CN110595431A - Geological profile measuring device - Google Patents
Geological profile measuring device Download PDFInfo
- Publication number
- CN110595431A CN110595431A CN201910939011.9A CN201910939011A CN110595431A CN 110595431 A CN110595431 A CN 110595431A CN 201910939011 A CN201910939011 A CN 201910939011A CN 110595431 A CN110595431 A CN 110595431A
- Authority
- CN
- China
- Prior art keywords
- rod
- fixed
- rope
- sleeve
- sides
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C7/00—Tracing profiles
- G01C7/02—Tracing profiles of land surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention belongs to the technical field of geological measurement, and particularly relates to a geological profile measuring device which comprises a first rod and a second rod, wherein a rope collecting device is fixed at the upper end of the first rod, a fixing ring is fixed at the upper end of the second rod, the fixing ring is fixedly connected with the rope collecting device through a measuring rope, rod seats are fixed at the upper ends of the first rod and the second rod, a first fixing block is fixed at the upper end of the first rod and at the two sides of the rod seat, a second fixing block is fixed at the upper end of the second rod and at the two sides of the rod seat, rope belts are fixedly connected at the upper end of the first rod and at the other two sides of the rod seat, a rotary column is fixedly connected at one end of each rope belt, rotary grooves are formed at the other two sides of the upper end of the second rod, a rod body is fixed at the bottom end of the rod seat, a rod head is fixed at the bottom end of the rod body, a sleeve is arranged at the periphery of the outer part of the, meanwhile, the club head can be protected, and the club head is prevented from stabbing other people when not in use.
Description
Technical Field
The invention belongs to the technical field of geological measurement, and particularly relates to a geological profile measuring device.
Background
The geological profile measurement refers to measuring the positions and elevations of a topographic point and an engineering point on a profile line, and drawing a geological profile map according to a specified scale, and the geological profile measurement aims at knowing the stratum sequence, the thickness of a stratum or a rock stratum, lithology characteristics, a marker layer, structural morphology and the like of each time, and the application of the geological profile measurement comprises the following steps: providing exploration design engineering layout, reserve calculation and comprehensive research data; correctly designing the position of the exploration engineering and encrypting the position of the exploration engineering both need a profile as a design basis so as to effectively master the interrelation between the engineering and the ore body change situation; in the reserve calculation, the distance between each section and the distance between each exploration project on the same section line are basic data for controlling the position and the size of an ore body, in the actual field section measurement, people are required to cooperate together to complete the measurement of one section, at present, a measuring rope is mostly adopted to measure the wire slant distance, the measuring rope is a thin rope with scale marks, and the measuring rope is placed on the ground to be dragged to measure the wire slant distance when in use.
In the process of measuring the geological profile, marking points at two ends of the profile by inserting a marker post, wherein after the marker post is used, a rod head at the bottom of the marker post is contacted with soil, gravels, so that certain soil is carried on the surface of the rod head, and the next use is influenced; the sighting rod is after fixed, need carry out the range finding through the measuring rope, and sighting rod and measuring rope are after using, and unified receiving and releasing is not convenient for, and the transport of not being convenient for is carried.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a geological profile measuring device which has the characteristics of simplicity in use and convenience in operation.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a geological profile measuring device, including a pole and No. two poles, a pole and No. two poles are the symmetry and set up, the upper end of a pole is fixed with receipts rope ware, the upper end of No. two poles is fixed with solid fixed ring, gu fixed ring is connected through the measuring line is fixed with receiving the rope ware, the upper end of a pole and No. two poles all is fixed with the pole socket, the both sides that the upper end of a pole is located the pole socket all are fixed with the fixed block No. one, the both sides that the upper end of No. two poles is located the pole socket all are fixed with the fixed block No. two, the upper end of a pole is located the equal fixedly connected with fag end in other both sides of pole socket, the one end fixedly connected with swing post in fag end, the other both sides that the upper end of No. two poles is located the pole socket have all seted up the spiral groove, the bottom mounting of pole socket has the pole.
According to the preferable technical scheme of the geological profile measuring device, the first fixing block and the second fixing block are both of square structures, a square groove is formed in the first fixing block, the first fixing block and the second fixing block are connected in a jogged mode through the square groove, the rotary columns and the rotary grooves are both of circular structures, and the rotary columns and the first fixing block are connected in a screwed mode.
As a preferred technical scheme of the geological profile measuring device, grooves are formed in the periphery of the inner wall of the rod body, springs are arranged in the grooves, push rods are fixed on the periphery of the inner wall of the upper end of each sleeve, each push rod is of a square structure, the upper ends of the springs are fixed to the inner surface of the upper end of each groove, and the bottom ends of the springs are fixed to the outer surface of the upper end of each push rod.
