Rapid sampling equipment for taking rock protoplast halo sample

Abstract

The utility model discloses rapid sampling equipment for taking a rock protocorona sample. Comprising a vibrating mechanism, a vibrating rod and a grab handle which are arranged on the vibrating mechanism, a limiting seat arranged on the grab handle, two limiting sleeves which are symmetrically arranged on the limiting seat, connecting rods which are arranged on the limiting sleeves in a limiting manner, and a net ring which is arranged at the end parts of the connecting rods and is close to the vibrating end of the vibrating rod, a limiting sliding block limited in the limiting sleeve is arranged on the connecting rod, and a pressing spring abutting against the limiting sliding block is further arranged in the limiting sleeve. According to the utility model, the vibrating mechanism is used for sampling the rock protocorona, the vibrating rod can penetrate into a narrower rock gap to complete sampling, and in addition, the connecting rod and the net hopper at the end part of the connecting rod are arranged in the limiting sleeve, so that the vibrating rock protocorona can be conveniently collected after penetrating into the rock gap.

Description

Technical Field

[0001] The utility model relates to the technical field of geological exploration tools, in particular to a fast sampling device for taking rock primary halo samples. Background Art

[0002] In existing geochemical exploration techniques, rock sampling is systematically collected and analyzed for elemental content or other geochemical characteristics to identify geochemical anomalies for mineral exploration and other purposes. This method, referred to as rock surveying, is based on the widespread geochemical background and geochemical anomalies within the rock. A primary halo can be understood as a localized area of primary geochemical anomaly formed in the surrounding rock near an ore body under the influence of diagenesis and mineralization.

[0003] Primary halo anomaly zoning is a three-dimensional concept within an ore body, encompassing axial, transverse, longitudinal, vertical, and horizontal zoning. Axial zoning refers to the zoning of anomalies within a primary anomaly along the direction of ore fluid migration. The theory of axial zoning of the primary halo of hydrothermal deposits is the fundamental principle for the search for concealed ore deposits.

[0004] In geological sampling, it is necessary to use a geological hammer to collect some material in rock cracks. This systematic rock sampling is labor-intensive. In some places, sampling is also required in rock cracks. If the rock cracks are too narrow, it is not convenient to use the geological hammer to sample. Therefore, the existing technology lacks a rock sampling tool that is widely applicable and labor-saving. Utility Model Content

[0005] The utility model aims to provide a fast sampling device for taking rock primary halo samples, so as to solve the problem that conventional rock sampling tools are lacking in a wide range of applications and are labor-saving.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] The utility model provides a rapid sampling device for taking rock primary halo samples, comprising a vibration mechanism, a vibration rod and a handle arranged on the vibration mechanism, a limit seat arranged on the handle, two limit sleeves symmetrically arranged on the limit seat, connecting rods respectively limited on the limit sleeves, and a net ring arranged at the end of the connecting rod and close to the vibration end of the vibration rod;

[0008] The vibration mechanism is an electric hammer or an impact drill;

[0009] The limiting sleeve is a hollow structure fixed on the limiting seat, wherein both ends of the limiting sleeve are reduced diameter neckings;

[0010] A limiting sliding block which is limited in the limiting sleeve is provided on the connecting rod, and a pressing spring which presses against the limiting sliding block is also provided in the limiting sleeve.

[0011] Furthermore, the limiting sleeve obliquely passes through the limiting seat.

[0012] Furthermore, the inner diameter of the reducing neck is smaller than the inner diameter of the limiting sleeve, and the limiting slider is a structure adapted to the inner diameter of the limiting sleeve, and its outer diameter is larger than the inner diameter of the reducing neck.

[0013] Furthermore, the vibration rod is transmission-connected to the power output shaft in the vibration mechanism.

[0014] Furthermore, a net bucket or a cloth bag is provided on the net ring.

[0015] Compared with the prior art, the beneficial technical effects of the present invention are:

[0016] The utility model utilizes a vibration mechanism to realize sampling of the primary halo of rock, and utilizes a vibration rod to penetrate into narrow rock gaps to complete sampling. In addition, a connecting rod and a net bucket at its end are installed in a limiting sleeve to facilitate collection of the primary halo of rock vibrated after penetrating into the rock gap. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the main structure of the rapid sampling device for taking rock primary halo samples according to the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the upper bucket of the rapid sampling device for taking rock primary halo samples according to the utility model;

[0020] Figure 3 This is a schematic diagram of the interior of a limiting sleeve in a rapid sampling device for obtaining rock primary halo samples according to the present invention.

