CN110306527A - A kind of geological exploration soil earthing compacting equipment - Google Patents

A kind of geological exploration soil earthing compacting equipment Download PDF

Info

Publication number
CN110306527A
CN110306527A CN201910604479.2A CN201910604479A CN110306527A CN 110306527 A CN110306527 A CN 110306527A CN 201910604479 A CN201910604479 A CN 201910604479A CN 110306527 A CN110306527 A CN 110306527A
Authority
CN
China
Prior art keywords
pair
rectangular frame
wall surface
support column
geological exploration
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
Application number
CN201910604479.2A
Other languages
Chinese (zh)
Other versions
CN110306527B (en
Inventor
房艳峰
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.)
Zhejiang Ocean University ZJOU
Original Assignee
Zhejiang Ocean University ZJOU
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Ocean University ZJOU filed Critical Zhejiang Ocean University ZJOU
Priority to CN201910604479.2A priority Critical patent/CN110306527B/en
Publication of CN110306527A publication Critical patent/CN110306527A/en
Application granted granted Critical
Publication of CN110306527B publication Critical patent/CN110306527B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses a kind of geological exploration soil earthing compacting equipment, including rectangular frame, earthing consolidated structure on the rectangular frame, the rectangular frame front face, which is equipped with, cleans soil block mechanism；Wherein, earthing consolidated structure specifically includes that a pair of of support column, stripe board, strip plate, four mandrils and four threaded rods；The pair of support column is placed at left and right sides of rectangular frame upper wall surface, and the stripe board is placed in upper end between a pair of of support column, and the present invention relates to geological exploration soil earthing technical fields.By the present apparatus convenient for being compacted to geological exploration soil earthing, without manually trampling soil with foot, clothing will not be made dirty, when use is easy to operate.

