CN217179984U - Hydraulic engineering test detects with device that fetches earth - Google Patents

Hydraulic engineering test detects with device that fetches earth Download PDF

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Publication number
CN217179984U
CN217179984U CN202220188509.3U CN202220188509U CN217179984U CN 217179984 U CN217179984 U CN 217179984U CN 202220188509 U CN202220188509 U CN 202220188509U CN 217179984 U CN217179984 U CN 217179984U
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fixedly connected
hydraulic engineering
base
cylinder
soil sampling
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王选锋
樊孟军
乔国
张明娟
苏建宝
王晓阳
钟瑞
徐钰明
赵清明
宗先满
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Sinohydro Bureau 1 Co Ltd
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Sinohydro Bureau 1 Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30Assessment of water resources

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  • Sampling And Sample Adjustment (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

The utility model provides a hydraulic engineering test detects with device that fetches earth, include: a base; two stands, two stand symmetry fixed connection in the surface of base, the top fixedly connected with mounting panel of stand, the fixed surface of mounting panel installs first motor, the output shaft of first motor runs through mounting panel and fixedly connected with threaded rod, the bottom of threaded rod is rotated with the surface of base and is connected, symmetry fixedly connected with guide bar between mounting panel and the base. The utility model provides a hydraulic engineering is native device for experimental detection through the pulling pull ring, breaks up a plurality of sampling barrels, through observing the soil sample that takes out in the different sampling barrels, can observe the soil sample of the different degree of depth, effectively prevents the emergence of different degree of depth soil sample mixed phenomenon, guarantees to examine the accuracy of time measuring to soil sample to easy dismounting, overall structure is simple, convenient operation, and the practicality is strong.

