CN209589542U - Soil sampling apparatus is used in a kind of prospecting of civil engineering - Google Patents

Soil sampling apparatus is used in a kind of prospecting of civil engineering Download PDF

Info

Publication number
CN209589542U
CN209589542U CN201920167144.4U CN201920167144U CN209589542U CN 209589542 U CN209589542 U CN 209589542U CN 201920167144 U CN201920167144 U CN 201920167144U CN 209589542 U CN209589542 U CN 209589542U
Authority
CN
China
Prior art keywords
native
cylinder
rod piece
hand handle
civil engineering
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.)
Expired - Fee Related
Application number
CN201920167144.4U
Other languages
Chinese (zh)
Inventor
李忠洪
唐堂
段勋兴
吴诗敏
耿真真
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.)
Chongqing Chemical Industry Vocational College
Original Assignee
Chongqing Chemical Industry Vocational College
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 Chongqing Chemical Industry Vocational College filed Critical Chongqing Chemical Industry Vocational College
Priority to CN201920167144.4U priority Critical patent/CN209589542U/en
Application granted granted Critical
Publication of CN209589542U publication Critical patent/CN209589542U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of civil engineering prospecting soil sampling apparatus, vertically being fixedly connected internal including hand handle with lower end in the middle part of hand handle is hollow stack shell, can stretch inside the stack shell and it is internal be inside hollow interior round bar and the connection of threaded ends lower end be hollow brill soil cylinder, it is spiral helicine connection cylinder that the medium position of hand handle, which is welded with external, connection cylinder is communicated with the inside of hand handle, the one end that is internally provided with of connection cylinder is protruded into inside stack shell and takes native rod piece, taking native rod piece includes that inner wall is provided with taking for native head internal screw thread is taken native head and can to protrude into inside hand handle to the stock at interior round bar boring.Civil engineering prospecting soil sampling apparatus can be taken out pedotheque by taking native rod piece to protrude into the native cylinder interior of brill, consequently facilitating sampling, to reduce the working time of user;When taking native rod piece when not in use, native rod piece can will be taken to protrude at connection cylinder to interior round bar boring, consequently facilitating native rod piece is taken to be stored.

