CN210427082U

CN210427082U - Geological exploration sampling device

Info

Publication number: CN210427082U
Application number: CN201921447291.3U
Authority: CN
Inventors: 屈晓明; 张翔
Original assignee: Hubei Coal Geology First Five Year Team
Current assignee: Hubei Coal Geology First Five Year Team
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-04-28
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a geological exploration sampling device, including motor, drilling rod, drum, sleeve and helical blade, the internally mounted of drum has the plectane, surround around the drum and install the support frame, the sampling section of thick bamboo has been placed to the inboard of support frame, the motor is installed on the mounting panel, the output of motor passes the mounting panel and installs the drilling rod through the shaft coupling, the surface mounting of tip has helical blade under the drilling rod, the sleeve is installed in helical blade's the outside. The utility model discloses a set up drilling rod, helical blade, sleeve, plectane, drum, motor, sampler barrel structure, the sampling device sampling efficiency who has solved geological exploration is too low and lack the problem of dustproof function.

Description

Geological exploration sampling device

Technical Field

The utility model relates to a geological exploration technical field specifically is a geological exploration sampling device.

Background

The geological exploration is investigation and research activities of surveying and detecting geology through various means and methods, determining a proper bearing stratum, determining a foundation type according to the foundation bearing capacity of the bearing stratum and calculating foundation parameters. The method is to find an industrially significant mineral deposit in mineral census, provide mineral reserves and geological data required by mine construction design for finding out the quality and quantity of the mineral and technical conditions of mining and utilization, and carry out investigation and research work on geological conditions such as rocks, strata, structures, mineral products, hydrology, landforms and the like in a certain area. In the geological exploration process, one important item is sampling geology, mineral components and the like in the geology need to be researched, necessary technical means and accurate data are provided for later mining, and a sampling device is needed for auxiliary sampling in the sampling process.

However, the prior art has the following defects:

1. in the geological exploration process, when geology is sampled, the conventional geological sampling equipment has low efficiency and poor sampling effect, cannot effectively collect geological samples and has low practicability;

2. in the sampling process of geological exploration, soil on the ground surface is necessarily crushed, and a large amount of dust or soil splashes, so that the environment and the respiratory tract of a user are polluted.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a geological exploration sampling device has solved geological exploration's sampling device sampling efficiency too low and the problem that lacks dustproof function.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a geological exploration sampling device, includes motor, drilling rod, drum, sleeve and helical blade, the internally mounted of drum has the plectane, encircle around the drum and install the support frame, the sampling cylinder has been placed to the inboard of support frame, the motor is installed on the mounting panel, the output of motor passes the mounting panel and installs the drilling rod through the shaft coupling, the surface mounting of tip has helical blade under the drilling rod, the sleeve is installed in helical blade's the outside.

Preferably, a first through groove is formed in the center point of the upper end face of the cylinder, a second through groove is formed in the center point of the circular plate, the drill rod penetrates through the first through groove and the second through groove, and the drill bit is installed at the bottom end of the drill rod.

Preferably, a second limiting plate is arranged on the surface of the drill rod above the spiral blade, a first limiting plate is arranged on the surface of the drill rod above the second limiting plate, and the first limiting plate and the second limiting plate are respectively positioned at the upper end and the lower end of the first through groove on the cylinder.

Preferably, the bottom ends of the two sides of the cylinder are provided with cushion blocks, and the two sides of the cylinder above the cushion blocks are provided with handles.

Preferably, a sampling cover is installed on the surface of the cylinder on the outer side of the circular plate through a hinge, and handles are installed on two sides of the installation plate.

Preferably, the inner diameters of the first limiting plate and the second limiting plate are the same, the inner diameter of the sleeve is smaller than that of the second through groove, and the inner diameters of the first limiting plate and the second limiting plate are larger than those of the first through groove and the second through groove.

