CN110595827A - Ground soil property classification detection sampling device before building engineering construction - Google Patents
Ground soil property classification detection sampling device before building engineering construction Download PDFInfo
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- CN110595827A CN110595827A CN201910989281.0A CN201910989281A CN110595827A CN 110595827 A CN110595827 A CN 110595827A CN 201910989281 A CN201910989281 A CN 201910989281A CN 110595827 A CN110595827 A CN 110595827A
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- 238000005070 sampling Methods 0.000 title claims abstract description 70
- 239000002689 soil Substances 0.000 title claims abstract description 44
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 11
- 238000005527 soil sampling Methods 0.000 description 4
- 238000013441 quality evaluation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of soil property detection, and discloses a foundation soil property classification detection sampling device before construction of building engineering. When the movable sliding block moves to the outermost end of the movable rail, the supporting legs support the sampler due to the gravity action of the sampler, the movable sliding block is clamped in the clamping groove at the tail end of the movable rail, so that the sampler can be fixedly placed in the sampling process, the damage of the sampler cannot be caused in the sampling process, and the resource waste is reduced.
Description
Technical Field
The invention relates to the technical field of soil property detection, in particular to a device for classifying, detecting and sampling soil property of a foundation before construction of constructional engineering.
Background
Soil quality detection refers to determination of representative values of factors affecting soil environment quality to judge environment quality and change trends thereof, generally, soil quality detection refers to soil environment monitoring and generally comprises technical contents such as distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like, and with the gradual rise of living standard of people, people have quality requirements on living environments and the like, so that when a common house is built to serve as a foundation, soil detection is carried out on soil of the foundation, and the living environment is guaranteed.
When soil is detected, a soil sampler is generally needed to be used for sampling soil, the sampled soil is used for analyzing together, and finally the quality evaluation of a system is made, but at present, common soil collecting devices are rod-shaped, so that the soil sampling devices are inconvenient to fix in the soil sampling process, and are easy to be damaged when placed on the ground.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a sampling device for classified detection of soil quality of a foundation before construction of constructional engineering, which has the advantages of fixing a detection frame, being convenient to move and the like, and solves the problems of difficulty in fixing the detection frame and inconvenience in moving.
(II) technical scheme
In order to realize the purposes of fixing the detection frame, facilitating movement and the like, the invention provides the following technical scheme: a foundation soil property classification detection sampling device before construction of constructional engineering comprises a sampler, wherein a fixed rod is movably connected inside the sampler, a rotating wrench is fixedly connected to the top of the fixed rod, a fixed tooth is fixedly arranged inside the sampler, a dragging handle is fixedly connected to the right side of the sampler, an air pressure chamber is movably connected below the fixed tooth, a sampling shovel is fixedly connected to one end of the fixed rod, which is far away from the rotating wrench, the inside of the sampling shovel is movably connected with a sample outlet plate, a foot push plate is fixedly connected to the right side of the sample outlet plate, a bottle placing device is fixedly connected between the lower part of the sampling shovel and the sampler, a movable rail is fixedly connected to the outer side of the sampler, a supporting foot is movably connected below the movable rail, a sliding rail is fixedly connected to the left side of the sampler, and a moving foot is movably connected to the left, the inside swing joint of slip track has the removal slider.
Preferably, the outside fixedly connected with location tooth of dead lever and the upper portion of dead lever can rotate, guarantees the sample effect of sample shovel.
Preferably, the inside swing joint of activity track has reset spring and movable slider to guarantee when taking up the sampler that the supporting legs can recover.
Preferably, the upper end and the lower end of the sliding track are both provided with positioning grooves.
Preferably, the fixing rod penetrates through the fixing teeth.
Preferably, go out the model and pass through connecting rod fixed connection with the foot push pedal, and the connecting rod runs through the right side of sampler, guarantees that the foot push pedal can drive out the model and remove.
Preferably, the bottoms of the movable feet and the supporting feet are designed by movable wheels, so that the movable feet can move.