Description

A kind of geological exploration soil earthing compacting equipment
Technical field
The present invention relates to geological exploration soil earthing technical field, specially a kind of geological exploration soil earthing compacting is set It is standby.
Background technique
" geological prospecting " is to be reconnoitred, detected to geology by various means, method, determines suitable supporting course, According to the foundation bearing capacity of supporting course, type of foundation is determined, calculate the enquiry-based activity of underlying parameter.
In geological exploration soil, often surface soil is excavated, acquires the soil of subsurface layer, after acquisition, earth's surface It will appear shallow hole, so do not fall out in hole when in order to protect environment and subsequent people to walk, need to backfill shallow hole, but It is in backfill, soil is dynamic due to digging, and causes soil to loosen, so needing to be compacted into when backfilling earthing, usual compacting side Formula uses manual operation, manually tramples backfill position with foot, time-consuming and laborious, and soil is dirtier can also make clothing dirty, in consideration of it, It is studied regarding to the issue above, designs the present apparatus.
Summary of the invention
In view of the deficiencies of the prior art, it the present invention provides a kind of geological exploration soil earthing compacting equipment, solves existing Some often excavates surface soil in geological exploration soil, acquires the soil of subsurface layer, and after acquisition, earth's surface can go out Existing shallow hole, so do not fall out in hole when in order to protect environment and subsequent people to walk, need to backfill shallow hole, but When backfill, soil is dynamic due to digging, and causes soil to loosen, so needing to be compacted into when backfilling earthing.
In order to achieve the above object, the present invention is achieved by the following technical programs: including rectangular frame, the rectangle frame Earthing consolidated structure on frame, the rectangular frame front face, which is equipped with, cleans soil block mechanism；
Wherein, earthing consolidated structure specifically includes that a pair of of support column, stripe board, strip plate, four mandrils and four Threaded rod；
The pair of support column is placed at left and right sides of rectangular frame upper wall surface, and the stripe board is placed in a pair of of support column Between upper end, offer the first circular through hole at the stripe board center, be fitted with pillar in first circular through hole, it is described Strip plate is placed in lower rod end, and the strip plate upper wall surface four corners offer the second circular through hole, the pair of Support column side wall surface is mounted on a folding type plate, and each fold-type plate upper wall surface offers screw thread mouth, and each described Screw thread mouth is corresponding with the second circular through hole position respectively, and four threaded rods are plugged in respectively on four threaded rods, Four mandrils are placed in four threaded rod lower wall surfaces respectively, and extend through the second corresponding circular through hole, and described one N-shaped frame is respectively and fixedly provided with to support column front and rear sides wall surface.
Preferably, the cleaning soil block mechanism specifically includes that a pair of of sieve plate, a pair of of carrier and a pair of of arc branch Frame；
The pair of carrier docking triangular in shape, and it is placed in rectangular frame front face, the pair of sieve plate is in three Angular docking is placed in a pair of of carrier lower wall surface, and the pair of arc bracket is placed in rectangular frame front face, and position respectively At left and right sides of a pair of of carrier, and bottom is aligned with a pair of of sieve plate.
Preferably, wall surface is fitted with strut at left and right sides of the rectangular frame, is set with rolling on each strut Wheel.
Preferably, it is set with T-type handle on the pillar, is set with rubber mat on the T-type handle.
Preferably, the N-shaped frame crossbeam upper wall surface offers anti-skidding stupefied, and fold-type handle is equipped on the pair of support column Hand.
Preferably, the reinforcing rib being connected with the pair of support column is installed on the rectangular frame.
Beneficial effect
The present invention provides a kind of geological exploration soil earthing compacting equipments.Have following the utility model has the advantages that passing through the present apparatus Convenient for being compacted to geological exploration soil earthing, without manually trampling soil with foot, clothing will not be made dirty, operation side when use Just.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of geological exploration soil earthing compacting equipment of the present invention.
