CN216116873U

CN216116873U - Geological engineering investigation sample is equipped

Info

Publication number: CN216116873U
Application number: CN202122726989.2U
Authority: CN
Inventors: 宋昊; 吕松梅
Original assignee: Chengdu Univeristy of Technology
Current assignee: Chengdu Univeristy of Technology
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-03-22
Anticipated expiration: 2031-11-09

Abstract

The invention relates to geological engineering investigation sampling equipment, which comprises a sampling tank, wherein a sealing cover is connected at the bottom end of the sampling tank, a support rod is connected above the right side of the sampling tank through a bearing, an installation ring is sleeved on the outer wall of the sampling tank, a groove disc is arranged below the installation ring, a support plate is fixedly connected with the groove disc and the left side of the installation ring, and an elastic band is fixedly connected with the right side of the support plate, so that the integral assembly is convenient to carry and move, the convenience of the integral device is greatly improved, when the sampling tank is not used, a cylinder body can be taken into the sampling tank, the situation that the sampling equipment is damaged in the process of placing and storing is avoided, the operation is more convenient, a worker does not need to manually take soil samples in a slope body, the working efficiency is greatly improved, a plurality of test tubes in the sealing cover can be simultaneously used for sample detection, and the basic detection on-site of the pH value of soil can be carried out, the practicability and functionality are further improved.

Description

Geological engineering investigation sample is equipped

Technical Field

The invention relates to geological engineering exploration sampling equipment, and belongs to the technical field of geological engineering exploration.

Background

Geological exploration, namely, exploration and detection are carried out on geology through various means and methods, a proper bearing stratum is determined, a foundation type is determined according to the foundation bearing capacity of the bearing stratum, investigation and research activities of basic parameters are calculated, an industrially significant mineral deposit is found in mineral product general investigation, mineral product reserves and geological data required by mine construction design are provided for finding out the quality and quantity of mineral products and the technical conditions of exploitation and utilization, and investigation and research work is carried out on geological conditions such as rocks, stratums, structures, mineral products, hydrology, landforms and the like in a certain area.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the existing defects, and provide geological engineering investigation sampling equipment, which can effectively solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme:

the utility model provides a geological engineering investigation sample is equipped, includes the sample jar, sample tank bottoms end is connected with sealed lid, sample jar right side top is connected with the bracing piece through the bearing, the cover is equipped with the collar on the sample jar outer wall, the collar below is equipped with the recess dish, recess dish and collar left side fixedly connected with backup pad, backup pad right side fixedly connected with elastic cord, recess dish and the sealed bottom side activity block of covering.

As a further description of the above scheme, the top side of the sampling tank is provided with a threaded pipe in a penetrating way, the interior of the threaded pipe is connected with an adjusting screw rod in a matching threaded way, the adjusting screw rod stretches into the inner cavity of the sampling tank, the bottom end of the adjusting screw rod is connected with a mounting rack through a bearing, and a driving motor is fixedly connected inside the mounting rack.

As a further description of the above scheme, an output shaft of the driving motor penetrates through the bottom side of the mounting frame and is fixedly connected with a rotating pipe, auger blades are arranged on the outer wall of the rotating pipe, feeding holes are formed in the outer wall of the rotating pipe in an equidistant penetrating manner, and a conical head is connected to the bottom end of the rotating pipe in a clamping manner.

As a further description of the above scheme, a cylinder is sleeved outside the rotating tube, a fixed bearing is arranged on the top side of the cylinder in a penetrating manner, the cylinder is sleeved on the outer wall of the output shaft of the driving motor through the fixed bearing, mounting grooves are symmetrically arranged on the outer wall of the sampling tank, and guide rods are fixedly connected between the inner walls of the mounting grooves.

As a further description of the above scheme, the outer wall of the cylinder body is symmetrically provided with fixed blocks, the outer sides of the fixed blocks are fixedly connected with guide rings, the guide rings are respectively movably sleeved with the guide rods, and the bottom end of the rotating pipe and the conical head respectively extend out of the bottom end of the cylinder body.

