CN208636071U - A kind of geologic prospect drawing out soil equipment - Google Patents

A kind of geologic prospect drawing out soil equipment Download PDF

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Publication number
CN208636071U
CN208636071U CN201821117434.XU CN201821117434U CN208636071U CN 208636071 U CN208636071 U CN 208636071U CN 201821117434 U CN201821117434 U CN 201821117434U CN 208636071 U CN208636071 U CN 208636071U
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CN
China
Prior art keywords
swivel nut
fixed
screw rod
nut motor
interchangeable
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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
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CN201821117434.XU
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Chinese (zh)
Inventor
赵涌涛
郑玉新
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赵涌涛
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Filing date
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Priority to CN201821117434.XU priority Critical patent/CN208636071U/en
Application granted granted Critical
Publication of CN208636071U publication Critical patent/CN208636071U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of geologic prospect drawing out soil equipment, including support portion (1) and work department (2), the support portion (1) include horizontal support plate (11) and supporting leg (12);Controller (13) are set on the support plate (11);The work department (2) includes upper screw rod (24), upper swivel nut motor (21), interchangeable middle part (22) and bit head (23) according to sequence from top to bottom;The upper swivel nut motor (21) is fixed on support plate (11);The upper screw rod (24) passes through upper swivel nut motor (21) and lower end is connect with adjustable middle part (22).Compared with the existing technology, have the advantages of the present apparatus: swivel nut motor and upper screw rod cooperate in setting, enable and advance up and down as needed when work, and adjustable middle part can exchange into different length.