Description

Hydraulic engineering test detects with device that fetches earth
Technical Field
The utility model relates to a check out test set technical field especially relates to a hydraulic engineering is native device for experimental detection.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.
Need detect soil property sometimes among the hydraulic engineering, this just need take a sample to it, the sampling device structure among the prior art is comparatively common is a sampling tube, take a sample in the disect insertion soil, though can realize the sample of soil, but inconvenient soil sampling to the different degree of depth in the sample in-process, and lead to the emergence of different degree of depth soil sample mixed phenomenon easily, the detection result to the soil sample of the different degree of depth is not good, therefore, it solves above-mentioned technical problem with the device of fetching earth to be necessary to provide a hydraulic engineering test detection.
Disclosure of Invention
The utility model provides a hydraulic engineering test detects with device that fetches earth has solved the inconvenient soil sampling to the different degree of depth of sample in-process to lead to the emergence of different degree of depth soil sample mixing phenomenon easily, to the not good problem of testing result of the soil sample of the different degree of depth.
For solving the technical problem, the utility model provides a hydraulic engineering test detects uses device that fetches earth, include: a base;
the two upright columns are symmetrically and fixedly connected to the surface of the base, the top of each upright column is fixedly connected with a mounting plate, the surface of each mounting plate is fixedly provided with a first motor, an output shaft of each first motor penetrates through the mounting plate and is fixedly connected with a threaded rod, the bottom end of each threaded rod is rotatably connected with the surface of the base, and guide rods are symmetrically and fixedly connected between the mounting plates and the base;
the movable plate is arranged on the upper side of the base, a nut is arranged on one side of the movable plate, the inner wall of the nut is in threaded connection with the surface of the threaded rod, guide holes are symmetrically formed in one side of the movable plate, and the inner wall of each guide hole is in sliding connection with the surface of each guide rod;
the soil sampling device comprises a driving shaft, wherein the driving shaft is rotatably connected to the movable plate, a driven bevel gear is fixedly connected to the top end of the driving shaft, a first connecting cylinder is fixedly connected to the bottom end of the driving shaft, a sampling cylinder is embedded into the first connecting cylinder, a second connecting cylinder is fixedly connected to the bottom of the sampling cylinder, an installation cylinder is embedded into the second connecting cylinder, a soil sampling head is fixedly connected to the bottom of the installation cylinder, a soil drilling tool bit is fixedly connected to the bottom of the soil sampling head, and a side drilling tool bit is fixedly connected to the outer wall of the soil sampling head.
Preferably, the four corners of the bottom of the base are fixedly connected with movable wheels.
Preferably, one side of the surface of the base is fixedly connected with a handrail, the surface of the handle of the handrail is fixedly connected with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-skid grains.
Preferably, the equal fixedly connected with holding ring in surface of sampler barrel and installation section of thick bamboo, the spacing groove has all been seted up at the top of sampler barrel and installation section of thick bamboo outer wall.
Preferably, the mounting groove has all been seted up to the inner wall of first connecting cylinder and second connecting cylinder, the inside of mounting groove is provided with the arc, the inboard fixedly connected with stopper of arc, the outer wall fixedly connected with movable rod of arc, the surface cover of movable rod is equipped with buffer spring, the standing groove has all been seted up to the outer wall of first connecting cylinder and second connecting cylinder, the one end of movable rod runs through and extends to the inner wall of standing groove and articulates there is the pull ring.
Preferably, a second motor is fixedly mounted on the surface of the movable plate, an output shaft of the second motor is fixedly connected with a driving bevel gear, and the lower side of the driving bevel gear is meshed with one side of the driven bevel gear.
Preferably, the surface of the guide rod is provided with a scale.
Preferably, the inner wall of mounting groove has seted up the spout, the top and the equal fixedly connected with slider in bottom of arc, the surface of slider and the inner wall sliding connection of spout.
Preferably, an auxiliary spring is fixedly connected between the arc-shaped plate and the mounting groove, and the mounting groove is in a semi-annular shape.
Compared with the prior art, the utility model provides a hydraulic engineering test detects with device that fetches earth has following beneficial effect:
