CN216209969U - Telescopic probe of geological material detection device - Google Patents

Abstract

The utility model discloses a telescopic probe of a geological geophysical prospecting device, which relates to the field of geological geophysical prospecting and comprises an installation box, a fixed probe and a probe fixing device, wherein the installation box comprises a box body; the telescopic mechanism is arranged in the installation box and comprises a driving assembly arranged in the installation box and a telescopic assembly arranged at one end of the driving assembly, the driving assembly is used for providing power for the telescopic assembly to automatically stretch, and the telescopic assembly is used for driving the probe to stretch and detect geological data at different depths; and the protection mechanism is arranged at one end of the telescopic mechanism and used for protecting the probe from being collided by the inner wall of the drilled hole. According to the telescopic probe of the geological matter detection device, the movable plate is driven to move through the driving motor, so that the probe can be automatically stretched, geological data of positions at different depths can be collected conveniently by detection personnel, the detection efficiency is improved, the operation is simplified, and meanwhile, the damage caused by the fact that the probe moves back and forth in a drill hole is avoided.

Description

Telescopic probe of geological material detection device

Technical Field

The utility model relates to the field of geological geophysical prospecting, in particular to a telescopic probe of a geological geophysical prospecting device.

Background

Geophysical exploration, abbreviated as geophysical prospecting, refers to the detection of geological conditions such as formation lithology, geological structure and the like by researching and observing the changes of various geophysical fields, because different rock stratum media forming the earth crust often have differences in density, elasticity, electrical conductivity, magnetism, radioactivity, thermal conductivity and the like, the differences can cause local changes of corresponding geophysical fields, and the purpose of deducing geological properties can be achieved by measuring the distribution and change characteristics of the physical fields and combining with known geological data for analytical research. However, since the geological exploration is not performed and direct observation cannot be performed, the geological exploration is often used in combination with drilling, and the geological exploration needs a probe to detect the physical quantity of the position so as to further analyze the geological appearance of the position.

The length of the existing probe is required to be adjusted outside a drill hole so as to detect different positions, and the detection depth cannot be automatically changed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a telescopic probe of a geological matter detection device, overcomes the defects of the prior art, realizes automatic extension and retraction of the probe by driving a moving plate to move through a driving motor, and has the characteristics of high detection efficiency, simplicity and convenience in operation and low working strength.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

a telescopic probe of geological matter detecting device comprises

The installation box comprises a box body and is used for installing and fixing the probe;

the telescopic mechanism is arranged in the installation box and comprises a driving assembly arranged in the installation box and a telescopic assembly arranged at one end of the driving assembly, the driving assembly is used for providing power for the telescopic assembly to automatically stretch, and the telescopic assembly is used for driving the probe to stretch and detect geological data at different depths;

and the protection mechanism is arranged at one end of the telescopic mechanism and used for protecting the probe from being collided by the inner wall of the drilled hole.

Further, drive assembly is including being used for providing the driving motor of flexible subassembly power and the axis of rotation of being connected with the driving motor output, driving motor has two motor framves, be equipped with two first bolts on the motor frame, the motor frame is inside at the box through two first bolt fixed mounting.

Further, flexible subassembly includes the threaded rod of being connected with axis of rotation one end and installs the movable plate on the threaded rod, a plurality of telescopic links are installed to movable plate one side, the telescopic link other end is connected with the mesa.

Furthermore, telescopic machanism still includes two slide rails of installing in the inside both sides of box respectively and with slide rail sliding fit's slide, two the slide is installed respectively in the movable plate both sides.

Further, the install bin is still including two risers that are used for fixed threaded rod and be used for protecting the not impaired right angle board of box, two the riser is all installed in the box inside lower surface, threaded rod both ends and two riser normal running fit.

Further, the protection machanism is including the guard plate that is used for protecting the probe body and the second bolt that is used for installing the probe body, two the guard plate is installed on the mesa, guard plate one end is equipped with the arc, mesa one side is equipped with the connecting rod, the fixed plate is installed to the connecting rod other end, and is a plurality of the second bolt is installed on the fixed plate.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model drives the moving plate to move through the driving motor so as to realize the automatic extension and retraction of the probe, greatly facilitate the collection of geological data of different depth positions by detection personnel, accelerate the detection efficiency, simplify the operation and simultaneously avoid the damage caused by the movement of the probe back and forth in the drill hole.

According to the utility model, the probe body is protected by arranging the protection plate and the arc-shaped plate, so that the friction damage of the inner wall of the drill hole to the probe body is reduced, and the service life of the probe is prolonged.

The utility model has the characteristics of high detection efficiency, simple and convenient operation and low working strength.

Drawings

FIG. 1 is a schematic diagram of an internal structure of a retractable probe of a geological exploration apparatus;

FIG. 2 is a schematic top view of a retractable probe of a geological exploration apparatus;

FIG. 3 is an enlarged view of a portion of the retractable probe of the geological exploration apparatus shown at A in FIG. 1;

fig. 4 is a schematic view of a telescopic probe of the geological matter exploration device, partially enlarged at B in fig. 2.

In the figure: 100. installing a box; 101. a box body; 102. a vertical plate; 103. a right-angle plate; 200. a telescoping mechanism; 201. a drive motor; 202. a rotating shaft; 203. a motor frame; 204. a first bolt; 205. a threaded rod; 206. moving the plate; 207. a telescopic rod; 208. a table top; 209. a slide rail; 210. a slideway; 300. a protection mechanism; 301. a protection plate; 302. a second bolt; 303. an arc-shaped plate; 304. a connecting rod; 305. and (7) fixing the plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention relates to a retractable probe of a geological exploration device, comprising

The installation box 100 comprises a box body 101 for installing and fixing the probe;

the telescopic mechanism 200 is arranged in the installation box 100 and comprises a driving assembly arranged in the installation box 100 and a telescopic assembly arranged at one end of the driving assembly, the driving assembly is used for providing power for the telescopic assembly to automatically stretch, and the telescopic assembly is used for driving the probe to stretch and draw, so as to detect geological data at different depths;

and the protection mechanism 300 is arranged at one end of the telescopic mechanism 200 and used for protecting the probe from being collided by the inner wall of the drill hole.

