CN219714809U

CN219714809U - Core sampling device

Info

Publication number: CN219714809U
Application number: CN202320975535.5U
Authority: CN
Inventors: 张莹; 张航飞; 周彬; 祝一搏
Original assignee: China Shaanxi Nuclear Industry Group 218 Brigade Co ltd
Current assignee: China Shaanxi Nuclear Industry Group 218 Brigade Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-09-19
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses a rock core sampling device, which belongs to the technical field of sampling equipment, and particularly relates to a rock core sampling device, which comprises a base and a rotating motor, wherein a vertical plate is arranged at the top of the base, a groove is arranged on the side wall of the vertical plate, an electric sliding rail is arranged in the groove, a lifting table is arranged at the moving end of the electric sliding rail, the rotating motor is arranged at the top of the lifting table, a rotating seat is arranged on a rotating shaft of the rotating motor, and the rotating seat is arranged at the bottom of the lifting table.

Description

Core sampling device

Technical Field

The utility model relates to the technical field of sampling equipment, in particular to a rock core sampling device.

Background

Geological exploration is understood as geological work in a broad sense, and is investigation and research work for geological conditions such as rock, stratum structure, mineral products, groundwater, landforms and the like in a certain area by applying geological exploration methods such as mapping, geophysical exploration, geochemical prospecting, drilling, pothole exploration, sampling test, geological remote sensing and the like according to requirements of economic construction, national defense construction and scientific and technical development.

In the prior art, in the process of sampling the rock core in engineering geological survey, the rock core is not conveniently discharged from the sampling tube, and the rock sample structure is easily broken and damaged by adopting the modes of impact or cutting and the like, so that the integrity of sampling is reduced.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the above and/or problems occurring in the prior art sampling devices.

Therefore, the utility model aims to provide the rock core sampling device which can be used for conveniently discharging the rock core from the sampling cylinder in the process of sampling the rock core in engineering geological survey, is convenient to operate, prevents the rock sample structure from being broken and damaged due to strong extraction, and improves the integrity of sampling.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

the utility model provides a rock core sampling device, includes base and rotating electrical machines, the top of base is provided with the riser, the lateral wall of riser is provided with the recess, be provided with electronic slide rail in the recess, electronic slide rail's removal end is provided with the elevating platform, the rotating electrical machines sets up the top at the elevating platform, be provided with the roating seat in the pivot of rotating electrical machines, the roating seat sets up the bottom at the elevating platform, can dismantle in the roating seat and be fixed with first core half section of thick bamboo and second core half section of thick bamboo, the lateral wall of first core half section of thick bamboo is provided with the inserted bar, the lateral wall of the second core half section of thick bamboo is provided with the slot corresponding with the inserted bar, the lateral wall of first core half section of thick bamboo and second core half section of thick bamboo is provided with the collar frame, the bottom of collar frame is provided with the drill bit.

As a preferred embodiment of the core sampling device according to the present utility model, the following applies: the side wall of riser is provided with the fixed plate, the bottom of fixed plate is provided with electric putter, electric putter's one end is provided with the clamp plate, the bottom of clamp plate is provided with a plurality of barb pole.

As a preferred embodiment of the core sampling device according to the present utility model, the following applies: the side wall of the collar frame is provided with a plurality of crushing blades.

As a preferred embodiment of the core sampling device according to the present utility model, the following applies: the bottom of base is provided with the support frame, the bottom of support frame is provided with the universal wheel.

As a preferred embodiment of the core sampling device according to the present utility model, the following applies: the first core half cylinder and the second core half cylinder are correspondingly connected with the slot through the inserted link to form a circular cylinder.

As a preferred embodiment of the core sampling device according to the present utility model, the following applies: the inner wall of roating seat is provided with the elastic gasket, the elastic gasket is connected with the one end extrusion of first core half section of thick bamboo and second core half section of thick bamboo.

Compared with the prior art: in the utility model, 1. The lifting table is conveniently driven to lift through the electric sliding rail so as to drive the drill bit to lift, the rotary seat is conveniently driven to rotate through the rotary motor so as to drive the drill bit to rotate for drilling the rock core, the first rock core half cylinder and the second rock core half cylinder are conveniently connected in a fitting way through the inserted link to form a rock core cylinder, the rock core during drilling is conveniently drilled into the rock core cylinder for sampling, the rotary seat and the lantern ring frame are respectively sleeved at the two ends of the first rock core half cylinder and the second rock core half cylinder, the first rock core half cylinder and the second rock core half cylinder are conveniently and fixedly connected, the installation or the disassembly are conveniently carried out, and the complete sampling of the rock core is conveniently carried out.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic diagram of a core sampling device according to the present utility model;

FIG. 2 is an exploded view of a core sampling device according to the present utility model;

FIG. 3 is a cross-sectional view of a core sampling device according to the present utility model;

fig. 4 is a schematic view of a barbed rod of a core sampling device according to the present utility model.