the utility model provides a hydraulic engineering is native device for experimental detection through the pulling pull ring, breaks up a plurality of sampling barrels, through observing the soil sample that takes out in the different sampling barrels, can observe the soil sample of the different degree of depth, effectively prevents the emergence of different degree of depth soil sample mixed phenomenon, guarantees to examine the accuracy of time measuring to soil sample to easy dismounting, overall structure is simple, convenient operation, and the practicality is strong. Through controlling first motor and second motor, can make the brill native tool bit rotation of borrowing head bottom creep into ground, make soil sample accomplish the sample in getting into the sampler barrel to under the effect of sidetracking tool bit, can carry out the breakage to the soil of borrowing head outer wall, take out after the completion of conveniently borrowing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural view of a preferred embodiment of the soil sampling device for hydraulic engineering test detection provided by the present invention;
FIG. 2 is a cross-sectional view of the withdrawal chimney shown in FIG. 1;
FIG. 3 is an enlarged view of portion A shown in FIG. 2;
fig. 4 is a perspective view of the arcuate plate shown in fig. 2.
Reference numbers in the figures: 1. the device comprises a base, 2, a moving wheel, 3, a handrail, 4, a rubber sleeve, 5, a stand column, 6, a mounting plate, 7, a first motor, 8, a threaded rod, 9, a movable plate, 10, a nut, 11, a guide hole, 12, a guide rod, 13, scales, 14, a second motor, 15, a driving bevel gear, 16, a driving shaft, 17, a driven bevel gear, 18, a first connecting cylinder, 19, a sampling cylinder, 20, a positioning ring, 21, a second connecting cylinder, 22, a mounting cylinder, 23, a soil taking head, 24, a side drilling tool bit, 25, a soil drilling tool bit, 26, a mounting groove, 27, an arc-shaped plate, 28, a limiting block, 29, a limiting groove, 30, a movable rod, 31, a buffer spring, 32, an auxiliary spring, 33, a placing groove, 34, a pull ring, 35, a sliding groove, 36 and a sliding block.
Detailed Description
The present invention is described in detail with reference to the specific embodiments, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure herein. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a soil sampling device for hydraulic engineering test detection according to a first embodiment of the present invention; FIG. 2 is a cross-sectional view of the withdrawal chimney shown in FIG. 1; FIG. 3 is an enlarged view of portion A shown in FIG. 2; fig. 4 is a perspective view of the arcuate plate shown in fig. 2. Hydraulic engineering test detects includes with device that fetches earth: a base 1;
the two upright columns 5 are symmetrically and fixedly connected to the surface of the base 1, the top of each upright column 5 is fixedly connected with a mounting plate 6, the surface of each mounting plate 6 is fixedly provided with a first motor 7, an output shaft of each first motor 7 penetrates through the corresponding mounting plate 6 and is fixedly connected with a threaded rod 8, the bottom end of each threaded rod 8 is rotatably connected with the surface of the base 1, and guide rods 12 are symmetrically and fixedly connected between the mounting plates 6 and the bases 1;
the movable plate 9 is arranged on the upper side of the base 1, a nut 10 is arranged on one side of the movable plate 9, the inner wall of the nut 10 is in threaded connection with the surface of the threaded rod 8, guide holes 11 are symmetrically formed in one side of the movable plate 9, and the inner wall of each guide hole 11 is in sliding connection with the surface of a guide rod 12;
the soil sampling device comprises a driving shaft 16, the driving shaft 16 is rotatably connected to the movable plate 9, a driven bevel gear 17 is fixedly connected to the top end of the driving shaft 16, a first connecting cylinder 18 is fixedly connected to the bottom end of the driving shaft 16, a sampling cylinder 19 is embedded in the first connecting cylinder 18, a second connecting cylinder 21 is fixedly connected to the bottom of the sampling cylinder 19, an installation cylinder 22 is embedded in the second connecting cylinder 21, a soil sampling head 23 is fixedly connected to the bottom of the installation cylinder 22, a soil drilling tool bit 25 is fixedly connected to the bottom of the soil sampling head 23, and a side drilling tool bit 24 is fixedly connected to the outer wall of the soil sampling head 23.
The sampling tube 19 can be provided with a plurality of sampling tubes 19, and an appropriate amount of sampling tubes 19 can be installed according to actual conditions.
The four corners of the bottom of the base 1 are fixedly connected with moving wheels 2.
One side fixedly connected with handrail 3 on base 1 surface, the fixed surface of 3 handholds of handrail department is connected with rubber sleeve 4, anti-skidding line has been seted up on the surface of rubber sleeve 4.
Through the cooperation of rubber sleeve 4 and anti-skidding line, strengthen the frictional force with the operating personnel hand when promoting handrail 3 to remove the device, improve anti-skidding effect.
