CN217930902U - Portable sampling device for ore detection - Google Patents

Abstract

The utility model discloses a portable sampling device that ore detection used, including guide bracket and an ore sample transport section of thick bamboo, an ore sample transport section of thick bamboo sets up the inside at guide bracket. This portable sampling device that ore detected usefulness is through being provided with the drill bit, an ore sample transport section of thick bamboo, sampling motor and spiral auger, when using, start the sampling motor, sampling motor drive spiral auger rotates, the drill bit of spiral auger bottom can drill subaerial, the ore piece sample that the drilling produced passes through inside the spiral auger carries to an ore sample transport section of thick bamboo, and carry at an ore sample transport section of thick bamboo inside upwards, get into the inside of a sample collection section of thick bamboo through the hickey at last, gather the ore sample in real time when drilling like this, the step is simple and convenient, can realize quick sampling, it need drill earlier and take a sample to solve, can not gather the sample when drilling, the loaded down with trivial details problem of step.

Description

Portable sampling device for ore detection

Technical Field

The utility model relates to an ore detects technical field, specifically is a portable sampling device that ore detection used.

Background

The ore is a mineral aggregate which can extract useful components from the ore or has certain utilizable performance, and can be divided into metal minerals and non-metal minerals, the components of the ore need to be sampled and detected before mining, but the sampling device for detecting the ore needs to drill a hole and then sample, and cannot collect the sample while drilling down, so that the steps are complicated; the disassembly is inconvenient, the volume is large, and the storage and the carrying are very inconvenient; the operation is difficult without an auxiliary sampling structure; a portable sampling device for ore testing is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable sampling device of ore detection usefulness to propose in solving above-mentioned background and need drill earlier and take a sample again, can not gather the sample when drilling down, the loaded down with trivial details problem of step.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a portable sampling device that ore detection used, includes a guide bracket and an ore sample transport section of thick bamboo, an ore sample transport section of thick bamboo sets up the inside at the guide bracket, the position department that ore sample transport section of thick bamboo one side is close to the top is provided with the sample collection section of thick bamboo, the top fixedly connected with head frame of an ore sample transport section of thick bamboo, the both ends difference fixedly connected with handle at head frame top, the inside top swing joint of an ore sample transport section of thick bamboo has the spiral auger, the bottom of spiral auger runs through to the bottom and the fixedly connected with drill bit of an ore sample transport section of thick bamboo.

Preferably, the inside fixedly connected with sampling motor of head frame, the output of sampling motor runs through to the inside of ore sample transport section of thick bamboo and with the top fixed connection of spiral auger.

Preferably, the front end of the sample collecting cylinder is provided with a scale window, the top end of the sample collecting cylinder is provided with a threaded connector, and a threaded connector is arranged at a position, close to the top, of one side of the ore sample conveying cylinder.

Preferably, the thread inside the threaded interface is matched with the thread outside the threaded joint, and the threaded joint is connected inside the threaded interface in a threaded mode.

Preferably, guide grooves are formed in two sides of the interior of the guide support respectively, and guide blocks are fixedly connected to two sides of the head frame respectively.

Preferably, the center position of the bottom end of the guide support is provided with an opening.

Preferably, one side of the guide block is embedded in the guide groove, and the guide block forms a sliding connection in the guide groove.

Compared with the prior art, the beneficial effects of the utility model are that: the portable sampling device for ore detection not only realizes the collection of samples while drilling, has simple and convenient sampling steps, realizes convenient disassembly, has small volume and very convenient storage and carrying, but also realizes the structure with auxiliary sampling and has simpler operation;

(1) When the sampling device is used, the sampling motor is started, the sampling motor drives the spiral auger to rotate, the drill bit at the bottom of the spiral auger can drill on the ground, an ore fragment sample generated by drilling is conveyed into the ore sample conveying cylinder through the spiral auger and conveyed upwards in the ore sample conveying cylinder, and finally enters the sample collecting cylinder through a threaded interface, so that the ore sample is collected in real time while drilling, the steps are simple and convenient, and quick sampling can be realized;