Preferably, the tail end of the movable track is provided with a groove.
(III) advantageous effects
Compared with the prior art, the invention provides a foundation soil property classification detection sampling device before construction of constructional engineering, which has the following beneficial effects:
1. the device for classifying, detecting and sampling the soil property of the foundation before the construction of the building engineering starts to rotate the rotating handle by putting the sampler vertical to the ground, the rotating handle pushes the sampling shovel to move downwards through the fixed rod, and the fixed rod drives the gas pressure plate sleeved outside the fixed rod to move downwards in the downward moving process, the gas in the gas pressure chamber is compressed, the gas is pressed into the movable rail, the movable sliding block in the movable rail moves rightwards under the action of the gas pressure, the supporting leg is driven to move rightwards, when the movable sliding block moves to the outermost end of the movable track, the movable sliding block is clamped in the clamping groove at the tail end of the movable track under the gravity action of the sampler, the sampler is supported, so that the sampler can be fixedly placed in the sampling process, the damage of the sampler cannot be caused in the sampling process, and the resource waste is reduced.
2. This foundation soil property classification detection sampling device before building engineering construction, through removing the inside dead lever of removal slider, will remove the slider and down remove along the slip track, when the dead lever removes the fixed slot of seting up admittedly in slip track below, the dead lever card is gone into in the middle of the fixed slot, guarantee to remove the foot and can not up move, drag the sampler through dragging the handle, drag the sample place with the sampler, remove the dead lever, it resets to remove the foot, thereby reached when needs remove the sampler to a certain assigned position, can drag the sampler, no longer need be like traditional sampling device the same, can only bear a burden through the sampling personnel and go back, and the work efficiency is improved, and the size of the amount of labour is reduced.
3. This foundation soil property classification detection sampling device before building engineering construction, rotate through rotating the spanner, the sample shovel begins to carry out the soil sample to this sampling point, after the sample is accomplished, the spanner is rotated in the reversal, reset the sample shovel, the sampling bottle bottleneck joint that will collect the sample again is on putting the bottled ware, step on the effect that the foot push pedal promoted downwards through the foot, sample soil in the middle of the sample shovel pushes into in the middle of the sampling bottle, the sampling is accomplished, thereby the effect of conveniently collecting adoption soil has been reached, solved after traditional sample thief is accomplished soil sample collection, still need place the sample once more and collect in a certain place, the efficiency of sample collection has been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an enlarged positioning structure of the present invention;
FIG. 3 is a schematic view of a support structure according to the present invention;
fig. 4 is an enlarged structural view of the sliding rail according to the present invention.
In the figure: 1-a sampler, 2-a fixed rod, 3-a rotary wrench, 4-a fixed tooth, 5-a dragging handle, 6-a pneumatic chamber, 7-a sampling shovel, 8-a sample plate, 9-a foot push plate, 10-a bottle placing device, 11-a movable rail, 12-a supporting foot, 13-a sliding rail, 14-a moving foot and 15-a moving slide block.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-4, a foundation soil property classification detection sampling device before construction of building engineering, comprising a sampler 1, a fixed rod 2 movably connected inside the sampler 1, a fixed tooth 4 penetrating through the fixed rod 2, a positioning tooth fixedly connected outside the fixed rod 2 and a rotatable upper part of the fixed rod 2, ensuring the sampling effect of a sampling shovel 7, ensuring that the upper end of the fixed rod 2 can rotate and the lower end can only move downwards with the sampling shovel 7 when a rotary wrench 3 rotates to drive the fixed rod 2 to move downwards, thus achieving the sampling effect, and utilizing the locking principle due to the positioning tooth outside the fixed rod 2, ensuring that the sampling shovel 7 can not return suddenly during sampling, ensuring the sampling efficiency, the