Description

Soil sampling apparatus is used in a kind of prospecting of civil engineering
Technical field
The utility model relates to civil engineering instrument field, in particular to a kind of civil engineering prospecting is filled with soil sample It sets.
Background technique
Soil sample collector refers to the tool for obtaining pedotheque.There are commonly earth boring auger, spade and spades.Earth boring auger by Drill bit made of hard material (steel or duroplasts) and handle composition.Drill bit is often spiral shape or tubular, helical-shaped bit Top is a pair of sharp keen edge of a knife that can enter soil with rotary cutting, and and then the edge of a knife has the Sheng soil cavity expanded, with handle Rotation be drilled down into native face, can be intended to acquisition soil layer soil sample import cavity;The diameter of tubular earth boring auger in both ends slightly difference, The one end being connected with handle is slightly larger than the one end contacted with soil, guarantees that the soil come into cylinder when earth boring auger takes soil will not It is scattered because of moving for earth boring auger.Scale is carved on the handle of earth boring auger to control sampling depth.Earth boring auger proposes behind native face can be from Middle taking-up soil sample, can continue former thieff hatch acquire different depth soil sample, but it is noted that from soil extract earth boring auger when, It prevents from the soil clast of thieff hatch surrounding from flowing into take in native hole.Earth boring auger sampling is small to soil fail, can be layered and take soil.Spade is normal For excavating section hole to acquire section sample or monolith.
But existing civil engineering prospecting takes soil more difficulty with soil sampling apparatus in hard soil, and takes soil complete Cheng Hou, it is difficult to sample be taken out and tested, to increase the working time of user.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of civil engineering prospecting soil Sampler.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of civil engineering prospecting With soil sampling apparatus, including hand handle and lower end in the middle part of hand handle be vertically fixedly connected it is internal be hollow stack shell, can be in stack shell It is hollow interior round bar that portion is flexible and internal and threaded ends lower end connection inside is hollow brill soil cylinder, the hand handle Medium position to be welded with external be spiral helicine connection cylinder, the connection cylinder is communicated with the inside of the hand handle, described The native rod piece that takes inside stack shell is protruded into the one end that is internally provided with of connection cylinder, and described to take native rod piece include that inner wall is provided with and takes soil Head internal screw thread takes native head and can protrude into inside the hand handle to the stock at the interior round bar boring.
Further, the upper end inner wall for boring native cylinder is set as internal screw thread compatible with threaded ends, described The lower end for boring native cylinder is set as the screw thread drill bit of downward spiral sheet.
Further, the two sides of the hand handle be cased with it is external can absorbing sweat rubber sleeve.
Further, the outer ring size for taking native head is equal to the native cylinder inner ring size of the brill.
Further, the two sides of the stack shell offer equal-sized through-hole, and the through-hole is internally provided with one End is connect with the stack shell inner thread and rotatable fixing bolt.
Further, the two sides of the interior round bar offer limit hole compatible with the fixing bolt, and described Limit hole is provided with multiple in vertical array.
Further, the connection cylinder, described take native rod piece, the stack shell and the interior round bar coaxial line.
In conclusion the utility model has the following beneficial effects:
1, civil engineering prospecting soil sampling apparatus bores native cylinder with interior round bar using being threadedly coupled, convenient for that will bore Native cylinder is removed, meanwhile, pedotheque can be taken out by taking native rod piece to protrude into brill native cylinder interior, consequently facilitating sampling, with Reduce the working time of user;When taking native rod piece when not in use, native rod piece can will be taken to protrude into inside connection cylinder to interior round bar Hollow part, then be threadedly coupled by taking native head internal screw thread with cylinder external screw thread is connect, consequently facilitating native rod piece is taken to be stored.
2, civil engineering prospecting soil sampling apparatus is set as the screw thread of downward spiral sheet in brill native cylinder lower end Drill bit, consequently facilitating piercing soil and soil being pierced native cylinder interior, consequently facilitating pedotheque samples.
3, civil engineering prospecting soil sampling apparatus, positions stack shell and interior round bar using fixing bolt, from And convenient for the length of stack shell and interior round bar is adjusted, consequently facilitating the soil to different depth is sampled.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the handle upper end formation schematic diagram of the utility model;
Fig. 3 takes native member structure schematic diagram for the utility model;
Fig. 4 is the interior rod structure schematic diagram of the utility model;
Fig. 5 is the brill soil cylindrical structure schematic diagram of the utility model.
In figure: 1, hand handle;11, cylinder is connected;12, rubber sleeve;2, native rod piece is taken;21, native head is taken;22, spiral shell in native head is taken Line;23, stock;3, stack shell;31, through-hole;4, interior round bar;41, limit hole;5, threaded ends;6, native cylinder is bored;61, interior spiral shell Line;62, screw thread drill bit, 7, fixing bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Referring to Fig.1-5, a kind of civil engineering prospecting soil sampling apparatus, including hand handle 1 are vertical with 1 middle part lower end of hand handle Be fixedly connected it is internal be hollow stack shell 3, can stretch inside stack shell 3 and inside is hollow interior round bar 4 and threaded connection Holding the connection of 5 lower ends internal is hollow brill soil cylinder 6, and it is spiral helicine connection cylinder that the medium position of hand handle 1, which is welded with external, 11, connection cylinder 11 is communicated with the inside of hand handle 1, and the one end that is internally provided with for connecting cylinder 11 is protruded into inside stack shell 3 and takes soil Rod piece 2 takes native rod piece 2 to be provided with including inner wall and takes taking native head 21 and can protruding into inside hand handle 1 to inner circle for native head internal screw thread 22 Stock 23 at 4 boring of bar.
By above technical scheme, bores native cylinder 6 and interior round bar 4 is connected through a screw thread end 5 and bores native 6 screw thread of cylinder company It connects, is removed convenient for native cylinder 6 will be bored, meanwhile, pedotheque can be taken out by taking native rod piece 2 to protrude into inside the native cylinder 6 of brill, from And convenient for sampling, at this point, will take native rod piece 2 with connect 11 spiral of cylinder and separate, then hold 23 one end of stock for taking native rod piece 2, The other end for taking native rod piece 2 is taken into native head 21 along the inner wall for boring native cylinder 6 and protrudes into the pedotheque that will be bored inside soil cylinder 6 It releases.When taking native rod piece 2 when not in use, native rod piece 2 can will be taken to protrude at connection cylinder 11 to interior 4 boring of round bar, then lead to It crosses and native head internal screw thread 22 is taken to be threadedly coupled with 11 external screw thread of cylinder is connect, consequently facilitating native rod piece 2 is taken to be stored.
Further, the upper end inner wall for boring native cylinder 6 is set as internal screw thread 61 compatible with threaded ends 5, is convenient for Native cylinder 6 to be bored to be threadedly coupled with interior round bar 4, the lower end for boring native cylinder 6 is set as the screw thread drill bit 62 of downward spiral sheet, thus Convenient for piercing soil and piercing soil inside native cylinder 6, consequently facilitating pedotheque samples.
Further, the two sides of hand handle 1 be cased with it is external can absorbing sweat rubber sleeve 12, in order to absorb the sweat of user Water avoids skidding.
Further, it takes the outer ring size of native head 21 to be equal to and bores 6 inner ring size of native cylinder, consequently facilitating native head 21 is taken to protrude into It bores and carries out soil sample inside native cylinder 6.
Further, the two sides of stack shell 3 offer equal-sized through-hole 31, through-hole 31 be internally provided with one end with The connection of 3 inner thread of stack shell and rotatable fixing bolt 7, at this point, fixing bolt 7 can internally round bar 4 be fixed, thus just It is adjusted in stack shell 3 and the length of interior round bar 4, consequently facilitating the soil to different depth is sampled.
Further, the two sides of interior round bar 4 offer limit hole 41 compatible with fixing bolt 7, and limit hole 41 It is provided with multiple, is limited at this point, fixing bolt 7 can be directed at limit hole 41, to stack shell 3 and interior round bar 4 in vertical array Length be adjusted.
Further, it connects cylinder 11, take native rod piece 2, stack shell 3 and interior 4 coaxial line of round bar, consequently facilitating taking native rod piece 2 It protrudes into inside interior round bar 4 and is stored.
The application method and working principle of a kind of civil engineering prospecting soil sampling apparatus of the utility model are as follows: first First, the native cylinder 6 of brill is first connected through a screw thread end 5 with interior round bar 4 to be threadedly coupled with native 6 internal female 61 of cylinder is bored, then right Stack shell 3 and the length of interior round bar 4 are adjusted, at this point, fixing bolt 7 can be directed at limit hole 41 and inwardly 4 internal direction of round bar Rotation is fixed, to adjust the length of stack shell 3 Yu interior round bar 4;Secondly, user's both hands help set about 1 by soil sampling apparatus to Lower rotation, at this point, the screw thread drill bit 62 of downward spiral sheet is set as in the lower end for boring native cylinder 6, consequently facilitating piercing soil And pierce soil inside native cylinder 6, consequently facilitating pedotheque samples;When soil, which screws in, bores native 6 inside of cylinder, then will Native cylinder 6 is bored to remove, finally, taken out pedotheque by taking native rod piece 2 to protrude into inside the native cylinder 6 of brill, consequently facilitating sampling, At this point, native rod piece 2 will be taken to separate with 11 spiral of cylinder is connect, then hand-held 23 one end of stock for taking native rod piece 2, native rod piece 2 will be taken The other end take native head 21 along the inner wall for boring native cylinder 6 and protrude into the pedotheque release that will be bored inside native cylinder 6;Meanwhile When taking native rod piece 2 when not in use, native rod piece 2 can will be taken to protrude at connection cylinder 11 to interior 4 boring of round bar, then by taking soil Head internal screw thread 22 is threadedly coupled with 11 external screw thread of cylinder is connect, consequently facilitating native rod piece 2 is taken to be stored.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (7)

