CN205656028U - Special sampling drill bit of high accuracy geological survey - Google Patents

Special sampling drill bit of high accuracy geological survey Download PDF

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Publication number
CN205656028U
CN205656028U CN201620416665.5U CN201620416665U CN205656028U CN 205656028 U CN205656028 U CN 205656028U CN 201620416665 U CN201620416665 U CN 201620416665U CN 205656028 U CN205656028 U CN 205656028U
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China
Prior art keywords
drill bit
bit
monitoring
control dish
control panel
Prior art date
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Active
Application number
CN201620416665.5U
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Chinese (zh)
Inventor
沙亚南
袁振丽
王慧军
刘茜清
李擎
孙升滨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Changjiang Geological Exploration Institute
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Jiangsu Changjiang Geological Exploration Institute
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Priority to CN201620416665.5U priority Critical patent/CN205656028U/en
Application granted granted Critical
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Abstract

The utility model discloses a special sampling drill bit of high accuracy geological survey, including universal wheel, control panel, monitoring facilities, hydraulic pressure elevating gear and drill bit, through connecting piece fixed connection between universal wheel and the tripod, control panel fixed mounting is on the tripod, through data line electric connection between control panel and the monitoring facilities, monitoring facilities comprises display screen and backup pad, and passes through mounting fixed mounting between monitoring facilities and the backup pad, hydraulic pressure elevating gear sets up the bottom at the control panel, screw through threaded connection spare between hydraulic pressure elevating gear and the drill bit and be connected, the drill bit comprises drill bit assembly, drill bit tooth, stereoplasm layer, and the drill bit inner chamber is provided with depth sensor, camera and bee calling organ, through transmission line electric connection between camera and the control panel. The utility model discloses structural design is simple, and convenient operation can directly observe and take a sample at the geological stratification through the drill bit through the display screen.

Description

A kind of high accuracy special chisel bit of geologic prospect
Technical field
This utility model relates to geological mapping equipment technical field, is specially the geologic prospect of a kind of high accuracy special Use chisel bit.
Background technology
At present, if deeper soil to carry out geological mapping, the most frequently used sampling tool is earth boring auger, Earth boring auger has the short handle earth boring auger gathering shallow-layer soil sample, enters soil laborsaving, but it is little to gather soil sample amount, gathers for chemistry point When analysis or the soil sample of physical analysis, use open type earth boring auger;Gather and do not destroy the former of Soil structure or shape Shape soil sample, uses telescopic earth boring auger.And the most difficult one meter, the inside extending into soil of existing employing instrument The even deeper distance of following distance, for the soil of deep layer, drilling tool creeps into difficulty, the least The drilling tool of type can not meet requirement, and large-scale drilling tool exists transport difficult, destroys soil surface big etc. Shortcoming, needs to carry out being sampled geology in geologic prospect, and traditional sampling method is to scratch on drill bit One groove, then pierces underground by drill bit, will obtain soil sample during boring, but at this Sampling process often occurring, sampling is inaccurate, because being different in the native sampling value without the degree of depth, The native groove that may only get ground surface when drill bit directly pierces underground is the fullest, when to deep drilling Also there will be no soil to enter in groove, therefore do not reach the effect of sampling, cause measuring inaccurate.
Summary of the invention
The purpose of this utility model is to provide a kind of high accuracy special chisel bit of geologic prospect, to solve The problem proposed in above-mentioned background technology, is had an advantageous effect in that;The design letter of this utility model structure Single, easy to operate, directly can be observed by display screen and be sampled at geological stratification by drill bit.
For achieving the above object, the following technical scheme of this utility model offer: a kind of high accuracy geologic prospect Special chisel bit, including universal wheel, control dish, monitoring device, hydraulic lift and drill bit, institute Stating and be connected by connector is fixing between universal wheel with tripod, described control dish is fixedly mounted on tripod On, it being electrically connected with by data wire between described control dish and monitoring device, described monitoring device is by showing Display screen and gripper shoe composition, and fixedly mounted by fixture between monitoring device and gripper shoe, described liquid Pressure lowering or hoisting gear is arranged on the bottom of control dish, and hydraulic lift is internally provided with female thread, described It is threaded connection part between hydraulic lift with drill bit to screw and be connected, and on drill bit, is welded with connecting rod, Described drill bit is made up of drill bit assembly, bit teeth, hard layer, and drill bit inner chamber is provided with depth sensing Device, photographic head and buzzer, be electrically connected with by transmission line between described photographic head and control dish.
Preferably, the left side of described detection equipment is provided with connecting hole.
Preferably, the described drill bit inner chamber left and right sides is set on hard layer, and drill bit sidewall be provided with take Sample hole.
Preferably, described connecting rod is evenly arranged with external screw thread.
Preferably, it is electrically connected with by transmission line between described buzzer and control dish.
Compared with prior art, the beneficial effects of the utility model are: the design of this device structure is simple, behaviour Facilitate, directly can be observed by display screen and be sampled at geological stratification by drill bit, operationally, Drill bit is pierced underground, depth transducer measures the degree of depth that drill bit pierces, when arriving designated depth, Buzzer is sounded a buzzer and is pointed out drill bit to stop piercing, and now thief hole obtains a certain amount of sample soil, passes through This device can be implemented in designated depth and is sampled, and is capable of the accuracy of sampling, it is possible to make survey Amount data are more accurate, bring great convenience to gauger.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of this utility model drill bit.
In figure: 1-universal wheel;2-tripod;3-data wire;4-control dish;5-connecting hole;6-monitors Equipment;7-display screen;8-gripper shoe;9-hydraulic lift;10-drill bit;11-connecting rod;Outside 12- Screw thread;13-drill bit assembly;14-bit teeth;15-depth transducer;16-thief hole;17-transmission line; 18-hard layer;19-photographic head;20-buzzer.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this The scope of utility model protection.
Refer to Fig. 1 and Fig. 2, a kind of embodiment that this utility model provides: the geologic prospect of a kind of high accuracy Special chisel bit, including universal wheel 1, control dish 4, monitoring device 6, hydraulic lift 9 and brill 10, it is connected by connector is fixing between universal wheel 1 with tripod 2, control dish 4 is fixedly mounted on On tripod 2, it is electrically connected with by data wire 3 between control dish 4 and monitoring device 6, monitoring device 6 It is made up of display screen 7 and gripper shoe 8, and solid by fixture between monitoring device 6 and gripper shoe 8 Dingan County fills, and hydraulic lift 9 is arranged on the bottom of control dish 4, and hydraulic lift 9 inside sets It is equipped with female thread, is threaded connection part between hydraulic lift 9 with drill bit 10 and screws and be connected, and bore Being welded with connecting rod 11 on 10, drill bit 10 is by drill bit assembly 13, bit teeth 14, hard layer 18 Form, and drill bit 10 inner chamber is provided with depth transducer 15, photographic head 19 and buzzer 20, photographic head Being electrically connected with by transmission line 17 between 19 and control dish 4, the left side of detection equipment 6 is provided with connecting hole 5, the drill bit 10 inner chamber left and right sides is set on hard layer 18, and drill bit 10 sidewall be provided with thief hole 16, connecting rod 11 is evenly arranged with external screw thread 12, by transmission between buzzer 20 and control dish 4 Line 17 is electrically connected with.
Operation principle: during use, movable triangular frame 2 arrives specific bit and postpones fixing, pierced by drill bit 10 Underground, is adjusted, by adjusting the height of hydraulic lift 9, the degree of depth that drill bit 10 pierces, now by Depth transducer 15 measures the degree of depth that drill bit 10 pierces, and when arriving designated depth, buzzer 20 sends Buzzer prompting drill bit 10 stops piercing, and now thief hole 16 obtains a certain amount of sample soil, and can lead to Cross photographic head 19 to be passed to the image of display screen 7 geological stratification is monitored, it is possible to choose from different azimuth Sample soil, finally adjusts hydraulic lift 9 and is taken out by sample soil, thus carry out physics or chemical analysis.
It is obvious to a person skilled in the art that this utility model is not limited to above-mentioned one exemplary embodiment Details, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to other Concrete form realizes this utility model.Which point therefore, no matter from the point of view of, embodiment all should be regarded as Exemplary, and be nonrestrictive, scope of the present utility model by claims rather than on State bright restriction, it is intended that all changes that will fall in the implication of equivalency and scope of claim Change and include in this utility model.Any reference in claim should be considered as restriction involved Claim.