(2) By arranging the sample collecting cylinder, the threaded interface, the scale window and the threaded joint, when the sampling device is used, the threaded joint at the top of the sample collecting cylinder is screwed in the threaded interface, and after sampling is finished, the sample collecting cylinder is rotated to enable the threaded joint to withdraw from the interior of the threaded interface, so that the sample collecting cylinder can be detached from the ore sample conveying cylinder;

(3) Through being provided with guide bracket, trompil, guide block and guide way, when using, make the guide block of head frame both sides slide and peg graft inside the guide way to make the drill bit pass the inside of trompil, at the drill bit in-process of drilling down, the guide block can be at the inside vertical slip of guide way, can play the spacing effect of supplementary direction like this, stability when reinforcing device uses, the operation of the device of being convenient for.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic front sectional view of an ore sample transport cylinder according to the present invention;

FIG. 3 is a schematic view of an enlarged front view of the sample collection canister of the present invention;

fig. 4 is a schematic view of the top view structure of the guiding bracket of the present invention.

In the figure: 1. a guide bracket; 2. a drill bit; 3. opening a hole; 4. an ore sample delivery cartridge; 5. a sample collection canister; 6. a guide block; 7. a handle; 8. a head frame; 9. a guide groove; 10. sampling a motor; 11. a spiral auger; 12. a threaded interface; 13. a window is calibrated; 14. provided is a threaded joint.

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 efforts all belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a portable sampling device for ore detection comprises a guide support 1 and an ore sample conveying cylinder 4, wherein the ore sample conveying cylinder 4 is arranged inside the guide support 1, a sample collecting cylinder 5 is arranged at a position close to the top end of one side of the ore sample conveying cylinder 4, the top end of the ore sample conveying cylinder 4 is fixedly connected with a head frame 8, two ends of the top of the head frame 8 are respectively and fixedly connected with a handle 7, a spiral auger 11 is movably connected to the top end inside the ore sample conveying cylinder 4, and the bottom end of the spiral auger 11 penetrates to the bottom end of the ore sample conveying cylinder 4 and is fixedly connected with a drill bit 2;

a sampling motor 10 is fixedly connected inside the head frame 8, and the output end of the sampling motor 10 penetrates into the ore sample conveying cylinder 4 and is fixedly connected with the top end of the spiral auger 11;

specifically, as shown in fig. 1 and fig. 2, the sampling motor 10 is started, the sampling motor 10 drives the spiral auger 11 to rotate, the drill bit 2 at the bottom of the spiral auger 11 drills on the ground, the ore debris sample generated by drilling is conveyed to the interior of the ore sample conveying cylinder 4 through the spiral auger 11, is conveyed upwards in the interior of the ore sample conveying cylinder 4, and finally enters the interior of the sample collecting cylinder 5 through the threaded interface 12, so that the ore sample is collected in real time while drilling, the steps are simple and convenient, and rapid sampling can be realized.

Example 2: the front end of the sample collecting cylinder 5 is provided with a scale window 13, the top end of the sample collecting cylinder 5 is provided with a threaded joint 14, a threaded joint 12 is arranged at a position, close to the top, of one side of the ore sample conveying cylinder 4, threads inside the threaded joint 12 are matched with threads outside the threaded joint 14, and the threaded joint 14 is in threaded connection with the inside of the threaded joint 12;

specifically, as shown in fig. 1, 2 and 3, because the screwed joint 14 screw thread at the top of the sample collecting cylinder 5 is screwed inside the screw thread interface 12, after the sampling is completed, the sample collecting cylinder 5 is rotated to make the screwed joint 14 withdraw from the inside of the screw thread interface 12, so that the sample collecting cylinder 5 can be detached from the ore sample conveying cylinder 4, and the split type structure is adopted, and the disassembly is convenient, the volume is small, and the storage and the carrying are very convenient.