Fig. 2 is a kind of side view of geological exploration soil earthing compacting equipment of the present invention.
Fig. 3 is a kind of stripe board top view of geological exploration soil earthing compacting equipment of the present invention.
In figure: 1- rectangular frame；2- support column；3- stripe board；4- strip plate；5- mandril；6- threaded rod；7- pillar； 8- fold-type plate；9-n type frame；10- sieve plate；11- carrier；12- arc bracket；13- strut；14- idler wheel；15-T type handle； 16- fold-type handle；17- reinforcing rib.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment: its detailed connection means is techniques well known, following mainly to introduce working principle and process.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of geological exploration soil earthing compacting equipment.
Earthing consolidated structure specifically includes that a pair of of support column 2, stripe board 3,4, four mandrils 5 of strip plate and four Threaded rod 6；
A pair of of support column 2 is placed at left and right sides of 1 upper wall surface of rectangular frame, and stripe board 3 is placed between a pair of of support column 2 Upper end offers the first circular through hole at 3 center of stripe board, and pillar 7 is fitted in the first circular through hole, and strip plate 4 disposes In 7 lower end of pillar, 4 upper wall surface four corners of strip plate offer the second circular through hole, and a pair of of 2 side wall surface of support column is respectively mounted Have a folding type plate 8, each 8 upper wall surface of fold-type plate offers screw thread mouth, and each screw thread mouth respectively with the second circular through hole Position is corresponding, and four threaded rods 6 are plugged in respectively on four threaded rods 6, and four mandrils 5 are placed in four threaded rods 6 respectively Lower wall surface, and the second corresponding circular through hole is extended through, a pair of of 2 front and rear sides wall surface of support column is respectively and fixedly provided with N-shaped frame 9.
The above-mentioned working principle that obtains: pushing the present apparatus, and strip plate 4 is located to the top for needing compacting soil, Yi Duizhi Dagger 2 is located at left and right sides of 1 upper wall surface of rectangular frame, plays a supporting role, is used to support stripe board 3, and in stripe board 3 Pillar 7 play a supporting role, be used to support strip plate 4, pillar 7 can be in circular through hole oscilaltion, thus bar shaped pressure Plate 4 is gone up and down, so strip plate 4 rises when manually pulling pillar 7, when pressing pillar 7 downwards, strip plate 4 declines to soil Earth compacting, pillar 7 can rotate in the first circular through hole, so strip plate 4 is rotated without using on strip plate 4, it will Long side is horizontal, 9 top of N-shaped frame is overlapped on, in use, rotation post 7,4 long side of strip plate is vertically arranged, strip plate 4 will not Above N-shaped frame 9, it is convenient for 4 descending operation of strip plate, fold-type plate 8 is played a supporting role, is used to support on threaded rod 6 Mandril 5, second circular through hole of the mandril 5 on strip plate 4 turn threaded rod 6, later when not using strip plate 4 Threaded rod 6 and mandril 5 are removed, will not be hindered when lifting rotation convenient for strip plate 4, is used using strip plate 4, The adjustment of strip plate 4 is now vertically arranged state, mandril 5 is run through into threaded rod 6 later, is inserted into inside the second circular through hole, Zhi Houding Bar 5 is inserted into ground, and in 4 oscilaltion of strip plate, strip plate 4 will not be deviated, while when threaded rod 6 is removed will not be hindered Hinder the horizontal placement of strip plate 4.
It cleans soil block mechanism and specifically includes that a pair of of sieve plate 10, a pair of of carrier 11 and a pair of of arc bracket 12；
The docking triangular in shape of a pair of of carrier 11, and it is placed in 1 front face of rectangular frame, a pair of of sieve plate 10 is triangular in shape Docking is placed in a pair of of 11 lower wall surface of carrier, and a pair of of arc bracket 12 is placed in 1 front face of rectangular frame, and is located at one To 11 left and right sides of carrier, and bottom is aligned with a pair of of sieve plate 10；
Above-mentioned to obtain working principle: a pair of of carrier 11 is triangular in shape to be docked and installs sieve plate 10 in lower wall surface, When the present apparatus is pushed strip plate 4 positioned at the soil for needing to be compacted, the soil block above soil is fiddled with by sieve plate 10, no Soil block can be allowed to be located at 4 lower section of strip plate, hinder strip plate 4 to decline compacting soil, triangle will not be deposited in by soil block 10 front of sieve plate, collects soil block by arc bracket 12 later, soil block will not be allowed to be located at strip plate 4 or the present apparatus two Side hinders the present apparatus to use.