1. a kind of civil engineering prospecting soil sampling apparatus, including hand handle (1) are vertically fixedly connected with lower end in the middle part of hand handle (1) Inside is hollow stack shell (3), can stretch inside stack shell (3) and inside is hollow interior round bar (4) and threaded ends (5) it is hollow brill soil cylinder (6) that lower end connection is internal, it is characterised in that: the medium position of the hand handle (1) is welded with outside For spiral helicine connection cylinder (11), connection cylinder (11) communicates with the inside of the hand handle (1), the connection cylinder (11) the one end that is internally provided with protrudes into that stack shell (3) is internal to be taken native rod piece (2), and described to take native rod piece (2) include inner wall setting Have and takes taking native head (21) and can protruding into inside the hand handle (1) to interior round bar (4) boring for native head internal screw thread (22) The stock (23) at place.
2. a kind of civil engineering prospecting soil sampling apparatus according to claim 1, it is characterised in that:
The upper end inner wall for boring native cylinder (6) is set as and threaded ends (5) compatible internal screw thread (61), the brill soil The lower end of cylinder (6) is set as the screw thread drill bit (62) of downward spiral sheet.
3. a kind of civil engineering prospecting soil sampling apparatus according to claim 1, it is characterised in that: the hand handle (1) two sides be cased with it is external can absorbing sweat rubber sleeve (12).
4. a kind of civil engineering prospecting soil sampling apparatus according to claim 1, it is characterised in that: described to take native head (21) outer ring size is equal to native cylinder (6) the inner ring size of the brill.
5. a kind of civil engineering prospecting soil sampling apparatus according to claim 1, it is characterised in that: the stack shell (3) two sides offer equal-sized through-hole (31), and the through-hole (31) is internally provided with one end and the stack shell (3) Inner thread connection and rotatable fixing bolt (7).
6. a kind of civil engineering prospecting soil sampling apparatus according to claim 5, it is characterised in that: the interior round bar (4) two sides offer the compatible limit hole (41) with the fixing bolt (7), and the limit hole (41) is in vertical battle array Column are provided with multiple.
7. a kind of civil engineering prospecting soil sampling apparatus according to claim 1, it is characterised in that: the connection circle Cylinder (11) described takes native rod piece (2), the stack shell (3) and interior round bar (4) coaxial line.
CN201920167144.4U 2019-01-30 2019-01-30 Soil sampling apparatus is used in a kind of prospecting of civil engineering Expired - Fee Related CN209589542U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920167144.4U CN209589542U (en) 2019-01-30 2019-01-30 Soil sampling apparatus is used in a kind of prospecting of civil engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920167144.4U CN209589542U (en) 2019-01-30 2019-01-30 Soil sampling apparatus is used in a kind of prospecting of civil engineering