As a preferable technical scheme of the geological profile measuring device, one end of the measuring rope is wound and connected with the rope collector and fixed, and the other end of the measuring rope is penetrated and connected with the fixing ring and fixed.
As a preferred technical scheme of the geological profile measuring device, the outer surface of the rod head is attached to the inner surface of the sleeve, and the bottom end of the rod head is of a conical structure.
As a preferred technical scheme of the geological profile measuring device, the upper end of the sleeve is attached to the periphery of the bottom of the rod body, and the bottom end of the sleeve is attached to the periphery of the bottom of the rod head.
Compared with the prior art, the invention has the beneficial effects that: the novel geological profile measuring device comprises a first rod and a second rod, wherein a rod seat, a rod body and a rod head are sequentially arranged on the first rod and the second rod from top to bottom, a sleeve is arranged outside the rod head and is elastically connected with the rod body through an elastic structure, the sleeve can movably stretch up and down relative to the rod body and the rod head by virtue of the elastic structure, when the rod head is pulled out of the ground, the sleeve is automatically retracted to scrape soil around the outside of the rod head, and meanwhile, the rod head can be protected and prevented from stabbing other people when the rod head is not used; lie in the pole base both sides at a pole upper end and all be provided with the fixed block No. one, lie in the pole base in addition both sides and all be provided with the fag end on a pole, the one end of fag end is provided with the swing arm, lie in the pole base both sides at No. two pole upper ends and all be provided with the fixed block No. two, lie in the pole base in addition both sides and all seted up the spiral groove in the upper end of No. two poles, fixed block looks gomphosis with No. two fixed blocks, the swing arm closes with the spiral groove is revolved mutually, be provided with the receipts rope ware on a pole, be provided with solid fixed ring on No. two pole upper ends, be connected through the survey line between receipts rope ware and the solid fixed ring, through above-mentioned structure, the installation of the two sighting marks pole of being convenient for is fixed and the rolling.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal cross-section of the structure of the present invention;
FIG. 3 is a schematic view of a string connecting structure according to the present invention;
FIG. 4 is a schematic view of a push rod connection structure according to the present invention;
in the figure: 1. a first rod; 2. a second rod; 3. a rod seat; 4. a shaft body; 5. a sleeve; 6. a groove; 7. a spring; 8. a rope belt; 9. rotating the column; 10. rotating the groove; 11. a first fixed block; 12. a second fixed block; 13. a rope retracting device; 14. rope measurement; 15. a fixing ring; 16. a club head; 17. a push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a geological profile measuring device comprises a first rod 1 and a second rod 2, wherein the first rod 1 and the second rod 2 are symmetrically arranged, a rope collector 13 is fixed at the upper end of the first rod 1, a fixing ring 15 is fixed at the upper end of the second rod 2, the fixing ring 15 is fixedly connected with the rope collector 13 through a measuring rope 14, rod bases 3 are fixed at the upper ends of the first rod 1 and the second rod 2, a first fixing block 11 is fixed at the upper end of the first rod 1 and at the two sides of the rod base 3, a second fixing block 12 is fixed at the upper end of the second rod 2 and at the two sides of the rod base 3, a rope belt 8 is fixedly connected at the upper end of the first rod 1 and at the other two sides of the rod base 3, a rotary column 9 is fixedly connected at one end of the rope belt 8, rotary grooves 10 are formed at the upper end of the second rod 2 and at the other two sides of the rod base 3, a rod body 4 is fixed at the bottom end of the rod body 4, a rod head 16 is arranged on the periphery of the rod body 5, the initiating terminal of geological profile is located respectively to pole 1 and No. two poles 2 in this embodiment, profile bottom and profile upper end promptly, through fixed block 11 and No. two fixed blocks 12, the fag end 8, it is fixed to revolve a post 9 and spiral groove 10 be convenient for a pole 1 and No. two poles 2 and the installation of receiving rope ware 13, be convenient for a pole 1 and No. two poles 2 and receive rope ware 13 transport and carry, the scale marking has been painted on the surface of survey line 14, a domatic measurement of geology, through sleeve 5 elastic shrinkage, can strike off the outside dirt all around of pole head 16, can protect pole head 16 simultaneously, and prevent that pole head 16 from when not using, stabbing other people.