[0021] Explanation of the accompanying reference numerals: 100, vibration mechanism; 101, vibration rod; 102, handle; 200, limit seat; 201, limit sleeve; 202, reducer; 300, connecting rod; 301, net ring; 302, net bucket; 303, limit slider; 400, compression spring. DETAILED DESCRIPTION

[0022] like Figure 1As shown, this embodiment discloses a rapid sampling device for taking rock primary halo samples, including a vibration mechanism 100, a vibration rod 101 and a handle 102 installed on the vibration mechanism 100, a limit seat 200 installed on the handle 102, two limit sleeves 201 symmetrically installed on the limit seat 200, a connecting rod 300 respectively limitedly installed on the limit sleeves 201, and a mesh ring 301 installed at the end of the connecting rod 300 and close to the vibration end of the vibration rod 101.

[0023] The vibration mechanism 100 is an electric hammer or an impact drill, and the vibration rod 101 is in driving connection with a power output shaft within the vibration mechanism 100. When in use, the electric hammer or impact drill drives the vibration rod 101 to transmit vibration to the primary halo of the rock, thereby being used for sampling the primary halo layer of the rock.

[0024] At the same time, if Figure 2 As shown, a net bucket 302 or a cloth bag is installed on the net circle 301; when in use, the net bucket 302 or the cloth bag is used to collect the vibrated rock primary halo layer in time.

[0025] like Figure 3 As shown, in this embodiment, the limiting sleeve 201 is a hollow structure fixed on the limiting seat 200, wherein the two ends of the limiting sleeve 201 are reduced diameter neckings 202; a limiting slider 303 with a limited position in the limiting sleeve 201 is installed on the connecting rod 300, and a compression spring 400 for tightening the limiting slider 303 is also installed in the limiting sleeve 201.

[0026] During use, the compression spring 400 is used to elastically limit the limiting slider 303, so that the end of the connecting rod 300 rests against the primary halo layer of the rock. When the vibration rod 101 of the electric hammer or impact drill vibrates the primary halo layer of the rock down, the material can be collected in time.

[0027] In this embodiment, the limiting sleeve 201 is tilted and penetrates the limiting seat 200 so that the connecting rod 300 is tilted upward and the mesh ring 301 is extended to the bottom of the vibration rod 101.

[0028] In this embodiment, the inner diameter of the reducing neck 202 is smaller than the inner diameter of the limiting sleeve 201, and the limiting slider 303 is a structure adapted to the inner diameter of the limiting sleeve 201, and its outer diameter is larger than the inner diameter of the reducing neck 202, so as to utilize the reducing neck 202 and the compression spring 400 to elastically limit the connecting rod 300.

[0029] The above embodiments are only descriptions of the preferred methods of the present invention and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A rapid sampling device for taking rock primary halo samples, characterized by: The invention comprises a vibration mechanism (100), a vibration rod (101) and a handle (102) arranged on the vibration mechanism (100), a limiting seat (200) arranged on the handle (102), two limiting sleeves (201) symmetrically arranged on the limiting seat (200), a connecting rod (300) respectively limited on the limiting sleeves (201), and a mesh ring (301) arranged at the end of the connecting rod (300) and close to the vibration end of the vibration rod (101); The vibration mechanism (100) is an electric hammer or an impact drill; The limiting sleeve (201) is a hollow structure fixed on the limiting seat (200), wherein both ends of the limiting sleeve (201) are reduced diameter neckings (202); A limiting slider (303) is provided on the connecting rod (300) and is limited in position within the limiting sleeve (201). A pressing spring (400) is also provided within the limiting sleeve (201) to press against the limiting slider (303).

2. The rapid sampling device for taking rock primary halo samples according to claim 1, characterized in that: The limiting sleeve (201) obliquely penetrates the limiting seat (200).

3. The rapid sampling device for taking rock primary halo samples according to claim 2, characterized in that: The inner diameter of the reducing neck (202) is smaller than the inner diameter of the limiting sleeve (201), and the limiting slider (303) is a structure adapted to the inner diameter of the limiting sleeve (201), and its outer diameter is larger than the inner diameter of the reducing neck (202).

4. The rapid sampling device for taking rock primary halo samples according to claim 3, characterized in that: The vibration rod (101) is in transmission connection with a power output shaft in the vibration mechanism (100).

5. The rapid sampling device for taking rock primary halo samples according to claim 3, characterized in that: A net bucket (302) or a cloth bag is provided on the net circle (301).

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