As a further description of the above scheme, the bottom side of the sealing cover is dug to be provided with a circular groove, the inner wall of the circular groove is symmetrically provided with elastic sheets at equal intervals, the elastic sheets are connected with test tubes in a clamping manner, a glass cover plate is embedded in the circular groove, the top side of the sealing cover is fixedly connected with a first sleeving tube, the inner side of the first sleeving tube is provided with a second sleeving tube, the sealing cover is movably clamped with the bottom end of the sampling tank through the first sleeving tube, and the sealing cover is movably sleeved with the outer wall of the supporting rod through the second sleeving tube.

The invention has the beneficial effects that:

1. by arranging the mounting ring, the groove disc and the elastic cord, the sampling tank is sleeved in the mounting ring, the sealing cover is clamped in the groove disc, the whole equipment can be carried on the back by the elastic cord, the whole assembly is convenient to carry and move, and the convenience of the whole device is greatly improved;

2. the adjusting screw rod is arranged, so that the adjusting screw rod can be rotated to move outwards, the mounting frame and the barrel are pushed out of the sampling tank simultaneously, and when the sampling tank is not used, the barrel can be taken into the sampling tank, so that the situation that sampling equipment is damaged in the process of placing and storing the sampling tank is avoided;

3. by arranging the driving motor, the rotating pipe, the auger blade, the feeding hole and the conical head, the auger blade can convey soil in the inner cavity of the barrel inwards, and part of soil can enter the inner cavity of the rotating pipe through the feeding hole in the conveying process, so that the collection and sampling of soil on a slope body are completed, the operation is more convenient and faster, a worker does not need to manually take a soil sample in the slope body, and the working efficiency is greatly improved;

4. through setting up test tube and second overlap pipe, make sealed lid cup joint through second overlap pipe and install on the bracing piece, the upset in the sample jar outside of the messenger sealed lid that relapse, can carry out sample test simultaneously with a plurality of test tubes in the sealed lid with the abundant mixed reaction of soil sample and solution that store in vitro, can carry out the pH valve of basic detection soil at the scene of taking a sample on the spot, practicality and functional further improve.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

FIG. 1 is a schematic structural diagram of an appearance of a sampling device for geological engineering exploration.

FIG. 2 is a schematic sectional view of a sampling tank of the sampling device for geological engineering exploration.

FIG. 3 is a bottom view of a sealing cap of a sampling device for geological engineering exploration.

FIG. 4 is a top view of a sealing cover of a sampling device for geological engineering exploration.

Reference numbers in the figures: 1. a sampling tank; 2. a sealing cover; 3. a support bar; 4. a mounting ring; 5. a groove disc; 6. a support plate; 7. elastic bands; 8. a threaded pipe; 9. adjusting the screw rod; 10. a mounting frame; 11. a drive motor; 12. rotating the tube; 13. a screw blade; 14. a feed port; 15. a conical head; 16. a barrel; 17. installing a groove; 18. a guide bar; 19. a fixed block; 20. a guide ring; 21. a circular groove; 22. an elastic sheet; 23. a test tube; 24. a glass cover plate; 25. a first socket pipe; 26. a second sleeving tube.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Referring to fig. 1-4, the present invention provides a technical solution: a geological engineering investigation sampling device comprises a sampling tank 1, a sealing cover 2 is connected with the bottom end of the sampling tank 1, a supporting rod 3 is connected with the upper part of the right side of the sampling tank 1 through a bearing, a mounting ring 4 is sleeved on the outer wall of the sampling tank 1, a groove disc 5 is arranged below the mounting ring 4, a supporting plate 6 is fixedly connected with the groove disc 5 and the left side of the mounting ring 4, the right side of the supporting plate 6 is fixedly connected with an elastic band 7, the groove disc 5 is movably clamped with the bottom side of the sealing cover 2, and by arranging the mounting ring 4, the groove disc 5 and the elastic band 7, after the sampling tank 1 and the sealing cover 2 are assembled, the sampling tank 1 is sleeved into the mounting ring 4, the sealing cover 2 is clamped into the groove disc 5, can utilize elastic cord 7 to equip the whole back of the body on one's body, conveniently carry the removal to the unit assembly, improve the convenience of integrated device greatly.