Specifically, the first fixing block 11 and the second fixing block 12 are both square structures, a square groove is formed in the first fixing block 11, the first fixing block 11 and the second fixing block 12 are connected through the square groove in an embedded mode, the rotary columns 9 and the rotary grooves 10 are both circular structures, the rotary columns 9 and the first fixing block 11 are connected through the rotary joint, in the embodiment, the first fixing block 11 is a square hollow structure, the second fixing block 12 is a square solid structure, the first fixing block 11 is arranged at the upper end of the first rod 1 and located on two sides of the rod base 3, the second fixing block 12 is arranged at the upper end of the second rod 2 and located on two sides of the rod base 3, the first fixing block 11 is connected with the second fixing block 12 in an embedded mode, the first fixing block 11 and the second fixing block 12 are arranged and used for installation and fixation between the first rod 1 and the second rod 2, the installation and disassembly are convenient, the rotary columns 9 are of threaded cylindrical structures and connected with the rope belt 8 in an, rope belt 8 is nylon rope belt 8, revolves groove 10 and is the circular structure of screw thread, and rope belt 8, the setting of revolving post 9 and revolving groove 10 for a pole 1 is fixed with the further installation of No. two poles 2, and the installation of being convenient for is dismantled, and is convenient for carrying, moving and removing of whole device.
Specifically, grooves 6 are formed in the periphery of the inner wall of the rod body 4, springs 7 are arranged inside the grooves 6, push rods 17 are fixed on the periphery of the inner wall of the upper end of the sleeve 5, the push rods 17 are of a square structure, the upper ends of the springs 7 are fixed to the inner surface of the upper ends of the grooves 6, the bottom ends of the springs 7 are fixed to the outer surface of the upper ends of the push rods 17, in the embodiment, the grooves 6 are formed in the periphery of the inner wall of the rod body 4 and used for elastic movement and extension of the springs 7 and the push rods 17, the upper ends of the springs 7 are fixed to the inner surface of the upper ends of the grooves 6, the bottom ends of the springs 7 are fixed to the outer surface of the upper ends of the push rods 17, the push rods 17 are fixed to the periphery of the inner wall of the upper end of the sleeve 5, in the using process, the first rod 1 and the second rod 2 are pulled out, and covers the exterior of club head 16.
Specifically, the one end of measuring line 14 is connected and fixed with receiving rope ware 13 winding, the other end of measuring line 14 is worn to close with solid fixed ring 15 and is connected and fixed, receive rope ware 13 fixed pole 1 upper end in this embodiment for measuring line 14's winding rolling, receive rope ware 13 and use the automatic rope ware 13 of receiving of RL-B type fg02mm 220V that is produced by the luxurious major hardware factory of Yongkang city, gu fixed ring 15 is fixed in the upper end of No. two poles 2, be used for measuring line 14 to wear to close fixedly, gu fixed ring 15 is arc hollow structure, the initiating terminal of geological profile is located respectively to No. one pole 1 and No. two poles 2, section bottom and section upper end promptly.
Specifically, the outer surface of the club head 16 is attached to the inner surface of the sleeve 5, and the bottom end of the club head 16 is of a cone-shaped structure, in this embodiment, the club head 16 is of a cylindrical structure and the bottom end is of a cone-shaped structure, and is used for inserting and fixing the device.
Specifically, the upper end of sleeve 5 is laminated with the bottom all around of pole body 4 mutually, and the bottom of sleeve 5 is laminated with the bottom all around of pole head 16 mutually, and sleeve 5 is metal tubular structure in this embodiment, covers around pole head 16 is outside under the natural state, and under the operating condition, cover around pole body 4 is outside, can strike off the outside dirt all around of pole head automatically through sleeve 5, can protect pole 16 simultaneously to prevent that pole head 16 from stabbing other people when not using.