rotary wrench 3 fixedly connected on the top of the fixed rod 2, and the fixed tooth 4 fixed inside the sampler 1, the right side of the sampler 1 is fixedly connected with a dragging handle 5, the lower part of the fixed gear 4 is movably connected with an air pressure chamber 6, one end of the fixed rod 2 far away from the rotating wrench 3 is fixedly connected with a sampling shovel 7, the inside of the sampling shovel 7 is movably connected with a sample outlet plate 8, the sample outlet plate 8 is fixedly connected with a foot push plate 9 through a connecting rod, the connecting rod penetrates through the right side of the sampler 1 to ensure that the foot push plate 9 can drive the sample outlet plate 8 to move, the right side of the sample outlet plate 8 is fixedly connected with the foot push plate 9, a bottle placing device 10 is fixedly connected between the lower part of the sampling shovel 7 and the sampler 1, the outer side of the sampler 1 is fixedly connected with a movable rail 11, the tail end of the movable rail 11 is provided with a groove, the inside of the movable rail 11 is movably connected with a reset spring and a movable, sampler 1's left side fixedly connected with slip track 13, the constant head tank has all been seted up to the upper end and the lower extreme of slip track 13, and the left side swing joint of slip track 13 has removal foot 14, and the bottom of removing foot 14 and supporting legs 12 all adopts the loose-wheel design, guarantees to remove, and the inside swing joint of slip track 13 has removal slider 15.
The working principle is as follows: when the soil sample of the building base needs to be analyzed, the clamping rod in the movable sliding block 15 is moved, the movable sliding block 15 moves downwards along the sliding track 13, when the clamping rod moves to the fixed groove fixedly formed below the sliding track 13, the clamping rod is clamped in the fixed groove to ensure that the movable pin 14 cannot move upwards, the sampler 1 is dragged by the dragging handle 5 to drag the sampler 1 to a sampling place, the clamping rod is moved, the movable pin 14 is reset, the sampler 1 is placed vertically to the ground, the rotating handle 3 is rotated, the rotating handle 3 pushes the sampling shovel 7 to move downwards through the fixed rod 2, the fixed rod 2 drives the air pressure plate sleeved outside the fixed rod 2 to move downwards in the downward moving process, the gas in the air pressure chamber 6 is compressed to the movable track 11, and the movable sliding block in the movable track 11 moves rightwards under the action of air pressure, drive supporting legs 12 and remove right, when the movable sliding block removed movable track 11 during outer end, supporting legs 12 is owing to receive sampler 1's action of gravity, movable sliding block card is gone into in the middle of the draw-in groove of movable track 11 end, support sampler 1, along with rotate spanner 3 and continue to rotate, sample shovel 7 begins to carry out soil sampling to this sampling point, after the sample is accomplished, reverse rotation spanner 3, it resets to sample shovel 7, the sampling bottle bottleneck joint that will collect the sample again is on putting bottled ware 10, step on the effect that foot push pedal 9 pushed down through the foot, push sampling bottle in the middle of the sampling soil in the middle of shovel 7 of will sampling, the sampling is accomplished, upwards take up sampler 1, movable sliding block resets under reset spring's tensile force effect, all mechanisms of sampler 1 recover.
To sum up, the foundation soil property classification detection sampling device before the construction of the building engineering starts to rotate the rotary handle 3 by placing the sampler 1 vertically on the ground, the rotary handle 3 pushes the sampling shovel 7 to move downwards through the fixed rod 2, and the fixed rod 2 drives the air pressure plate sleeved outside the fixed rod 2 to move downwards in the process of moving downwards, the air in the air pressure chamber 6 is compressed to press the air into the movable rail 11, the movable slide block in the movable rail 11 moves rightwards under the action of the air pressure to drive the supporting leg 12 to move rightwards, when the movable slide block moves to the outermost end of the movable rail 11, the supporting leg 12 is clamped into the clamping groove at the tail end of the movable rail 11 under the action of the gravity of the sampler 1 to support the sampler 1, so that the sampler 1 can be fixedly placed in the sampling process, the damage of the sampler 1 can not be caused in the sampling process, and the waste of resources is reduced.