Specifically, as shown in fig. 2, a threaded pipe 8 is arranged on the top side of the sampling tank 1 in a penetrating manner, an adjusting screw 9 is connected inside the threaded pipe 8 in a matching threaded manner, and by arranging the adjusting screw 9, when soil sampling is required in a slope body, the adjusting screw 9 can be rotated to move the adjusting screw 9 outwards, so that the mounting frame 10 and the barrel 16 can be pushed out of the sampling tank 1 at the same time, when the sampling tank is not used, the barrel 16 can be taken into the sampling tank 1, the situation that sampling equipment is damaged in the process of placing and storing is avoided, the adjusting screw 9 extends into the inner cavity of the sampling tank 1, the bottom end of the sampling tank is connected with the mounting frame 10 through a bearing, a driving motor 11 is fixedly connected inside the mounting frame 10, an output shaft of the driving motor 11 penetrates through the bottom side of the mounting frame 10 and is fixedly connected with a rotating pipe 12, and auger blades 13 are arranged on the outer wall of the rotating pipe 12, the soil sampler is characterized in that a feeding hole 14 is formed in the outer wall of the rotating pipe 12 in an equidistant penetrating manner, the bottom end of the rotating pipe 12 is connected with a conical head 15 in a clamping manner, the driving motor 11, the rotating pipe 12, the auger blade 13, the feeding hole 14 and the conical head 15 are arranged, the barrel 16 is pushed into a preset drill hole on a slope body, the driving motor 11 is started, an output shaft of the driving motor 11 can drive the rotating pipe 12 to rotate, the conical head 15 is matched with the pushing operation of the adjusting screw 9 and can continuously drill inwards in the preset drill hole, so that soil enters the inner cavity of the barrel 16, the auger blade 13 can convey the soil in the inner cavity of the barrel 16 in the rotating process of the rotating pipe 12, part of the soil can enter the inner cavity of the rotating pipe 12 through the feeding hole 14 in the conveying process, the collection and sampling of the soil on the slope body are completed, the operation is more convenient and more convenient, a worker does not need to manually take a soil sample in the slope body, the working efficiency is greatly improved.

Specifically, as shown in fig. 2, a cylinder 16 is sleeved outside the rotating tube 12, a fixed bearing is arranged on the top side of the cylinder 16 in a penetrating manner, the cylinder 16 is sleeved on the outer wall of the output shaft of the driving motor 11 through the fixed bearing, mounting grooves 17 are symmetrically arranged on the outer wall of the sampling tank 1, and guide rods 18 are fixedly connected between the inner walls of the mounting grooves 17.

Specifically, as shown in fig. 3-4, the outer wall of the cylinder 16 is symmetrically provided with fixed blocks 19, the outer sides of the fixed blocks 19 are fixedly connected with guide rings 20, the guide rings 20 are respectively movably sleeved with a guide rod 18, the bottom end of the rotating tube 12 and the conical head 15 respectively extend out of the bottom end of the cylinder 16, the bottom side of the sealing cover 2 is dug with a circular groove 21, the inner wall of the circular groove 21 is symmetrically provided with elastic pieces 22 at equal intervals, test tubes 23 are clamped and connected between the elastic pieces 22, a glass cover plate 24 is embedded in the circular groove 21, the top side of the sealing cover 2 is fixedly connected with a first sleeving tube 25, the inner side of the first sleeving tube 25 is provided with a second sleeving tube 26, the sealing cover 2 is movably clamped with the bottom end of the sampling tank 1 through the first sleeving tube 25, the sealing cover 2 is movably sleeved with the outer wall of the support rod 3 through the second sleeving tube 26, and through the arrangement of the test tube 23 and the second sleeving tube 26, take out partial soil sample from the rotating tube 12 is inside, take out test tube 23 from between the flexure strip 22, with soil sample and the inside together injection test tube 23 of pH solution, then put into the test tube 23 and fix between the flexure strip 22, then make sealed lid 2 cup joint through second bell and spigot joint 26 and install on bracing piece 3, the upset of the sealed lid 2 of messenger outside sampling tank 1 that relapse, can be with the soil sample of storage in the test tube 23 and the abundant mixed reaction of solution, can carry out the sample detection simultaneously with a plurality of test tubes in the sealed lid 2, can carry out the pH valve of essential detection soil at the field sampling scene, practicality and functionality further improve.