The working principle and the using process of the invention are as follows: when the invention is used, the rotary column 9 at one end of the rope belt 8 is rotated, the rotary column 9 is taken down from the rotary groove 10, the second rod 2 at one side of the first rod 1 is pulled, the first fixed block 11 and the second fixed block 12 are separated from each other, the first rod 1 and the second rod 2 are respectively inserted into the initial two ends of the geological slope surface, namely the bottom end of the section and the upper end of the section, the rod head 16 at the bottom ends of the first rod 1 and the second rod 2 is inserted into the ground, the sleeve 5 is forced to move upwards and compresses the spring 7 upwards through the push rod 17, the rod head 16 is completely embedded into the ground, the measuring work is completed through the measuring rope 14 with marked lines, after the use is finished, the first rod 1 and the second rod 2 are pulled out from the ground, the supporting force at the bottom of the sleeve 5 disappears, the sleeve 5 moves downwards by the elastic recovery of the spring 7, the dust outside the rod head 16 is scraped and covers the outside of the rod head 16, the rope collector 13 is recovered by the, the measuring rope 14 is wound, the first rod 1 and the second rod 2 are installed and fixed through the first fixing block 11 and the second fixing block 12, the rotary column 9 and the rotary groove 10, and the carrying and carrying are carried out.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A geological profile measuring apparatus, characterized by: comprises a first rod (1) and a second rod (2), wherein the first rod (1) and the second rod (2) are symmetrically arranged, a rope collector (13) is fixed at the upper end of the first rod (1), a fixing ring (15) is fixed at the upper end of the second rod (2), the fixing ring (15) and the rope collector (13) are fixedly connected through a measuring rope (14), rod bases (3) are fixed at the upper ends of the first rod (1) and the second rod (2), a first fixing block (11) is fixed at the two sides of the upper end of the first rod (1) which are positioned on the rod bases (3), a second fixing block (12) is fixed at the two sides of the upper end of the second rod (2) which are positioned on the rod bases (3), a rope belt (8) is fixedly connected at the other two sides of the upper end of the first rod (1), a rotary column (9) is fixedly connected at one end of the rope belt (8), and rotary grooves (10) are formed at the other two sides of the upper end of the second rod (2) which are positioned on the rod bases (3), the bottom end of the rod seat (3) is fixed with a rod body (4), the bottom end of the rod body (4) is fixed with a rod head (16), and the periphery of the outside of the rod head (16) is provided with a sleeve (5).
2. A geological profile measuring apparatus according to claim 1, wherein: first fixed block (11) and No. two fixed blocks (12) are square structure, and the square groove has been seted up to the inside of first fixed block (11), and No. one fixed block (11) is connected through the square groove gomphosis with No. two fixed blocks (12), revolves post (9) and revolves groove (10) and is circular structure, revolves post (9) and is connected through closing soon with fixed block (11).
3. A geological profile measuring apparatus according to claim 1, wherein: the inner wall of the rod body (4) is provided with a groove (6) all around, a spring (7) is arranged inside the groove (6), the inner wall of the upper end of the sleeve (5) is fixed with a push rod (17) all around, the push rod (17) is of a square structure, the upper end of the spring (7) is fixed with the inner surface of the upper end of the groove (6), and the bottom end of the spring (7) is fixed with the outer surface of the upper end of the push rod (17).
4. A geological profile measuring apparatus according to claim 1, wherein: one end of the measuring rope (14) is wound and connected with the rope collector (13) and is fixed, and the other end of the measuring rope (14) is penetrated and connected with the fixing ring (15) and is fixed.
5. A geological profile measuring apparatus according to claim 1, wherein: the outer surface of the club head (16) is attached to the inner surface of the sleeve (5), and the bottom end of the club head (16) is of a conical structure.
6. A geological profile measuring apparatus according to claim 1, wherein: the upper end of the sleeve (5) is attached to the periphery of the bottom of the club body (4), and the bottom end of the sleeve (5) is attached to the periphery of the bottom of the club head (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910939011.9A CN110595431B (en) | 2019-09-29 | 2019-09-29 | Geological profile measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910939011.9A CN110595431B (en) | 2019-09-29 | 2019-09-29 | Geological profile measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110595431A true CN110595431A (en) | 2019-12-20 |
| CN110595431B CN110595431B (en) | 2020-06-30 |
Family
ID=68865090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910939011.9A Active CN110595431B (en) | 2019-09-29 | 2019-09-29 | Geological profile measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110595431B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493504A (en) * | 2022-08-25 | 2022-12-20 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Geological profile thickness measuring device |