When using this telescopic probe to carry out geophysical prospecting to the geology, the power that utilizes drive assembly to provide drives telescopic component and carries out automatic flexible, can stretch out and draw back at the inside completion of drilling, has reduced the damage that the probe body made a round trip to pass drilling and cause, has improved detection efficiency greatly, has simplified the operation, has reduced surveying personnel's working strength, can in time adjust the degree of depth of probe for it is more reliable to survey data, and protection mechanism 300 mainly is the protection probe body not destroyed by the friction.

In order to realize the automatic flexible of probe, drive assembly is including being used for providing the driving motor 201 of flexible subassembly power and the axis of rotation 202 of being connected with driving motor 201 output, driving motor 201 has two motor framves 203, is equipped with two first bolts 204 on the motor frame 203, and motor frame 203 is inside box 101 through two first bolts 204 fixed mounting, starts driving motor 201, and its output drives axis of rotation 202 and rotates to this provides power for flexible subassembly.

In order to drive the probe body to stretch, the telescopic assembly comprises a threaded rod 205 connected with one end of the rotating shaft 202 and a moving plate 206 installed on the threaded rod 205, a plurality of telescopic rods 207 are installed on one side of the moving plate 206, the other end of each telescopic rod 207 is connected with a table top 208, the rotating shaft 202 drives the threaded rod 205 to rotate together, the moving plate 206 installed on the rotating shaft starts to move, the table tops 208 are driven by the telescopic rods 207 to move together, and therefore the probe body can stretch.

In order to prevent the probe from deviating from the position during the telescoping process, the telescoping mechanism 200 further includes two sliding rails 209 respectively installed at two sides inside the box 101 and two sliding ways 210 slidably engaged with the sliding rails 209, and the two sliding ways 210 are respectively installed at two sides of the moving plate 206. Through the mutual cooperation of the slide rail 209 and the slide rail 210, the moving plate 206 moves on the horizontal line, and the probe is prevented from shifting and rubbing against the inner wall of the drill hole.

In order to fix the telescopic mechanism 200, the installation box 100 further comprises two vertical plates 102 for fixing the threaded rod 205 and a right-angle plate 103 for protecting the box body 101 from being damaged, wherein the two vertical plates 102 are both installed on the lower surface inside the box body 101, and two ends of the threaded rod 205 are in rotating fit with the two vertical plates 102.

In order to protect the probe body from being rubbed by the inner wall of the drilled hole, the protection mechanism 300 comprises protection plates 301 for protecting the probe body and second bolts 302 for installing the probe body, the two protection plates 301 are installed on the table top 208, an arc-shaped plate 303 is arranged at one end of each protection plate 301, a connecting rod 304 is arranged on one side of the table top 208, a fixing plate 305 is installed at the other end of each connecting rod 304, and the second bolts 302 are installed on the fixing plate 305.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A retractable probe of geological matter exploration device is characterized in that: comprises that

The mounting box (100) comprises a box body (101) for mounting and fixing the probe;

the telescopic mechanism (200) is arranged in the installation box (100) and comprises a driving assembly arranged in the installation box (100) and a telescopic assembly arranged at one end of the driving assembly, the driving assembly is used for providing power for the telescopic assembly to automatically stretch, and the telescopic assembly is used for driving the probe to stretch and draw, so that geological data of different depths can be detected;

and the protection mechanism (300) is arranged at one end of the telescopic mechanism (200) and is used for protecting the probe from being collided by the inner wall of the drill hole.

2. The retractable probe of claim 1, wherein: the drive assembly comprises a drive motor (201) used for providing power for the telescopic assembly and a rotating shaft (202) connected with the output end of the drive motor (201), two motor frames (203) are arranged under the drive motor (201), two first bolts (204) are arranged on the motor frames (203), and the motor frames (203) are fixedly installed inside the box body (101) through the two first bolts (204).

3. The retractable probe of claim 2, wherein: the telescopic assembly comprises a threaded rod (205) connected with one end of a rotating shaft (202) and a moving plate (206) installed on the threaded rod (205), a plurality of telescopic rods (207) are installed on one side of the moving plate (206), and the other end of each telescopic rod (207) is connected with a table board (208).

4. The retractable probe of claim 3, wherein: the telescopic mechanism (200) further comprises two sliding rails (209) which are respectively arranged on two sides inside the box body (101) and sliding rails (210) which are in sliding fit with the sliding rails (209), and the two sliding rails (210) are respectively arranged on two sides of the moving plate (206).

5. The retractable probe of claim 4, wherein: install bin (100) still include two risers (102) that are used for fixed threaded rod (205) and be used for protecting not impaired right angle board (103) of box (101), two riser (102) are all installed in the inside lower surface of box (101), threaded rod (205) both ends and two riser (102) normal running fit.

6. The retractable probe of claim 3, wherein: protection machanism (300) are including guard plate (301) that are used for protecting the probe body and second bolt (302) that are used for installing the probe body, two guard plate (301) are installed on mesa (208), guard plate (301) one end is equipped with arc (303), mesa (208) one side is equipped with connecting rod (304), fixed plate (305), a plurality of are installed to the connecting rod (304) other end second bolt (302) are installed on fixed plate (305).

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