Three beneficial effects

The utility model provides a geological exploration sampling device possesses following beneficial effect:

(1) the utility model has the advantages that the utility model has the high-efficiency geological sampling effect by arranging the drill rod, the spiral blade, the sleeve, the circular plate, the cylinder, the motor and the sampling cylinder, the sample in the geology can be quickly taken out for temporary storage, the crushing effect is good, thereby effectively solving the problem that the sampling efficiency of the sampling device for geological exploration is too low, when the sampling for geological exploration is carried out, the utility model is moved to the place to be sampled by the handle and is stably placed, the motor is connected with the external power source to be started, the user holds the handles at the two sides of the mounting plate to stabilize the motor, the motor drives the drill rod to rotate by the shaft coupling, the drill bit at the bottom end of the drill rod is used for crushing the earth surface, the crushed geology enters the sleeve, the crushed geology enters the upper part of the circular plate by utilizing the transmission, take out the sample and deposit the sampling barrel in, place the sampling barrel in the centre gripping of support frame again and place, and the sampling barrel is equipped with four groups, can deposit the sample in four different places and use, realizes diversified high-efficient sampling operation.

(2) The utility model discloses a set up the drum, make the utility model discloses have good dustproof function, the splashing of dust and earth when avoiding punching the sampling, reduce the pollution to the environment and to the injury of staff's health, thereby the effectual problem that lacks dustproof function of having solved, when carrying out the sample operation, pedal cushion, increase stability, because the drilling rod sets up in the first logical groove of drum and the second logical groove in the plectane, so drilling formed earth and dust can concentrate in the drum of plectane below, can not the loss to external environment in, and the design of first limiting plate and second limiting plate on the drilling rod, the degree of depth stroke of drilling has been controlled, increase the stability of drilling rod operation equally.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic top view of the cylinder of the present invention.

The reference numbers in the figures are: 1. a motor; 2. mounting a plate; 3. a coupling; 4. a drill stem; 5. a cylinder; 6. a handle; 7. a circular plate; 8. a sleeve; 9. a helical blade; 10. a drill bit; 11. a handle; 12. a first limit plate; 13. a first through groove; 14. a second limiting plate; 15. a second through groove; 16. cushion blocks; 17. a support frame; 18. a sampling cartridge; 19. a hinge; 20. and (4) sampling cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

As shown in fig. 1-3, the utility model provides a technical solution: a geological exploration sampling device comprises a motor 1, a drill rod 4, a cylinder 5, a sleeve 8 and a spiral blade 9, wherein a circular plate 7 is arranged inside the cylinder 5, cushion blocks 16 are arranged at the bottom ends of two sides of the cylinder 5, handles 6 are arranged on two sides of the cylinder 5 above the cushion blocks 16, a support frame 17 is arranged around the cylinder 5, a sampling cylinder 18 is placed on the inner side of the support frame 17, the motor 1 is arranged on a mounting plate 2, the model of the motor 1 is Y90S-2, the geological exploration sampling device belongs to the prior art, a sampling cover 20 is arranged on the surface of the cylinder 5 on the outer side of the circular plate 7 through hinges 19, handles 11 are arranged on two sides of the mounting plate 2, the output end of the motor 1 penetrates through the mounting plate 2 and is provided with the drill rod 4 through a coupler 3, a first through groove 13 is formed in the central point of the upper end surface, and the bottom of the drilling rod 4 is provided with a drill bit 10, the surface of the lower end of the drilling rod 4 is provided with a spiral blade 9, the surface of the drilling rod 4 above the spiral blade 9 is provided with a second limiting plate 14, the surface of the drilling rod 4 above the second limiting plate 14 is provided with a first limiting plate 12, the first limiting plate 12 and the second limiting plate 14 are respectively positioned at the upper end and the lower end of a first through groove 13 on the cylinder 5, the outer side of the spiral blade 9 is provided with a sleeve 8, when sampling for geological exploration is carried out, the utility model is moved to a place to be sampled stably through a handle 6, the motor 1 is communicated with an external power supply to be started, a user holds handles 11 at the two sides of the mounting plate 2 to stably hold the motor 1, the motor 1 drives the drilling rod 4 to rotate through a coupler 3, the drill bit 10 at the bottom of the drilling rod 4 is used for crushing the earth surface, the sample enters the upper part of the circular plate 7 to obtain a sample, the sampling cylinder 18 is taken out at the moment, the sampling cover 20 is opened through the hinge 19, the sample is taken out and stored in the sampling cylinder 18, the sampling cylinder 18 is placed in the support frame 17 to be clamped and placed, four groups of sampling cylinders 18 are arranged, the samples in four different places can be stored for use, diversified and efficient sampling operation is realized, the inner diameters of the first limiting plate 12 and the second limiting plate 14 are the same, the inner diameter of the sleeve 8 is smaller than that of the second through groove 15, the inner diameters of the first limiting plate 12 and the second limiting plate 14 are larger than those of the first through groove 13 and the second through groove 15, when sampling operation is carried out, the cushion block 16 is stepped to increase the stability, and because the drill rod 4 is arranged in the first through groove 13 in the cylinder 5 and the second through groove 15 in the circular plate 7, soil and dust formed by drilling holes can be concentrated in the cylinder 5 below the circular plate 7 and, and the design of the first limiting plate 12 and the second limiting plate 14 on the drill rod 4 controls the depth stroke of the drilling hole, and also increases the running stability of the drill rod 4.