When the soil sampler is used, when soil sampling is required to be carried out in a slope, the adjusting screw 9 can be rotated to enable the adjusting screw 9 to move outwards, the mounting frame 10 and the cylinder 16 are simultaneously pushed towards the outside of the sampling tank 1, after the cylinder 16 is pushed into a preset drill hole on the slope, the driving motor 11 is started, an output shaft of the driving motor 11 can drive the rotating pipe 12 to rotate, the conical head 15 is matched with the pushing operation of the adjusting screw 9 to continue drilling inwards in the preset drill hole, so that the soil enters the inner cavity of the cylinder 16, the auger blade 13 can convey the soil in the inner cavity of the cylinder 16 inwards in the rotating process of the rotating pipe 12, part of the soil can enter the inner cavity of the rotating pipe 12 through the feeding hole 14 in the conveying process, when the soil sampler is not used, the cylinder 16 can be collected into the sampling tank 1, and part of the soil sample can be taken out from the rotating pipe 12, take out test tube 23 from between flexure strip 22, with soil sample and the same injection test tube 23 inside of acid-base solution, then put into test tube 23 and fix between flexure strip 22, then make sealed lid 2 cup joint through second bell and spigot joint 26 and install on bracing piece 3, the upset of sealed lid 2 in the 1 outside of sampling jar of messenger that relapse, can be with the soil sample of storing in the test tube 23 and the abundant mixed reaction of solution, can carry out sample detection simultaneously with a plurality of test tubes in the sealed lid 2, after accomplishing the assembly of jar 1 and sealed lid 2, embolia the collar 4 inside with jar 1 of sampling, make sealed 2 card go into in the recess dish 5 of sealed lid, can utilize elastic cord 7 to carry on one's body the back the whole equipment.

The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, therefore, the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a geological engineering investigation sample is equipped, includes sample jar (1), its characterized in that, sample jar (1) bottom is connected with sealed lid (2), sample jar (1) right side top is connected with bracing piece (3) through the bearing, the cover is equipped with collar (4) on sample jar (1) outer wall, collar (4) below is equipped with recess dish (5), recess dish (5) and collar (4) left side fixedly connected with backup pad (6), backup pad (6) right side fixedly connected with elastic cord (7), recess dish (5) and sealed lid (2) bottom side activity block.

2. The geological engineering survey sampling equipment of claim 1, wherein: sample jar (1) top side link up and is equipped with screwed pipe (8), screwed pipe (8) inside matching threaded connection has adjusting screw (9), adjusting screw (9) stretch into sample jar (1) inner chamber, and the bottom is connected with mounting bracket (10) through the bearing, the inside fixedly connected with driving motor (11) of mounting bracket (10).

3. The geological engineering survey sampling equipment of claim 2, wherein: the output shaft of driving motor (11) runs through mounting bracket (10) bottom side, and fixedly connected with rotating tube (12), be equipped with auger blade (13) on rotating tube (12) outer wall, equidistant feed port (14) that link up is equipped with on rotating tube (12) outer wall, rotating tube (12) bottom block is connected with conical head (15).

4. The geological engineering survey sampling equipment of claim 3, wherein: the utility model discloses a sampling device, including rotating tube (12), barrel (16), fixed bearing, sampling jar (1), installation groove (17), fixedly connected with guide bar (18) between installation groove (17) inner wall, rotating tube (12) outside cover is equipped with barrel (16), the top side of barrel (16) link up and is equipped with fixed bearing, on barrel (16) was located the output shaft outer wall of driving motor (11) through the fixed bearing cover, the symmetry was equipped with installation groove (17) on the outer wall of sampling jar (1).

5. Geological engineering survey sampling equipment of claim 4, wherein: the novel rotary drum is characterized in that fixed blocks (19) are symmetrically arranged on the outer wall of the drum body (16), guide rings (20) are fixedly connected to the outer sides of the fixed blocks (19), the guide rings (20) are movably sleeved with guide rods (18) respectively, and the bottom end of the rotary drum (12) and the conical head (15) extend out of the bottom end of the drum body (16) respectively.

6. The geological engineering survey sampling equipment of claim 1, wherein: the utility model discloses a sealed lid, including sealed lid (2), circular recess (21) inner wall equidistance symmetry is equipped with flexure strip (22), equal block is connected with test tube (23) between flexure strip (22), circular recess (21) inside inlays and is equipped with glass apron (24), sealed lid (2) top side fixedly connected with first socket pipe (25), first socket pipe (25) inboard is equipped with second socket pipe (26), sealed lid (2) are through first socket pipe (25) and sample jar (1) bottom activity block, sealed lid (2) cup joint through second socket pipe (26) and bracing piece (3) outer wall activity.