Example 3: the two sides of the interior of the guide support 1 are respectively provided with a guide groove 9, the two sides of the head frame 8 are respectively fixedly connected with a guide block 6, the central position of the bottom end of the guide support 1 is provided with a hole 3, one side of the guide block 6 is embedded in the guide groove 9, and the guide block 6 forms sliding connection in the guide groove 9;

specifically, as shown in fig. 1 and 4, the guide blocks 6 on both sides of the head frame 8 are slidably inserted into the guide grooves 9, the drill bit 2 passes through the inside of the opening 3, and the guide blocks 6 vertically slide in the guide grooves 9 during the drilling process of the drill bit 2, so that the auxiliary guide limiting effect can be achieved, the stability of the device during use is enhanced, and the device is convenient to operate.

The working principle is as follows: the utility model discloses when using, at first, make 6 slip pegs graft inside guide way 9 of the guide block of 8 both sides of head frame, and make drill bit 2 pass the inside of trompil 3, start sampling motor 10 after that, sampling motor 10 drive spiral auger 11 rotates, the drill bit 2 of spiral auger 11 bottom can drill subaerial, the ore piece sample that the drilling produced passes through spiral auger 11 and carries to 4 inside ore sample transport cylinder, and carry upwards in 4 inside ore sample transport cylinders, get into the inside of sample collection cylinder 5 through threaded connection 12 at last, gather the ore sample in real time when drilling like this, and because 14 screw joints at 5 tops of sample collection cylinder screw joint soon inside threaded connection 12, after the sampling is accomplished, rotate sample collection cylinder 5, make threaded joint 14 withdraw from 12 inside threaded connection, can dismantle sample collection cylinder 5 from ore sample transport cylinder 4, adopt split type structure, and convenient, and small in size, it carries the facility to accomodate.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a portable sampling device of ore detection usefulness, includes guide bracket (1) and ore sample transport section of thick bamboo (4), its characterized in that: the ore sample carries a section of thick bamboo (4) to set up in the inside of guide bracket (1), the position department that ore sample carries a section of thick bamboo (4) one side to be close to the top is provided with sample collection section of thick bamboo (5), the top fixedly connected with head frame (8) of ore sample transport section of thick bamboo (4), the both ends difference fixedly connected with handle (7) at head frame (8) top, the inside top swing joint of ore sample transport section of thick bamboo (4) has spiral auger (11), the bottom of spiral auger (11) runs through to the bottom and the fixedly connected with drill bit (2) of ore sample transport section of thick bamboo (4).

2. The portable sampling device for ore testing of claim 1, wherein: the inside fixedly connected with sampling motor (10) of head frame (8), the output of sampling motor (10) run through to the inside of ore sample transport section of thick bamboo (4) and with the top fixed connection of spiral auger (11).

3. The portable sampling device for ore testing of claim 1, wherein: the front end of a sample collecting cylinder (5) is provided with a scale window (13), the top end of the sample collecting cylinder (5) is provided with a threaded connector (14), and a threaded connector (12) is arranged at a position close to the top on one side of an ore sample conveying cylinder (4).

4. A portable sampling device for ore testing according to claim 3, wherein: the thread inside the threaded interface (12) is matched with the thread outside the threaded joint (14), and the threaded joint (14) is in threaded connection inside the threaded interface (12).

5. The portable sampling device for ore testing of claim 1, wherein: guide grooves (9) are formed in two sides of the interior of the guide support (1) respectively, and guide blocks (6) are fixedly connected to two sides of the head frame (8) respectively.

6. The portable sampling device for ore testing of claim 1, wherein: the center position department of guide bracket (1) bottom has seted up trompil (3).

7. The portable sampling device for ore testing of claim 5, wherein: one side of the guide block (6) is embedded in the guide groove (9), and the guide block (6) is in sliding connection in the guide groove (9).

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