Preferably, further, 1 left and right sides wall surface of rectangular frame is fitted with strut 13, each strut 13 On be set with idler wheel 14, flexibly moved by idler wheel 14 convenient for the present apparatus.
Preferably, further, it is set with T-type handle 15 on pillar 7, is set with rubber mat on T-type handle 15；It is logical Crossing T-type handle 15 has the point of application when taking pillar 7.
Preferably, further, 9 crossbeam upper wall surface of N-shaped frame offers anti-skidding stupefied, installs on a pair of of support column 2 There is fold-type handle 16；It is anti-skidding it is stupefied allow strip plate 4 to place to stablize, fold-type handle 16 is when pushing the present apparatus with the point of application.
Preferably, further, the reinforcing rib 17 being connected with a pair of of support column 2 is installed on rectangular frame 1； Reinforcing rib 17 plays fixed support support column 2.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of geological exploration soil earthing compacting equipment, including rectangular frame (1), which is characterized in that the rectangular frame (1) On earthing consolidated structure, rectangular frame (1) front face be equipped with clean soil block mechanism；
Wherein, earthing consolidated structure specifically includes that a pair of of support column (2), stripe board (3), strip plate (4), four mandrils (5) And four threaded rods (6)；
The pair of support column (2) is placed at left and right sides of rectangular frame (1) upper wall surface, and the stripe board (3) is placed in a pair Upper end between support column (2) offers the first circular through hole, the first circular through hole interpolation at stripe board (3) center Equipped with pillar (7), the strip plate (4) is placed in pillar (7) lower end, and strip plate (4) the upper wall surface four corners are opened Equipped with the second circular through hole, the pair of support column (2) side wall surface is mounted on a folding type plate (8), each fold-type plate (8) upper wall surface offers screw thread mouth, and each screw thread mouth is corresponding with the second circular through hole position respectively, and described four Threaded rod (6) is plugged in respectively on four threaded rods (6), and four mandrils (5) are placed in four threaded rods (6) respectively Lower wall surface, and the second corresponding circular through hole is extended through, the pair of support column (2) front and rear sides wall surface is respectively and fixedly provided with n Type frame (9).
2. a kind of geological exploration soil earthing compacting equipment according to claim 1, which is characterized in that the cleaning soil block Mechanism specifically includes that a pair of of sieve plate (10), a pair of of carrier (11) and a pair of of arc bracket (12)；
The docking triangular in shape of the pair of carrier (11), and it is placed in rectangular frame (1) front face, the pair of sieve plate (10) docking triangular in shape is placed in a pair of of carrier (11) lower wall surface, and the pair of arc bracket (12) is placed in rectangular frame (1) front face, and be located at left and right sides of a pair of of carrier (11), and bottom is aligned with a pair of of sieve plate (10).
3. a kind of geological exploration soil earthing compacting equipment according to claim 1, which is characterized in that the rectangular frame (1) left and right sides wall surface is fitted with strut (13), is set with idler wheel (14) on each strut (13).
4. a kind of geological exploration soil earthing compacting equipment according to claim 1, which is characterized in that the pillar (7) On be set with T-type handle (15), be set with rubber mat on the T-type handle (15).
5. a kind of geological exploration soil earthing compacting equipment according to claim 1, which is characterized in that the N-shaped frame (9) Crossbeam upper wall surface offers anti-skidding stupefied, is equipped with fold-type handle (16) on the pair of support column (2).
6. a kind of geological exploration soil earthing compacting equipment according to claim 1, which is characterized in that the rectangular frame (1) reinforcing rib (17) being connected with the pair of support column (2) is installed on.
CN201910604479.2A 2019-07-05 2019-07-05 Soil earthing compaction equipment is surveyed to geology Active CN110306527B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910604479.2A CN110306527B (en) 2019-07-05 2019-07-05 Soil earthing compaction equipment is surveyed to geology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910604479.2A CN110306527B (en) 2019-07-05 2019-07-05 Soil earthing compaction equipment is surveyed to geology