The surface of the sampling tube 19 and the surface of the mounting tube 22 are both fixedly connected with positioning rings 20, and the tops of the outer walls of the sampling tube 19 and the mounting tube 22 are both provided with limiting grooves 29.
Mounting groove 26 has all been seted up to the inner wall of first connecting cylinder 18 and second connecting cylinder 21, the inside of mounting groove 26 is provided with arc 27, inboard fixedly connected with stopper 28 of arc 27, stopper 28 evenly are provided with a plurality ofly, and stopper 28 uses with the 29 cooperations of spacing groove, the outer wall fixedly connected with movable rod 30 of arc 27, the surface cover of movable rod 30 is equipped with buffer spring 31, standing groove 33 has all been seted up to the outer wall of first connecting cylinder 18 and second connecting cylinder 21, the one end of movable rod 30 runs through and extends to the inner wall of standing groove 33 and articulates there is pull ring 34
An auxiliary spring 32 is fixedly connected between the arc plate 27 and the mounting groove 26, and the mounting groove 26 is semi-annular.
A second motor 14 is fixedly mounted on the surface of the movable plate 9, an output shaft of the second motor 14 is fixedly connected with a driving bevel gear 15, and the lower side of the driving bevel gear 15 is engaged with one side of a driven bevel gear 17.
The surface of the guide rod 12 is provided with a scale 13.
Through being provided with scale 13, can observe the height of fly leaf 9 through direct observation scale 13, realize the accurate function to the soil sample of appointed degree of depth.
The inner wall of mounting groove 26 has been seted up spout 35, the equal fixedly connected with slider 36 in top and the bottom of arc 27, the surface of slider 36 and the inner wall sliding connection of spout 35.
The utility model provides a hydraulic engineering is experimental to detect with device that fetches earth's theory of operation as follows:
when in use, the handrail 3 is pushed, the descending equipment is pushed to a working place under the action of the moving wheel 2, the first motor 7 and the second motor 14 are started, the output shaft of the first motor 7 drives the threaded rod 8 to rotate, the threaded rod 8 and the nut 10 are in threaded transmission to drive the movable plate 9 to move downwards, meanwhile, the output shaft of the second motor 14 drives the driving bevel gear 15 to rotate, drives the driving shaft 16 at the axle center of the driven bevel gear 17 to rotate, so that the soil drilling cutter head 25 at the bottom of the soil sampling head 23 rotates to drill on the ground, soil samples enter from the soil sampling head 23 and sequentially enter the installation cylinder 22 and the sampling cylinder 19 to finish soil sampling, under the action of the side drilling cutter head 24, the soil on the outer wall of the soil taking head 23 is crushed, the soil is taken out conveniently after the soil taking is finished, and after the sampling is finished, the sampling tube 19 can be taken out from the soil by starting the first motor 7 and the second motor 14 to rotate the output shafts in the opposite directions.
During the use, through taking out the pull ring 34 in the standing groove 33, pulling pull ring 34 makes movable rod 30 drive arc 27 and remove and make buffer spring 31 compression, make stopper 28 break away from spacing groove 29, it is spacing to relieve, break up a plurality of sampler barrels 19, take out soil sample from sampler barrel 19, through observing the soil sample in the different sampler barrels 19, can observe the soil sample of the different degree of depth, effectively prevent the emergence of different degree of depth soil sample mixing phenomena, guarantee the accuracy when surveying the soil sample, and easy dismounting, simple overall structure, and convenient operation, therefore, the clothes hanger is strong in practicability.
Compared with the prior art, the utility model provides a hydraulic engineering test detects with device that fetches earth has following beneficial effect:
the utility model provides a hydraulic engineering is native device of fetching earth for experimental detection through pulling pull ring 34, breaks up a plurality of sampler barrels 19, through observing the soil sample that takes out in the different sampler barrels 19, can observe the soil sample of the different degree of depth, effectively prevents the emergence of different degree of depth soil sample mixed phenomenon, guarantees to examine the accuracy of time measuring to soil sample to easy dismounting, overall structure is simple, convenient operation, and the practicality is strong. Through controlling the first motor 7 and the second motor 14, the soil drilling tool bit 25 at the bottom of the soil sampling head 23 can rotate to drill into the ground, so that a soil sample enters the sampling cylinder 19 to complete sampling, and under the action of the side drilling tool bit 24, the soil on the outer wall of the soil sampling head 23 can be crushed, and the soil can be conveniently taken out after the soil sampling is completed.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a hydraulic engineering tests and detects with device that fetches earth, its characterized in that includes: a base (1);