Claims (5)

  1. null1. the high accuracy special chisel bit of geologic prospect,Including universal wheel (1)、Control dish (4)、Monitoring device (6)、Hydraulic lift (9) and drill bit (10),It is characterized in that: be connected by connector is fixing between described universal wheel (1) with tripod (2),Described control dish (4) is fixedly mounted on tripod (2),It is electrically connected with by data wire (3) between described control dish (4) and monitoring device (6),Described monitoring device (6) is made up of display screen (7) and gripper shoe (8),And fixedly mounted by fixture between monitoring device (6) and gripper shoe (8),Described hydraulic lift (9) is arranged on the bottom of control dish (4),And hydraulic lift (9) is internally provided with female thread,It is threaded connection part between described hydraulic lift (9) with drill bit (10) to screw and be connected,And on drill bit (10), it is welded with connecting rod (11),Described drill bit (10) is by drill bit assembly (13)、Bit teeth (14)、Hard layer (18) forms,And drill bit (10) inner chamber is provided with depth transducer (15)、Photographic head (19) and buzzer (20),It is electrically connected with by transmission line (17) between described photographic head (19) and control dish (4).
  2. A kind of high accuracy special chisel bit of geologic prospect the most according to claim 1, it is characterised in that: the left side of described monitoring device (6) is provided with connecting hole (5).
  3. A kind of high accuracy special chisel bit of geologic prospect the most according to claim 1, it is characterized in that: described drill bit (10) the inner chamber left and right sides is set on hard layer (18), and drill bit (10) sidewall be provided with thief hole (16).
  4. A kind of high accuracy special chisel bit of geologic prospect the most according to claim 1, it is characterised in that: it is evenly arranged with external screw thread (12) in described connecting rod (11).
  5. A kind of high accuracy special chisel bit of geologic prospect the most according to claim 1, it is characterised in that: it is electrically connected with by transmission line (17) between described buzzer (20) and control dish (4).
CN201620416665.5U 2016-05-05 2016-05-05 Special sampling drill bit of high accuracy geological survey Active CN205656028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620416665.5U CN205656028U (en) 2016-05-05 2016-05-05 Special sampling drill bit of high accuracy geological survey

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620416665.5U CN205656028U (en) 2016-05-05 2016-05-05 Special sampling drill bit of high accuracy geological survey

Publications (1)

Publication Number Publication Date
CN205656028U true CN205656028U (en) 2016-10-19

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Country Status (1)

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CN (1) CN205656028U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107907658A (en) * 2017-11-15 2018-04-13 华北科技学院 A kind of multi-functional geological prospecting robot

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107907658A (en) * 2017-11-15 2018-04-13 华北科技学院 A kind of multi-functional geological prospecting robot

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