This foundation soil property classification detection sampling device before building engineering construction, through removing the inside kelly of removal slider 15, will remove slider 15 and move down along slip track 13, when the kelly removes the fixed slot that slip track 13 below was seted up admittedly, the kelly card is gone into in the middle of the fixed slot, guarantee to remove foot 14 and can not up move, drag sampler 1 through dragging handle 5, drag sampler 1 to the sample place, remove the kelly, will remove foot 14 and reset, thereby reached when needing to remove sampler 1 to a certain assigned position, can drag sampler 1, no longer need be like traditional sampling device, can only bear a burden through the sampling personnel and go back, work efficiency is improved, the size of the amount of labour has been reduced.
This foundation soil property classification detection sampling device before building engineering construction, rotate through rotating spanner 3, sample shovel 7 begins to carry out the soil sampling to this sampling point, after the sample is accomplished, reverse rotation spanner 3, with sample shovel 7 resets, the sampling bottle bottleneck joint that will collect the sample again is on putting bottled ware 10, step on the effect that foot push pedal 9 promoted downwards through the foot, push sampling bottle in the middle of will sampling shovel 7 sample soil in the middle of, the sampling is accomplished, thereby the effect of conveniently collecting adoption soil has been reached, it finishes with soil sample collection to have solved traditional sample thief, still need place the sample once more and collect in a certain place, the efficiency of sample collection has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a ground soil property classification detection sampling device before building engineering construction, includes sampler (1), its characterized in that: the inner part of the sampler (1) is movably connected with a fixed rod (2), the top of the fixed rod (2) is fixedly connected with a rotary wrench (3), the inner part of the sampler (1) is fixedly provided with a fixed tooth (4), the right side of the sampler (1) is fixedly connected with a dragging handle (5), the lower part of the fixed tooth (4) is movably connected with an air pressure chamber (6), one end of the fixed rod (2) far away from the rotary wrench (3) is fixedly connected with a sampling shovel (7), the inner part of the sampling shovel (7) is movably connected with a sample outlet plate (8), the right side of the sample outlet plate (8) is fixedly connected with a foot push plate (9), a bottle placing device (10) is fixedly connected between the lower part of the sampling shovel (7) and the sampler 1, the outer side of the sampler (1) is fixedly connected with a movable rail (11), the lower part of the movable rail (11) is movably, the left side fixedly connected with slip track (13) of sampler (1), the left side swing joint of slip track (13) has removal foot (14), the inside swing joint of slip track (13) has removal slider (15).
2. The device for classifying, detecting and sampling the soil property of the foundation before the construction of the constructional engineering as claimed in claim 1, wherein: the outer side of the fixed rod (2) is fixedly connected with a positioning tooth, and the upper part of the fixed rod (2) can rotate.
3. The device for classifying, detecting and sampling the soil property of the foundation before the construction of the constructional engineering as claimed in claim 1, wherein: the interior of the movable track (11) is movably connected with a return spring and a movable sliding block.
4. The device for classifying, detecting and sampling the soil property of the foundation before the construction of the constructional engineering as claimed in claim 1, wherein: and the upper end and the lower end of the sliding track (13) are provided with positioning grooves.
5. The device for classifying, detecting and sampling the soil property of the foundation before the construction of the constructional engineering as claimed in claim 1, wherein: the fixing rod (2) penetrates through the fixing teeth (4).
6. The device for classifying, detecting and sampling the soil property of the foundation before the construction of the constructional engineering as claimed in claim 1, wherein: go out model (8) and foot push pedal (9) and pass through connecting rod fixed connection, and the connecting rod runs through the right side of sampler (1).
7. The device for classifying, detecting and sampling the soil property of the foundation before the construction of the constructional engineering as claimed in claim 1, wherein: the bottoms of the movable feet (14) and the supporting feet (12) are designed by movable wheels.
8. The device for classifying, detecting and sampling the soil property of the foundation before the construction of the constructional engineering as claimed in claim 1, wherein: the tail end of the movable track (11) is provided with a groove.
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