Publications (2)

Publication Number Publication Date
CN110306527A true CN110306527A (en) 2019-10-08
CN110306527B CN110306527B (en) 2020-11-06

Family

ID=68079166

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910604479.2A Active CN110306527B (en) 2019-07-05 2019-07-05 Soil earthing compaction equipment is surveyed to geology

Country Status (1)

Country Link
CN (1) CN110306527B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112962883A (en) * 2021-02-01 2021-06-15 北京万兴建筑集团有限公司 Construction method for preventing slope way of disabled people outside residential building from sinking in building engineering

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202849908U (en) * 2011-10-26 2013-04-03 哈姆股份公司 Self-propelled ground compacting machine
CN206562608U (en) * 2017-03-07 2017-10-17 许磊 A kind of building lot compaction apparatus
CN207032342U (en) * 2017-07-30 2018-02-23 何静 A kind of geological exploration soil earthing compacting equipment
CN207749507U (en) * 2017-12-08 2018-08-21 王翔 A kind of ramming machine of green construction
CN208309559U (en) * 2018-02-09 2019-01-01 浙江海洋大学 Tamping apparatus for basement process

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202849908U (en) * 2011-10-26 2013-04-03 哈姆股份公司 Self-propelled ground compacting machine
CN206562608U (en) * 2017-03-07 2017-10-17 许磊 A kind of building lot compaction apparatus
CN207032342U (en) * 2017-07-30 2018-02-23 何静 A kind of geological exploration soil earthing compacting equipment
CN207749507U (en) * 2017-12-08 2018-08-21 王翔 A kind of ramming machine of green construction
CN208309559U (en) * 2018-02-09 2019-01-01 浙江海洋大学 Tamping apparatus for basement process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112962883A (en) * 2021-02-01 2021-06-15 北京万兴建筑集团有限公司 Construction method for preventing slope way of disabled people outside residential building from sinking in building engineering

Also Published As

Publication number Publication date
CN110306527B (en) 2020-11-06

Similar Documents

Publication Publication Date Title
CN110306527A (en) A kind of geological exploration soil earthing compacting equipment
CN211201747U (en) Groundwater sampling device for water quality testing
CN216869499U (en) Measuring device for garden planning
CN209216256U (en) A kind of hydrogeology disaster monitoring equipment
CN216383274U (en) Hydroelectric engineering earthwork is filled out and is dug observation device
CN212320723U (en) Surveying and mapping locator device for surveying and mapping engineering
CN112213798B (en) Rainfall measuring and calculating device for frozen soil region observation
CN215223515U (en) Intermittent earthing device for mulching film
CN211373680U (en) Measuring instrument with anti-skidding supporting legs
CN210400383U (en) Portable drawing board for geological survey
CN210946940U (en) Ground leveling device for surveying and mapping device
CN113008303A (en) Coal field geological environment detection device
CN213063543U (en) Geological exploration radar detection instrument
CN212452573U (en) Foundation leveling device for constructional engineering
CN206248846U (en) Teaching metal detector that is a kind of detachable and folding
CN214369146U (en) Sampling device for geotechnical engineering exploration
CN217787099U (en) Measuring instrument for geological survey
CN220035540U (en) Three-fork-shaped multifunctional land leveler
CN213538940U (en) Building construction tamping device convenient to accurate tamping
CN215865217U (en) Firm type construction platform is used in ground reconnaissance
CN110172897A (en) A kind of highway pavement asphaltene formation device
CN214474031U (en) Topographic exploration device for constructional engineering design
CN216348342U (en) Flatness measuring device for building engineering construction
CN211815733U (en) Warning mechanism is used in excavator construction
CN219240798U (en) Garden drainage device

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
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20191008

Assignee: Zhoushan hengzun port building components Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980012017

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240814

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20191008

Assignee: ZHOUSHAN GUANGDA DETECTION RESEARCH INSTITUTE Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980012239

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240819

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20191008

Assignee: Shengsi Yuancheng Construction Technology Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980012760

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240823

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20191008

Assignee: Shengsi Leixin Material Management Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980013179

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240829

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20191008

Assignee: ZHOUSHAN JIANJIU RUBBER-PLASTIC INDUSTRY CO.,LTD.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980015459

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240918

Application publication date: 20191008

Assignee: Zhejiang YONGYING Machinery Technology Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980015458

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240918

Application publication date: 20191008

Assignee: Zhoushan Hengzun Energy Saving Glass Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980015465

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240918

Application publication date: 20191008

Assignee: Zhoushan Hongwei Packaging Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980015464

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240918

Application publication date: 20191008

Assignee: Zhejiang Zhoushan Haixin Machinery Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980015463

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240918

Application publication date: 20191008

Assignee: Zhejiang Wolong Mining Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980015462

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240918

Application publication date: 20191008

Assignee: Zhoushan Minda Building Materials Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980015461

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240918

Application publication date: 20191008

Assignee: ZHOUSHAN PENGCHENG PACKAGING Co.,Ltd.

Assignor: Zhejiang Ocean University

Contract record no.: X2024980015460

Denomination of invention: A geological survey soil cover compaction equipment

Granted publication date: 20201106

License type: Common License

Record date: 20240918