the device comprises two upright columns (5), wherein the two upright columns (5) are symmetrically and fixedly connected to the surface of a base (1), the top parts of the upright columns (5) are fixedly connected with a mounting plate (6), the surface of the mounting plate (6) is fixedly provided with a first motor (7), an output shaft of the first motor (7) penetrates through the mounting plate (6) and is fixedly connected with a threaded rod (8), the bottom end of the threaded rod (8) is rotatably connected with the surface of the base (1), and guide rods (12) are symmetrically and fixedly connected between the mounting plate (6) and the base (1);
the movable plate (9) is arranged on the upper side of the base (1), a nut (10) is arranged on one side of the movable plate (9), the inner wall of the nut (10) is in threaded connection with the surface of the threaded rod (8), guide holes (11) are symmetrically formed in one side of the movable plate (9), and the inner wall of each guide hole (11) is in sliding connection with the surface of each guide rod (12);
the soil sampling device comprises a driving shaft (16), the driving shaft (16) is rotatably connected to the movable plate (9), a driven bevel gear is fixedly connected to the top end of the driving shaft (16), a first connecting cylinder (18) is fixedly connected to the bottom end of the driving shaft (16), a sampling cylinder (19) is embedded in the first connecting cylinder (18), a second connecting cylinder (21) is fixedly connected to the bottom of the sampling cylinder (19), an installation cylinder (22) is embedded in the second connecting cylinder (21), a soil sampling head (23) is fixedly connected to the bottom of the installation cylinder (22), a soil drilling tool bit (25) is fixedly connected to the bottom of the soil sampling head (23), and a side drilling tool bit (24) is fixedly connected to the outer wall of the soil sampling head (23).
2. The soil sampling device for hydraulic engineering test detection according to claim 1, wherein the movable wheels (2) are fixedly connected to four corners of the bottom of the base (1).
3. The soil sampling device for hydraulic engineering test detection according to claim 1, wherein a handrail (3) is fixedly connected to one side of the surface of the base (1), a rubber sleeve (4) is fixedly connected to the surface of a handle of the handrail (3), and anti-skid lines are formed in the surface of the rubber sleeve (4).
4. The soil sampling device for hydraulic engineering test detection as claimed in claim 1, wherein the surfaces of the sampling cylinder (19) and the mounting cylinder (22) are both fixedly connected with positioning rings (20), and the tops of the outer walls of the sampling cylinder (19) and the mounting cylinder (22) are both provided with limiting grooves (29).
5. The soil sampling device for hydraulic engineering test detection according to claim 1, wherein mounting grooves (26) are formed in the inner walls of the first connecting cylinder (18) and the second connecting cylinder (21), an arc-shaped plate (27) is arranged inside the mounting grooves (26), a limiting block (28) is fixedly connected to the inner side of the arc-shaped plate (27), a movable rod (30) is fixedly connected to the outer wall of the arc-shaped plate (27), a buffer spring (31) is sleeved on the surface of the movable rod (30), a placing groove (33) is formed in the outer walls of the first connecting cylinder (18) and the second connecting cylinder (21), and one end of the movable rod (30) penetrates through and extends to the inner wall of the placing groove (33) and is hinged to a pull ring (34).
6. The soil sampling device for hydraulic engineering test detection according to claim 1, wherein a second motor (14) is fixedly mounted on the surface of the movable plate (9), an output shaft of the second motor (14) is fixedly connected with a driving bevel gear (15), and the lower side of the driving bevel gear (15) is meshed with one side of a driven bevel gear (17).
7. The soil sampling device for hydraulic engineering test detection according to claim 1, wherein the surface of the guide rod (12) is provided with a scale (13).
8. The soil sampling device for hydraulic engineering test detection according to claim 5, wherein a sliding groove (35) is formed in the inner wall of the mounting groove (26), sliding blocks (36) are fixedly connected to the top and the bottom of the arc-shaped plate (27), and the surface of each sliding block (36) is slidably connected with the inner wall of the corresponding sliding groove (35).
9. The soil sampling device for hydraulic engineering test detection according to claim 5, wherein an auxiliary spring (32) is fixedly connected between the arc-shaped plate (27) and the installation groove (26), and the installation groove (26) is semi-annular.
CN202220188509.3U 2022-01-24 2022-01-24 Hydraulic engineering test detects with device that fetches earth Active CN217179984U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220188509.3U CN217179984U (en) 2022-01-24 2022-01-24 Hydraulic engineering test detects with device that fetches earth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220188509.3U CN217179984U (en) 2022-01-24 2022-01-24 Hydraulic engineering test detects with device that fetches earth

Publications (1)

Publication Number Publication Date
CN217179984U true CN217179984U (en) 2022-08-12

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