Description

A kind of geologic prospect drawing out soil equipment
Technical field
The utility model relates to technical field of geological exploration more particularly to a kind of geologic prospect drawing out soil equipment.
Background technique
Engineer geological prospecting using certain machine tool or excavates the operation in depth lower work for understanding geological condition. In the place that outcrop is less, variation of lithological is larger or geological structure is complicated, only tend not to understand fully geology by ground observation Situation, this just needs to understand by geological exploration engineering and obtain the geological condition and data of underground deep.Engineering geology is normal Exploration engineering has probing and excavates operation two major classes.Engineering geophysical exploration is also included into geological prospecting sometimes.Soil Earth experiment is the groundwork of engineer geological prospecting, and cutting ring sampling is again basic skills that soil sample is taken, when sampling Soil send laboratory back to after, it is necessary to accurate testing soil water content, the parameter of density, to be mentioned for the engineering design in later period For foundation, but at present soil density test when manually use cutting ring sample sample preparation, pedotheque is hard-soft, for hardness compared with Big soil is bothersome laborious using manpower sampling, is also easy to cause the disturbance to native soil sample, causes later period test data not Accurately.
Soil sampler is used to be sampled lower layer's test undisturbed soil soil as style, to understand the device of its property.For More low understanding medium properties, remove original soil sample at superficial sometimes, to take original soil sample in higher depth sometimes.Existing soil sampler Tend not to adjust depth selection, generally can not accurate response soil property distribution situation, so influence to the accurate of soil classification Assert, is not achieved and works out effective arrangement and method for construction according to the geologic information of offer.Staff usually needs to rely on oneself Experience and the data calculated formation variation is ready, it is very raw be possible to during test due to the people that works Member's experience deficiency leads to the destruction to pedostratigraphy, and when detecting target soil layer, Yao Jinhang can be manually rotated sampler, gives work Inconvenience is brought as personnel, and is caused high effort for, to influence the smooth implementation of engineering, it is above-mentioned in order to solve to influence project progress Technical problem, spy propose a kind of new technical solution.
Utility model content
The purpose of this utility model is to overcome in place of above-mentioned the shortcomings of the prior art, and a kind of resource is provided and is surveyed Special Automatic sampler is looked into, its application easy to use, easy to operate, easy to promote large-scale.
To achieve the above object, the technical solution of the utility model is as follows:
A kind of geologic prospect drawing out soil equipment, including support portion (1) and work department (2), the support portion (1) include level Support plate (11) and supporting leg (12);Controller (13) are set on the support plate (11);The work department (2) is according to by upper Sequence under includes upper screw rod (24), upper swivel nut motor (21), interchangeable middle part (22) and bit head (23);The upper spiral shell Set motor (21) is fixed on the support plate (11);The upper screw rod (24) passes through the upper swivel nut motor (21) and lower end It is connect with interchangeable middle part (22);The top of the upper screw rod (24) is provided with limit plate (241);Among the interchangeable First fixed swivel nut (221) and second fixed swivel nut (222) are respectively set in the top in portion (22) and bottom center;The upper spiral shell The first fixed screw (242) are arranged in the bottom of bar (24), and first fixed screw (242) connects with first fixed swivel nut (221) Connect fixation;The upper swivel nut motor (21) and upper screw rod (24) relative motion, drive the work department (2) relative to the support Portion (1) upper and lower displacement.
The structure of the bit head (23) is from top to bottom followed successively by lower screw rod (231), lower swivel nut motor (232), sleeve (233), storage sample portion (234), sampling portion (236) and drill (237);The storage sample portion (234) is provided with opening (235);It is described The second fixed screw (2311) are arranged in the top of lower screw rod (231), and second fixed screw (2311) and described second is fixed Swivel nut (222) is connected and fixed;The lower screw rod (231) is across the lower swivel nut motor (232) and lower end and the storage sample portion (234) it connects;The lower swivel nut motor (232) is fixed on the top of the sleeve (233);The lower swivel nut motor (232) with Lower screw rod (231) relative motion drives the sleeve (233) relative to storage sample portion (234) upper and lower displacement.
The work department (2) is fixed on the center of the support plate (11).
The sampling portion (236) is inverted umbrella shape broached-tooth design.
The different length of interchangeable middle part (22) interchangeable, to adapt to corresponding sampling depth.
Compared with the existing technology, have the advantages of the present apparatus: swivel nut motor and upper screw rod cooperate in setting, so that work When can advance up and down as needed, and adjustable middle part can exchange into different length, and the two combination can make the device It can be drilled automatically for different depth;Lower swivel nut motor is set and lower screw rod cooperates and control sleeve, so that device exists When being drilled down into soil, when not reaching designated depth, the closure of openings in sleeve storage sample portion avoids non-designated deep soil mixed Enter interference as a result, when reaching designated depth, sleeve is controlled opposite storage sample portion and is displaced, expose and be open, then sampling portion with Work department rotation when, pedotheque is just entered to storage sample portion;All processes can by controller control two swivel nut motors come into Row is realized.The device can adapt to different sampling depths, relatively more automate, accurate positioning.
Detailed description of the invention
Fig. 1 is the utility model side block diagram;
Fig. 2 is part-structure figure under work department.
It include support portion 1, work department 2, support plate 11, supporting leg 12, controller 13, upper screw rod 24, upper swivel nut electricity in figure The fixed swivel nut 222, first of the fixed swivel nut 221, second of machine 21, interchangeable middle part 22, bit head 23, limit plate 241, first Fixed screw 242, first fixes swivel nut 221, lower screw rod 231, lower swivel nut motor 232, sleeve 233, storage sample portion 234, sampling portion 236 and drill 237, opening 235 and second fixed screw 2311.
Specific embodiment
Those skilled in the art can use for reference present disclosure, be suitably modified realization of process parameters.It is important to note that All similar substitutions and modifications are apparent to those skilled in the art, they are considered as being included in originally practical It is novel, and related personnel obviously can be on the basis of not departing from the content of the present invention, spirit and scope to described herein interior Appearance is modified or appropriate changes and combinations, carrys out implementation and application the utility model technology.
In utility model, unless otherwise stated, Science and Technology noun used herein has this field skill The normally understood meaning of art personnel institute.The utility model is described in detail with reference to the accompanying drawings of the specification:
As shown in Figure 1 to Figure 2, a kind of geologic prospect drawing out soil equipment, including support portion 1 and work department 2, support portion 1 include Horizontal support plate 11 and supporting leg 12;Controller 13 is set in support plate 11;Work department 2 is according to sequence packet from top to bottom Include screw rod 24, upper swivel nut motor 21, interchangeable middle part 22 and bit head 23;Upper swivel nut motor 21 is fixed on support plate 11 On;Upper screw rod 24 passes through upper swivel nut motor 21 and lower end is connect with interchangeable middle part 22;The top setting of upper screw rod 24 is limited Position plate 241;The first fixed swivel nut 221 and the second fixed swivel nut is respectively set in the top of interchangeable middle part 22 and bottom center 222;The first fixed screw 242 is arranged in the bottom of upper screw rod 24, and the first fixed screw 242 connect solid with the first fixed swivel nut 221 It is fixed;Upper swivel nut motor 21 and upper 24 relative motion of screw rod, drive work department 2 relative to 1 upper and lower displacement of support portion.
The structure of bit head 23 is from top to bottom followed successively by lower screw rod 231, lower swivel nut motor 232, sleeve 233, storage sample portion 234, sampling portion 236 and drill 237;Storage sample portion 234 is provided with opening 235;The fixed spiral shell of top setting second of lower screw rod 231 Silk 2311, the second fixed screw 2311 are connected and fixed with the second fixed swivel nut 222;Lower screw rod 231 pass through lower swivel nut motor 232 and Lower end is connect with storage sample portion 234;Lower swivel nut motor 232 is fixed on the top of the sleeve 233;Lower swivel nut motor 232 and lower spiral shell 231 relative motion of bar, band moving sleeve 233 is relative to 234 upper and lower displacement of storage sample portion.Work department 2 is fixed on the center of support plate 11. Sampling portion 236 is inverted umbrella shape broached-tooth design.The different length of 22 interchangeable of interchangeable middle part, to adapt to accordingly sample Depth.
When work, need to be arranged the interchangeable middle part of corresponding length, upper swivel nut motor and the collaboration of upper screw rod according to depth Work, so that work department be driven to move up and down, realizes probing and different depth so that upper screw rod is moved up and down relative to support plate Sampling;Lower swivel nut motor and lower screw rod cooperate, so that the rotation of lower swivel nut and control sleeve, so that device is bored downwards When entering in soil, when not reaching designated depth, the closure of openings in sleeve storage sample portion avoids non-designated deep soil from being mixed into interference As a result, sleeve is controlled opposite storage sample portion and is displaced when reaching designated depth, expose opening, then sampling portion is with work When portion rotates, pedotheque is just entered to storage sample portion, reaches sampling purpose;All processes can control two swivel nut electricity by controller Machine is realized.
Compared with the existing technology, have the advantages of the present apparatus: swivel nut motor and upper screw rod cooperate in setting, so that work When can advance up and down as needed, and adjustable middle part can exchange into different length, and the two combination can make the device It can be drilled automatically for different depth;Lower swivel nut motor is set and lower screw rod cooperates and control sleeve, so that device exists When being drilled down into soil, when not reaching designated depth, the closure of openings in sleeve storage sample portion avoids non-designated deep soil mixed Enter interference as a result, when reaching designated depth, sleeve is controlled opposite storage sample portion and is displaced, expose and be open, then sampling portion with Work department rotation when, pedotheque is just entered to storage sample portion;All processes can by controller control two swivel nut motors come into Row is realized.The device can adapt to different sampling depths, relatively more automate, accurate positioning.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn that under the enlightenment of the utility model The structure change made, it is all that there is same or similar technical solution with the utility model, each fall within the guarantor of the utility model Within the scope of shield.