Publications (1)

Publication Number Publication Date
CN209589542U true CN209589542U (en) 2019-11-05

Family

ID=68354082

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920167144.4U Expired - Fee Related CN209589542U (en) 2019-01-30 2019-01-30 Soil sampling apparatus is used in a kind of prospecting of civil engineering

Country Status (1)

Country Link
CN (1) CN209589542U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111537265A (en) * 2020-04-29 2020-08-14 苏州市环科环保技术发展有限公司 Chemical pollution soil detection sampling device
CN111537269A (en) * 2020-06-02 2020-08-14 郑爽 Engineering geology research sampling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111537265A (en) * 2020-04-29 2020-08-14 苏州市环科环保技术发展有限公司 Chemical pollution soil detection sampling device
CN111537269A (en) * 2020-06-02 2020-08-14 郑爽 Engineering geology research sampling device

Similar Documents

Publication Publication Date Title
CN203858126U (en) Deep undisturbed soil sampler
CN209432491U (en) A kind of Soil K+adsorption sampler
CN100491959C (en) Portable semi-automatic rotary undisturbed soil sampler
CN209589542U (en) Soil sampling apparatus is used in a kind of prospecting of civil engineering
CN209432492U (en) A kind of convenient soil sampling drilling machine of sampling
CN209198121U (en) A kind of manual soil sampling device of shallow-layer used for geological prospecting
CN107271217A (en) A kind of new multi-purpose earth boring auger
CN107449630A (en) A kind of device and its sampling method for directly promoting soil sample
CN209992216U (en) Tunnel construction geological exploration soil sample collection system
CN210638929U (en) Portable soil sampler
CN215726945U (en) Portable precession type undisturbed surface soil sampler
CN206573320U (en) A kind of portable lakeside zone root system of plant layered sampling device
CN208171658U (en) A kind of field soil detection reagent sample material sampler
CN107100618A (en) A kind of orientable novel and multifunctional earth boring auger
CN208333936U (en) A kind of ground sampler
CN208350419U (en) A kind of geological mapping exploitation geology content hole drilling type sampler
CN209432490U (en) A kind of drilling rod of soil sampling apparatus
CN206248358U (en) It is a kind of to determine volume geotome
CN106769191B (en) Geological survey geotome
CN207181080U (en) A kind of device for directly promoting soil sample
CN216559812U (en) Agricultural is arable land and is administered sampling equipment with soil
CN216309487U (en) Drilling mechanism of wood structure coring drilling machine in ancient building wall
CN212180311U (en) Soil sampling device is used in engineering reconnaissance design
CN211904711U (en) Novel sand ware is got in petroleum reconnaissance
CN203140835U (en) Soil sampling drill

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191105

Termination date: 20210130

CF01 Termination of patent right due to non-payment of annual fee