In the figure: 100 bases, 110 vertical plates, 120 grooves, 130 electric sliding rails, 140 lifting platforms, 200 rotating motors, 210 rotating seats, 220 first core half cylinders, 230 inserting rods, 240 second core half cylinders, 250 inserting grooves, 260 collar frames, 270 drill bits, 300 fixing plates, 310 electric push rods, 320 pressing plates, 330 barb rods and 400 crushing blades.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides a core sampling device, please refer to fig. 1-4, including a base 100 and a rotating motor 200, the top of the base 100 is provided with a vertical plate 110, the side wall of the vertical plate 110 is provided with a groove 120, an electric slide rail 130 is arranged in the groove 120, the moving end of the electric slide rail 130 is provided with a lifting platform 140, the rotating motor 200 is arranged at the top of the lifting platform 140, a rotating seat 210 is arranged on the rotating shaft of the rotating motor 200, the rotating seat 210 is arranged at the bottom of the lifting platform 140, a first core half cylinder 220 and a second core half cylinder 240 are detachably fixed in the rotating seat 210, the side wall of the first core half cylinder 220 is provided with a rod 230, the side wall of the second core half cylinder 240 is provided with a slot 250 corresponding to the rod 230, the side wall of the first core half cylinder 220 and the second core half cylinder 240 are provided with a ring frame 260, the bottom of the ring frame 260 is provided with a drill bit 270, the specific, the lifting platform 140 is conveniently driven by the electric slide rail 130 to lift, the drill bit 270 is conveniently, the depth of the drill bit is conveniently adjusted, the rotating seat 210 is conveniently, the rotating core half cylinder 220 is conveniently rotates, the core 220 is conveniently connected with the core half cylinder 240 through the rotating seat 210, and the core 220 is conveniently connected with the core half cylinder 240, the core 220 through the rod 240, the core half cylinder 240 is conveniently connected with the core half cylinder 240, and the core 220 is conveniently and conveniently connected with the core half cylinder 240, and the core 220 is conveniently and conveniently connected.

The side wall of the collar 260 is provided with a plurality of crushing blades 400, and in particular, the drilling efficiency and effect of the rock are accelerated through the crushing blades 400, so that the sampling is facilitated.

The bottom of base 100 is provided with the support frame, and the bottom of support frame is provided with the universal wheel, and specifically, is convenient for remove the device, convenient operation through the universal wheel.

The first core half cylinder 220 and the second core half cylinder 240 are correspondingly connected with the slot 250 through the inserted link 230 to form a circular cylinder, and specifically, the circular cylinder is convenient for drilling and taking cores for sampling, and is convenient for use.

The inner wall of roating seat 210 is provided with the elastic gasket, and the elastic gasket is connected with the one end extrusion of first core half section of thick bamboo 220 and second core half section of thick bamboo 240, specifically, is convenient for press from both sides tightly fixed first core half section of thick bamboo 220 and second core half section of thick bamboo 240 through the elastic gasket, improves the fastness, the convenient sample.

Referring to fig. 1 to 4, a core sampling device according to this embodiment is specifically used as follows: in the process of sampling the core in engineering geological survey, the universal wheels are used for conveniently moving the device to a sampling point, the electric sliding rail 130 is used for driving the lifting table 140 to lift, so that the drill bit 270 is driven to lift, the drilling depth of the drill bit 270 is adjusted, the rotating motor 200 is used for driving the rotating seat 210 to rotate, so that the drill bit 270 is driven to rotate for drilling the core, the first core half cylinder 220 and the second core half cylinder 240 are connected with the slot 250 in a matched manner through the inserted rod 230 to form a core cylinder, the core during drilling is drilled into the core cylinder for sampling, the rotating seat 210 and the collar frame 260 are respectively sleeved at two ends of the first core half cylinder 220 and the second core half cylinder 240 for fixing, and the drilling device is convenient to install or detach and is convenient for complete sampling of the core.

Fig. 4 is a schematic structural diagram of a second embodiment of a core sampling device according to the present utility model, referring to fig. 4, unlike the above embodiment, in which a fixing plate 300 is provided on a side wall of a vertical plate 110, an electric push rod 310 is provided at a bottom of the fixing plate 300, a pressing plate 320 is provided at one end of the electric push rod 310, a plurality of barb rods 330 are provided at a bottom of the pressing plate 320, specifically, the electric push rod 310 is conveniently limited and fixed by the fixing plate 300, the pressing plate 320 is conveniently pushed by the electric push rod 310, the barb rods 330 are conveniently inserted into the rock soil, stability of the device is conveniently improved by the plurality of barb rods 330, and stable operation during sampling is convenient.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A core sampling device, characterized in that: including base (100) and rotating electrical machines (200), the top of base (100) is provided with riser (110), the lateral wall of riser (110) is provided with recess (120), be provided with electronic slide rail (130) in recess (120), the removal end of electronic slide rail (130) is provided with elevating platform (140), rotating electrical machines (200) set up at the top of elevating platform (140), be provided with rotary seat (210) in the pivot of rotating electrical machines (200), rotary seat (210) set up the bottom at elevating platform (140), be fixed with first core half section of thick bamboo (220) and second core half section of thick bamboo (240) in rotary seat (210) can dismantle, the lateral wall of first core half section of thick bamboo (220) is provided with inserted bar (230), the lateral wall of second core half section of thick bamboo (240) is provided with slot (250) corresponding with inserted bar (230), the lateral wall of first core half section of thick bamboo (220) and second core half section of thick bamboo (240) is provided with collar frame (260), the bottom of collar (260) is provided with drill bit (260).

2. A core sampling device according to claim 1, wherein: the side wall of riser (110) is provided with fixed plate (300), the bottom of fixed plate (300) is provided with electric putter (310), the one end of electric putter (310) is provided with clamp plate (320), the bottom of clamp plate (320) is provided with a plurality of barb pole (330).

3. A core sampling device according to claim 1, wherein: the side wall of the lantern ring frame (260) is provided with a plurality of crushing blades (400).

4. A core sampling device according to claim 1, wherein: the bottom of base (100) is provided with the support frame, the bottom of support frame is provided with the universal wheel.

5. A core sampling device according to claim 1, wherein: the first core half cylinder (220) and the second core half cylinder (240) are correspondingly connected with the slot (250) through the inserted rod (230) to form a circular cylinder.

6. A core sampling device according to claim 1, wherein: the inner wall of the rotary seat (210) is provided with an elastic gasket, and the elastic gasket is connected with one ends of the first core half cylinder (220) and the second core half cylinder (240) in an extrusion mode.