061 is meshed with the corresponding matching toothed slot 5053.
When specifically setting up, side position opening 5022 has been seted up to threading mouth 5021 inner wall one side, and side position opening 5022 is inside to have a rotation seat 5024 through supporting tight spring 5023 movable mounting, 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 against 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 counting of the falling depth of the cable 3 is realized.
The working principle of the hole depth measuring equipment for geotechnical geological exploration is as follows:
during the use, at first set up equipment box 1 near the hole, use coupling assembling 6 to adjust the position of measuring component 5 afterwards, and make measuring component 5 be located the hole top, it is rotatory to drive lead screw 603 through rotating second knob 611, utilize picture peg 613 to slide in movable groove 602 afterwards, under the transmission of screw hole 604 and lead screw 603, drive picture peg 613 outwards to move, and then make the position of measuring component 5 obtain the adjustment, can set up the position of measuring component 5 above the hole through this application, thereby avoid because of the peripheral geology of hole is unstable, the problem that leads to equipment to drop easily takes place, not only guaranteed the stability when measuring also guaranteed the security of operating personnel when the operation.
After adjusting measuring position, drive the rotation of the middle rotating shaft 11 through the starter motor 8 under the transmission of the first belt 10, and then take out the cable 3 inside the wire receiving groove 2 outwards, and make the cable 3 fall under the action of the balancing weight 12, this application can control the start and stop of measurement through the motor 8.
In order to avoid touching the unable whereabouts of impurity because of balancing weight 12 when measuring, and then lead to the inaccurate problem of measured value to take place, this application is through rotating first knob 610, it rotates to drive from rotating sleeve 615 to drive under the effect of second belt 612, utilize bull stick 614 to drive fluted disc 616 to rotate afterwards, it takes place rotatoryly to drive carousel 502 with the meshing of ring gear 5027 under the effect of drive rack 5031, because of threading mouth 5021 is eccentric settings, thereby make 3 positions of cable of whereabouts can change, thereby make balancing weight 12 activity and keep away from impurity and continue to measure.
In order to realize the quick reading of measurement value, this application utilizes supporting wheel 5025 and cooperation wheel 5026 to be provided with cable 3 through closing up spring 5023 promotion supporting wheel 5025 and pressing close to 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 rotating wheel 505 of nearest one side and take place to rotate.
When the rotating wheel 505 on one side rotates, the rotating wheel 505 on the other side is provided with a first matching gear 5055 and is in meshing fit with a second matching gear 5062, then the toothed column 5061 rotates, wherein the toothed column 5061 can be matched with a matching toothed slot 5053 on the rotating wheel 505 on the other side when rotating, so that continuous transmission is realized, the first matching gear 5055 and the second matching gear 5062 are arranged to drive the toothed column 5061 to rotate, so that the rotating wheel 505 rotates one grid after the last rotating wheel 505 rotates one circle, in the application, a number plate 5054 is arranged on each grid of the rotating wheel 505, so that the number of revolutions of the matching wheel 5026 is counted, the size of one circle of the matching wheel 5026 can be correspondingly adjusted according to needs when in use, for example, when one circle of the matching wheel 5026 is ten centimeters, the number value recorded by the number plate 5024 is multiplied by ten centimeters, and the number value displayed at the top end of the matching wheel 5026 is added, so that the current hole depth can be accurately obtained, and in the application, the size of the matching wheel 5026 is provided with one circle of a scale wheel 5056.
Claims (10)
1. The utility model provides a deep measuring equipment of hole for geotechnical geology reconnaissance, includes equipment box (1), its characterized in that: the cable collection device is characterized in that a cable collection groove (2) is formed in one side of the upper end of the equipment box body (1), cables (3) are collected and stored in the cable collection groove (2), a support (9) is fixedly mounted on the other side of the upper end of the equipment box body (1), a middle rotating shaft (11) is rotatably mounted in the middle of the support (9), the cables (3) are sleeved on a 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 mounted 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);
perpendicular spout (4) have been seted up to equipment box (1) lower extreme, perpendicular spout (4) inside is provided with coupling assembling (6) that are used for finely tuning cable (3) position, the tip fixed mounting of coupling assembling (6) has measuring assembly (5) that are used for measuring the hole depth, cable (3) lower extreme passes measuring assembly (5) and cable (3) lower extreme fixed mounting has balancing weight (12).
2. The hole depth measuring apparatus for geotechnical investigation according to claim 1, wherein: coupling assembling (6) is including subassembly mainboard (601), subassembly mainboard (601) slidable mounting is in perpendicular spout (4), movable groove (602) have been seted up to subassembly mainboard (601) inside, movable groove (602) inside activity is provided with picture peg (613), picture peg (613) one end is provided with fluted disc (616).
3. The hole depth measuring apparatus for geotechnical prospecting according to claim 2, characterized in that: the novel multifunctional telescopic handle is characterized in that 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 rod body 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).