The working principle is as follows: when sampling of geological exploration is carried out, the utility model is moved to a place to be sampled and stably placed through the handle 6, the cushion block 16 is pedaled, the motor 1 is communicated with an external power source and is started, the user holds the handles 11 at the two sides of the mounting plate 2 to stabilize the motor 1, the motor 1 drives the drill rod 4 to rotate through the coupler 3, the drill bit 10 at the bottom end of the drill rod 4 breaks the earth surface, the broken geology enters the sleeve 8, the transmission of the spiral blade 9 is utilized to ascend, the drill rod enters the upper part of the circular plate 7 to obtain a sample, as the drill rod 4 is arranged in the first through groove 13 in the cylinder 5 and the second through groove 15 in the circular plate 7, the soil and dust formed by drilling can be concentrated in the cylinder 5 below the circular plate 7, and the design of the first limiting plate 12 and the second limiting plate 14 on the drill rod 4 controls the depth stroke of drilling, the sampling cylinder 18 is taken out at the moment, the sampling, the samples are taken out and stored in the sampling cylinder 18, then the sampling cylinder 18 is placed in the supporting frame 17 to be clamped, and four groups of sampling cylinders 18 are arranged, so that the samples in four different places can be stored for sampling.

To sum up can, the utility model discloses a set up drilling rod 4, helical blade 9, sleeve 8, plectane 7, drum 5, motor 1, sampling cylinder 18 structure, solved geological exploration's sampling device sampling efficiency too low and lack the problem of dustproof function.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a geological exploration sampling device, includes motor (1), drilling rod (4), drum (5), sleeve (8) and helical blade (9), its characterized in that: the internally mounted of drum (5) has plectane (7), encircle around drum (5) and install support frame (17), sampling cylinder (18) have been placed to the inboard of support frame (17), install on mounting panel (2) motor (1), the output of motor (1) passes mounting panel (2) and installs drilling rod (4) through shaft coupling (3), the surface mounting of tip has spiral blade (9) under drilling rod (4), sleeve (8) are installed in the outside of spiral blade (9).

2. A geological survey sampling apparatus as defined by claim 1, wherein: the drilling machine is characterized in that a first through groove (13) is formed in the center point of the upper end face of the cylinder (5), a second through groove (15) is formed in the center point of the circular plate (7), the drilling rod (4) penetrates through the first through groove (13) and the second through groove (15), and the drilling bit (10) is installed at the bottom end of the drilling rod (4).

3. A geological survey sampling apparatus as defined by claim 1, wherein: the drill rod (4) surface mounting of spiral blade (9) top has second limiting plate (14), drill rod (4) surface mounting of second limiting plate (14) top has first limiting plate (12), first limiting plate (12) and second limiting plate (14) are located the upper and lower end of first logical groove (13) on drum (5) respectively.

4. A geological survey sampling apparatus as defined by claim 1, wherein: cushion blocks (16) are installed at the bottom ends of the two sides of the cylinder (5), and handles (6) are installed on the two sides of the cylinder (5) above the cushion blocks (16).

5. A geological survey sampling apparatus as defined by claim 1, wherein: the surface of the cylinder (5) on the outer side of the circular plate (7) is provided with a sampling cover (20) through a hinge (19), and handles (11) are arranged on two sides of the mounting plate (2).

6. A geological survey sampling apparatus as defined by claim 3 wherein: the inner diameters of the first limiting plate (12) and the second limiting plate (14) are the same, the inner diameter of the sleeve (8) is smaller than that of the second through groove (15), and the inner diameters of the first limiting plate (12) and the second limiting plate (14) are larger than those of the first through groove (13) and the second through groove (15).