Claims (5)

1. a kind of geologic prospect drawing out soil equipment, including support portion (1) and work department (2), which is characterized in that the support portion (1) Including horizontal support plate (11) and supporting leg (12);Controller (13) are set on the support plate (11);The work department (2) It include upper screw rod (24), upper swivel nut motor (21), interchangeable middle part (22) and bit head (23) according to sequence from top to bottom; The upper swivel nut motor (21) is fixed on the support plate (11);The upper screw rod (24) passes through the upper swivel nut motor (21) And lower end is connect with interchangeable middle part (22);The top of the upper screw rod (24) is provided with limit plate (241);The interchangeable First fixed swivel nut (221) and second fixed swivel nut (222) are respectively set in the top of middle part (22) and bottom center;On described The first fixed screw (242) are arranged in the bottom of screw rod (24), first fixed screw (242) and first fixed swivel nut (221) It is connected and fixed;The upper swivel nut motor (21) and upper screw rod (24) relative motion, drive the work department (2) relative to the branch Support part (1) upper and lower displacement.
2. a kind of geologic prospect drawing out soil equipment according to claim 1, it is characterised in that: the structure of the bit head (23) From top to bottom be followed successively by lower screw rod (231), lower swivel nut motor (232), sleeve (233), storage sample portion (234), sampling portion (236) and Drill (237);The storage sample portion (234) is provided with opening (235);The fixed spiral shell of top setting second of the lower screw rod (231) Silk (2311), second fixed screw (2311) are connected and fixed with described second fixed swivel nut (222);The lower screw rod (231) it passes through the lower swivel nut motor (232) and lower end is connect with the storage sample portion (234);The lower swivel nut motor (232) is solid Due to the top of the sleeve (233);The lower swivel nut motor (232) and lower screw rod (231) relative motion, drive the sleeve (233) relative to storage sample portion (234) upper and lower displacement.
3. a kind of geologic prospect drawing out soil equipment according to claim 1, it is characterised in that: the work department (2) is fixed on The center of the support plate (11).
4. a kind of geologic prospect drawing out soil equipment according to claim 2, it is characterised in that: the sampling portion (236) is to fall The umbrella shape broached-tooth design set.
5. a kind of geologic prospect drawing out soil equipment according to claim 1, it is characterised in that: the interchangeable middle part (22) The different length of interchangeable, to adapt to corresponding sampling depth.
CN201821117434.XU 2018-07-16 2018-07-16 A kind of geologic prospect drawing out soil equipment Expired - Fee Related CN208636071U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821117434.XU CN208636071U (en) 2018-07-16 2018-07-16 A kind of geologic prospect drawing out soil equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821117434.XU CN208636071U (en) 2018-07-16 2018-07-16 A kind of geologic prospect drawing out soil equipment

Publications (1)

Publication Number Publication Date
CN208636071U true CN208636071U (en) 2019-03-22

Family

ID=65738848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821117434.XU Expired - Fee Related CN208636071U (en) 2018-07-16 2018-07-16 A kind of geologic prospect drawing out soil equipment

Country Status (1)

Country Link
CN (1) CN208636071U (en)

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

Granted publication date: 20190322

Termination date: 20200716