4. The hole depth measuring apparatus for geotechnical prospecting according to claim 2, characterized in that: the plug board is characterized in that a rotating rod (614) is rotatably mounted at one end of the plug board (613), a driven rotating sleeve (615) is fixedly mounted at the upper end of the rotating rod (614), and a fluted disc (616) is fixedly mounted at the lower end of the rotating rod (614).
5. The hole depth measuring apparatus for geotechnical prospecting according to claim 4, characterized in that: a driving rotating sleeve (609) is rotatably installed on one side of the upper surface of the assembly main board (601), and a first knob (610) is fixedly installed at the upper end of the driving rotating sleeve (609);
the utility model discloses a portable electronic component, including subassembly mainboard (601), subassembly mainboard (601) upper surface opposite side is provided with slide rail (605), slide rail (605) inside both sides respectively slidable mounting have slider (606), two install supporting spring (608) between slider (606), two slider (606) upper end all fixed mounting has supplementary cover (607) of changeing, supplementary cover (607), the drive is changeed and is changeed the common transmission between cover (609) and driven commentaries on classics cover (615) and be connected with second belt (612).
6. The hole depth measuring apparatus for geotechnical investigation according to claim 2, wherein: measure subassembly (5) including subassembly shell (501), subassembly shell (501) fixed mounting is at the tip of picture peg (613), inside rotation of subassembly shell (501) is provided with carousel (502), inside one side of carousel (502) is run through and has been seted up through wires mouth (5021), through wires mouth (5021) inside rotation installs cooperation wheel (5026).
7. The hole depth measuring apparatus for geotechnical prospecting according to claim 6, characterized in that: a toothed ring (5027) is arranged on the periphery of the rotary disc (502), a transmission channel (503) is formed in the inner wall of the assembly shell (501), the toothed ring (5027) is rotatably arranged in the transmission channel (503), the transmission channel (503) is provided with two openings, and a transmission rack (5031) is arranged between the toothed disc (616) and the toothed ring (5027) in a transmission mode.
8. The hole depth measuring apparatus for geotechnical investigation according to claim 6, wherein: expansion groove (504) have been seted up to the inside opposite side of carousel (502), a plurality of show mouth (5042) have been seted up to expansion groove (504) upper surface, expansion groove (504) inside fixed mounting has dead lever (5041), dead lever (5041) pole body rotates and is provided with a plurality of rotation wheels (505), rotation wheel (505) are located and are matchd with show mouth (5042).
9. The hole depth measuring apparatus for geotechnical prospecting according to claim 8, characterized in that: a through hole (5052) is formed in the middle of the rotating wheel (505), the rotating wheel (505) is arranged on a rod body of the fixing rod (5041) through the through hole (5052), matching tooth grooves (5053) are formed in two sides of the surface of the rotating wheel (505) respectively, a first matching gear (5055) is fixedly installed on one side of the rotating wheel (505), and ten digit cards (5054) are fixedly installed on the periphery of the rotating wheel (505);
a connecting sleeve (5051) fixedly connected with a matching wheel (5026) is fixedly arranged on the other side of the rotating wheel (505) close to one side of the threading port (5021);
expansion groove (504) bottom just is located two and rotates equal fixed mounting between wheel (505) and have mounting bracket (506), mounting bracket (506) are rotated and are installed 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 cooperation tooth's socket (5053) meshing.
10. The hole depth measuring apparatus for geotechnical investigation according to claim 6, wherein: side position opening (5022) have been seted up to threading mouth (5021) inner wall one side, side position opening (5022) are inside to have rotation seat (5024) through supporting tight spring (5023) movable mounting, rotate seat (5024) internal rotation and install supporting wheel (5025), the cooperation is provided with cable (3) between supporting wheel (5025) and cooperation wheel (5026).
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 true CN115930744A (en) | 2023-04-07 |
| CN115930744B CN115930744B (en) | 2023-05-09 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204747586U (en) * | 2015-06-29 | 2015-11-11 | 北京海普瑞森科技发展有限公司 | Rotation disc |
| CN108917693A (en) * | 2018-06-11 | 2018-11-30 | 中国矿业大学 | A kind of reusable large range high precision separation indicator and its installation measurement method |
| 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 |
| CN215676797U (en) * | 2021-08-20 | 2022-01-28 | 毛国会 | Coal mine sludge thickness measuring device |
| US20220042412A1 (en) * | 2019-02-27 | 2022-02-10 | Globaltech Corporation Pty Ltd | Tape Winch, Drilling Progress Measurement and Hole 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 |
| 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 |
| 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 |
| 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 |
-
2023
- 2023-03-10 CN CN202310227406.2A patent/CN115930744B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108917693A (en) * | 2018-06-11 | 2018-11-30 | 中国矿业大学 | A kind of reusable large range high precision separation indicator and its installation measurement method |
| US20220042412A1 (en) * | 2019-02-27 | 2022-02-10 | Globaltech Corporation Pty Ltd | Tape Winch, Drilling Progress Measurement and Hole Depth Measurement |
| CN215676797U (en) * | 2021-08-20 | 2022-01-28 | 毛国会 | Coal mine sludge thickness measuring device |
| 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 |
| 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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