| CN115493561A (en) * | 2022-11-16 | 2022-12-20 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Hydraulic ring geological profile measuring device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201561754U (en) * | 2009-12-07 | 2010-08-25 | 浙江省水利河口研究院 | Portable erosion gully gauge |
| US8138943B2 (en) * | 2007-01-25 | 2012-03-20 | David John Kusko | Measurement while drilling pulser with turbine power generation unit |
| JP5512873B1 (en) * | 2012-11-27 | 2014-06-04 | 一貴 奥田 | Surveying auxiliary device and roadbed inspection method using the device |
| CN203772262U (en) * | 2014-03-11 | 2014-08-13 | 长安大学 | Sighting rod for measuring cross section of road |
| CN204831254U (en) * | 2015-07-01 | 2015-12-02 | 宿州学院 | Portable mapping device |
| CN105424002A (en) * | 2015-12-31 | 2016-03-23 | 中国地质大学（北京） | Geological profile measuring device |
| CN206095220U (en) * | 2016-09-30 | 2017-04-12 | 中建八局第一建设有限公司 | Sighting rod for measuring cross section of road |
| RU2624792C1 (en) * | 2016-06-06 | 2017-07-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Ground bench |
| CN206321250U (en) * | 2017-01-05 | 2017-07-11 | 长江大学 | Geological profile survey appliance stand |
| CN107631902A (en) * | 2017-09-13 | 2018-01-26 | 中海石油(中国)有限公司上海分公司 | A kind of portable geological prospecting sampling apparatus |
-
2019
- 2019-09-29 CN CN201910939011.9A patent/CN110595431B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8138943B2 (en) * | 2007-01-25 | 2012-03-20 | David John Kusko | Measurement while drilling pulser with turbine power generation unit |
| CN201561754U (en) * | 2009-12-07 | 2010-08-25 | 浙江省水利河口研究院 | Portable erosion gully gauge |
| JP5512873B1 (en) * | 2012-11-27 | 2014-06-04 | 一貴 奥田 | Surveying auxiliary device and roadbed inspection method using the device |
| CN203772262U (en) * | 2014-03-11 | 2014-08-13 | 长安大学 | Sighting rod for measuring cross section of road |
| CN204831254U (en) * | 2015-07-01 | 2015-12-02 | 宿州学院 | Portable mapping device |
| CN105424002A (en) * | 2015-12-31 | 2016-03-23 | 中国地质大学（北京） | Geological profile measuring device |
| RU2624792C1 (en) * | 2016-06-06 | 2017-07-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Ground bench |
| CN206095220U (en) * | 2016-09-30 | 2017-04-12 | 中建八局第一建设有限公司 | Sighting rod for measuring cross section of road |
| CN206321250U (en) * | 2017-01-05 | 2017-07-11 | 长江大学 | Geological profile survey appliance stand |
| CN107631902A (en) * | 2017-09-13 | 2018-01-26 | 中海石油(中国)有限公司上海分公司 | A kind of portable geological prospecting sampling apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493504A (en) * | 2022-08-25 | 2022-12-20 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Geological profile thickness measuring device |
| CN115493561A (en) * | 2022-11-16 | 2022-12-20 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Hydraulic ring geological profile measuring device |
| CN115493561B (en) * | 2022-11-16 | 2023-02-17 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Hydraulic ring geological profile measuring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110595431B (en) | 2020-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110595431B (en) | Geological profile measuring device | |
| CN108398292A (en) | A kind of dedicated drawing out soil equipment of construction Soil K+adsorption | |
| CN114718559A (en) | Prospecting drilling device | |
| CN105201494A (en) | Method for performing ground stress test by using complete equipment | |
| CN201408129Y (en) | Soil sampling device on basis of pile driver | |
| CN209068093U (en) | A kind of bracket of mapping equipment | |
| CN111398558B (en) | Device and method for measuring layered displacement of soil body | |
| CN209483339U (en) | A kind of high-accuracy engineering geological investigation positioning device | |
| CN208152424U (en) | A kind of building water-proof coiled material laying device | |
| CN102635311A (en) | Orienting device for drilling of radial horizontal well | |
| CN209132935U (en) | A kind of monitoring warning device of geological disaster | |
| CN110926857A (en) | Novel original state soil sample soil sampling Luoyang shovel | |
| CN220186293U (en) | Slope monitoring device of foundation pit | |
| CN106894811B (en) | Correcting unit of oil field rock core geologic body appearance | |
| CN207063916U (en) | A kind of stable type geologic drilling rod | |
| CN206892131U (en) | A kind of erecting device for making ADCP enter water along ramp type riverbank | |
| CN206707698U (en) | A kind of auxiliary Simple measurement device for surveying water level well level of ground water | |
| CN212903434U (en) | Intelligent measuring instrument for underground water level | |
| CN201696030U (en) | Continuous gyro inclinometer with minor diameter and high accuracy | |
| CN220568143U (en) | Quick dotting marking device for geological survey | |
| CN214200723U (en) | Geological survey device of fetching earth | |
| CN219434367U (en) | Municipal road geology detects auxiliary device | |
| CN209728201U (en) | A kind of underwater geological hydrology detection diving outfit | |
| CN110778134B (en) | Mechanical fixing device for plumb ball in civil construction | |
| CN218597119U (en) | Auxiliary drill rod detection equipment for determining position of blind well |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |