CN113846978A

CN113846978A - Survey pole that geological survey was used convenient to carry

Info

Publication number: CN113846978A
Application number: CN202111115403.7A
Authority: CN
Inventors: 王海涛; 赵体群; 韩姗
Original assignee: First Geological Brigade of Shandong Provincial Bureau of Geology and Mineral Resources of First Geological and Mineral Exploration Institute of Shandong Province
Current assignee: Fujian Hydrological Geological Engineering Geological Survey Institute
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2021-12-28
Anticipated expiration: 2041-09-23
Also published as: CN113846978B

Abstract

The invention belongs to the technical field of geological exploration, and particularly relates to a portable exploration rod for geological exploration. The drill bit is broken through the toper chassis in the pivoted to the earth's surface, and the cooperation utilizes external screw thread chunk and spiral thread tooth spiral to insert the earth's surface below, this equipment is used for geological survey to have small, be convenient for remove the use, accord with geological survey with shorter time and less work load, obtain more, the principle of better geological results, solve the great convenient geological survey that carries on of geological survey apparatus volume of current existence and use not convenient for, comparatively simple problem of apparatus function is surveyed to the less geological survey of volume.

Description

Survey pole that geological survey was used convenient to carry

Technical Field

The invention belongs to the technical field of geological exploration, and particularly relates to a portable exploration rod for geological exploration.

Background

The geological exploration can be understood as geological work in a broad sense, and is the investigation and research work on geological conditions such as rocks, stratum structures, mineral products, underground water, landforms and the like in a certain area by applying geological exploration methods such as mapping, geophysical exploration, geochemical prospecting, drilling, pit exploration, sampling test, geological remote sensing and the like according to the needs of economic construction, national defense construction and scientific and technical development.

Geological survey must use geological observation research as the basis, according to the task requirement, originally with shorter time and less work load, obtain more, the principle of better geological achievement, however, most bulky convenient geological survey of being inconvenient for carrying on of current geological survey apparatus is used, however, some current less geological survey apparatus function of volume is comparatively simple.

Disclosure of Invention

To solve the problems set forth in the background art described above. The present invention provides a portable survey pole for geological exploration which solves the problems set forth in the background art described above.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a survey pole that geological survey used convenient to carry, including surveying the pole base member, the last fixed surface of surveying the pole base member installs the footstock, survey the outer fixed surface of pole base member and install three connecting piece, one side that survey the pole base member was kept away from to the connecting piece has the bracing piece through pivot movable mounting, the surface activity that connecting piece one end was kept away from to the bracing piece has cup jointed the smooth section of thick bamboo of direction, the surface that bracing piece one end was kept away from to the smooth section of thick bamboo of direction rotates through the bearing and installs guide pulley, the surface of the smooth section of thick bamboo of direction has the connecting plate through pivot movable mounting, the connecting plate is kept away from smooth section of thick bamboo one end of direction and is rotated and is installed the bottom fixing base.

Preferably, the outer surface of the surveying rod base body on the right side of the top seat is fixedly provided with a motor, the output end of the top of the motor is fixedly provided with a first gear disc through a flange, the lower surface of the surveying rod base body is fixedly provided with a guide cylinder, the inside of the guide cylinder is rotatably provided with a transmission connecting shaft, the top end of the transmission connecting shaft penetrates through the surveying rod base body, and fixedly connected with toothed disc two, carry out the transmission through the chain between toothed disc one and the toothed disc two and be connected, flange fixed mounting has the drill bit through the bottom of transmission connecting axle, a plurality of discharge gate has been seted up to the upper surface of drill bit, the surface fixed mounting of drill bit has the external screw thread chunk, a plurality of notch has been seted up to the surface of external screw thread chunk, the lower fixed surface of drill bit installs the toper chassis, a plurality of feed inlet has been seted up to the lower surface of toper chassis, the lower fixed surface on toper chassis installs spiral thread tooth.

Preferably, the upper surface of the top seat is provided with a groove, the inner wall of the groove is provided with internal threads, and the three connecting pieces are arranged in an equidistant and circumferential manner around the axis of the base body of the surveying rod.

Preferably, the support rod and the guide sliding barrel are arranged concentrically, the guide sliding barrel is hollow and penetrates through the upper end and the lower end, and the radius of the support rod is smaller than that of the guide sliding barrel.

Preferably, the upper surface of the bottom fixing seat is provided with an arc-shaped notch, and the upper surface of the bottom fixing seat at the end of the arc-shaped notch, which is far away from the guide sliding cylinder, is provided with two positioning holes.

Preferably, the guide cylinder and the transmission connecting shaft are arranged concentrically, and a plurality of extrusion blocks are fixedly mounted on the circumferential surface of the lower half part of the guide cylinder.

Preferably, the discharge hole and the notch are arranged at equal intervals and circumferentially around the axis of the drill bit, and the drill bit and the transmission connecting shaft are arranged concentrically.

Compared with the prior art, the invention has the beneficial effects that:

1. the portable survey pole for geological survey comprises a survey pole base body, a guide sliding cylinder, a guide cylinder and a transmission connecting shaft, wherein the guide sliding cylinder is pulled to a proper position, the bottom end of a drill bit is in contact with the ground surface, the lower surface of a bottom fixing seat is attached to the ground surface, the bottom fixing seat is fixed to the ground surface by using two positioning holes in the upper surface of the bottom fixing seat through fixing bolts, a gear disc is driven to rotate at a constant speed by starting a motor, the drill bit is driven to rotate by using a chain in a transmission manner, the ground surface is crushed by using a conical chassis while the drill bit rotates, and the external thread block and the spiral thread tooth are inserted below the ground surface in a matching manner. The problem of the great convenient geological survey of being not convenient for carry on of geological survey of the geological survey apparatus volume that exists now is used is solved, comparatively simple to the less geological survey apparatus function of volume is solved.

2. This survey pole of geological survey usefulness convenient to carry, can be after the earth's surface is bored to the drill bit through setting up bracing piece and direction slide cartridge, the drill bit will be displacement drive survey pole base member towards the displacement under, meanwhile, the bracing piece bottom will move down through the direction slide cartridge, bracing piece and survey the contained angle between the pole base member and continuously increase simultaneously, the contained angle diminishes gradually between direction slide cartridge and the bottom fixing base, survey the focus of pole base member simultaneously and also can continuously reduce thereupon, it is high-efficient stable more in follow-up operation.

3. This survey pole that geological survey was used convenient to carry can extrude to both sides through the extrusion piece at the drill bit lasts the drilling inner wall screw thread that the external screw thread chunk produced the formation downwards deep in-process to reduce the condition that skids when later stage drill bit antiport rebound.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic perspective view of a first embodiment of the present invention;

FIG. 2 is a schematic perspective view of a second embodiment of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;

FIG. 5 is a schematic perspective view of the present invention at 14;

fig. 6 is a schematic cross-sectional view of the 14-dimensional structure of the present invention.

Wherein, 1 surveys pole base member, 2 footstocks, 3 connecting pieces, 4 bracing pieces, 5 direction slide cartridge, 6 direction pulleys, 7 connecting plates, 8 bottom fixing base, 9 motors, 10 toothed disc one, 11 guide cartridges, 12 extrusion blocks, 13 transmission connecting shafts, 14 drill bits, 15 discharge gates, 16 external screw thread chunks, 17 notches, 18 toper chassis, 19 feed inlets, 20 spiral thread teeth, 21 toothed disc two.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a survey pole for geological exploration convenient to carry comprises a survey pole base body 1, wherein a top seat 2 is fixedly arranged on the upper surface of the survey pole base body 1, three connecting pieces 3 are fixedly arranged on the outer surface of the survey pole base body 1, a groove is formed in the upper surface of the top seat 2, an internal thread is formed in the inner wall of the groove, the top of the top seat 2 can be used for mounting a geological surveying instrument and is convenient to use through the mounting and dismounting of the internal thread of the groove, the three connecting pieces 3 are arranged in a circle with the axes of the survey pole base body 1 at equal intervals, a support pole 4 is movably arranged on one side of the connecting piece 3 far away from the survey pole base body 1 through a rotating shaft, a guide sliding cylinder 5 is movably sleeved on the outer surface of one end of the support pole 4 far away from the connecting piece 3, the support pole 4 and the guide sliding cylinder 5 are concentrically arranged, the interior of the guide sliding cylinder 5 is in a hollow shape and penetrates through the upper end and the lower end, and the radius of the support pole 4 is smaller than the radius of the guide sliding cylinder 5, the outer surface of one end of the guide sliding cylinder 5, which is far away from the supporting rod 4, is rotatably provided with a guide pulley 6 through a bearing, after the drill bit 14 drills into the earth surface through the supporting rod 4 and the guide sliding cylinder 5, the drill bit 14 can move downwards to drive the surveying rod base body 1 to move towards the right lower side, meanwhile, the bottom end of the supporting rod 4 can move downwards through the guide sliding cylinder 5, an included angle between the supporting rod 4 and the surveying rod base body 1 is continuously increased, the included angle between the guide sliding cylinder 5 and the bottom fixing seat 8 is gradually reduced, meanwhile, the gravity center of the surveying rod base body 1 can also be continuously reduced, the subsequent operation is more efficient and stable, the guide pulley 6 can be used for scraping caused by the direct contact of the bottom end of the guide sliding cylinder 5 and the earth surface, the outer surface of the guide sliding cylinder 5 is movably provided with a connecting plate 7 through a rotating shaft, one end of the connecting plate 7, which is far away from the guide sliding cylinder 5, is rotatably provided with the bottom fixing seat 8, the upper surface of a bottom fixed seat 8 is provided with an arc-shaped notch, the upper surface of the bottom fixed seat 8 at one end of the arc-shaped notch, which is far away from a guide sliding cylinder 5, is provided with two positioning holes, the bottom fixed seat 8 is fixed with the earth surface by utilizing the two positioning holes on the upper surface of the bottom fixed seat 8 through fixing bolts, the outer surface of a surveying rod base body 1 at the right side of a top seat 2 is fixedly provided with a motor 9, the output end of the top of the motor 9 is fixedly provided with a gear disc I10 through a flange, the lower surface of the surveying rod base body 1 is fixedly provided with a guide cylinder 11, the inside of the guide cylinder 11 is rotatably provided with a transmission connecting shaft 13, the guide cylinder 11 and the transmission connecting shaft 13 are arranged concentrically, the circumferential surface at the lower half part of the guide cylinder 11 is fixedly provided with a plurality of extrusion blocks 12, and the outer thread block 16 can produce drilling inner wall threads to be extruded to two sides in the process of continuously and deeply penetrating downwards through the extrusion blocks 12, so as to reduce the slipping condition when the drill bit 14 reversely rotates and moves upwards in the later period, the top end of the transmission connecting shaft 13 penetrates through the surveying rod base body 1 and is fixedly connected with the gear disc two 21, the gear disc one 10 and the gear disc two 21 are in transmission connection through a chain, the drill bit 14 is fixedly installed at the bottom end of the transmission connecting shaft 13 through a flange, a plurality of discharge holes 15 are formed in the upper surface of the drill bit 14, an external thread block 16 is fixedly installed on the outer surface of the drill bit 14, a plurality of notches 17 are formed in the outer surface of the external thread block 16, by arranging the surveying rod base body 1, the guide sliding cylinder 5, the guide sliding cylinder 11 and the transmission connecting shaft 13, the guide sliding cylinder 5 is pulled to a proper position, so that the bottom end of the drill bit 14 is in contact with the earth surface, meanwhile, the lower surface of the bottom fixing seat 8 is attached to the earth surface, and the bottom fixing seat 8 is fixed with the earth surface by using two positioning holes in the upper surface of the bottom fixing seat 8, then drive a pinion disc 10 through starter motor 9 and rotate at the uniform velocity, and utilize the chain to carry out the transmission and drive drill bit 14 and rotate, drill bit 14 is broken through toper chassis 18 to the earth's surface when rotating, and the cooperation utilizes external screw thread chunk 16 and spiral thread tooth 20 spiral to insert the earth's surface below, discharge gate 15 and notch 17 all arrange the setting with the axle center equidistant circumference of drill bit 14, drill bit 14 and transmission connecting axle 13 are concentric, the lower fixed surface of drill bit 14 installs toper chassis 18, a plurality of feed inlet 19 has been seted up to the lower surface of toper chassis 18, the lower fixed surface of toper chassis 18 installs spiral thread tooth 20, spiral thread tooth 20 can be better will help drill bit 14 rotatory to enter into under the earth's surface, can get into and discharge through discharge gate 15 through feed inlet 19 to broken soil.

The working principle and the using process of the invention are as follows: when the invention is used, firstly, the bottom end of a drill bit 14 is contacted with the earth surface by pulling the guide sliding cylinder 5 to a proper position, simultaneously, the lower surface of a bottom fixed seat 8 is attached to the earth surface, the bottom fixed seat 8 is fixed with the earth surface by using two positioning holes on the upper surface of the bottom fixed seat 8 by using a fixing bolt, then a gear disc 10 is driven by a starting motor 9 to rotate at a constant speed, a chain is used for driving the drill bit 14 to rotate, the drill bit 14 crushes the earth surface by a conical base plate 18 while rotating, an external thread block 16 and a spiral thread tooth 20 are matched to be inserted below the earth surface in a spiral manner, after the drill bit 14 drills into the earth surface by arranging the supporting rod 4 and the guide sliding cylinder 5, the drill bit 14 can displace downwards to drive a surveying rod matrix 1 to displace towards the right lower part, meanwhile, the bottom end of the supporting rod 4 can move downwards through the guide sliding cylinder 5, meanwhile, the included angle between the supporting rod 4 and the surveying rod base body 1 is continuously increased, the included angle between the guide sliding cylinder 5 and the bottom fixing seat 8 is gradually reduced, the gravity center of the surveying rod base body 1 is also continuously reduced, the efficient and stable surveying rod is realized in the follow-up operation, the screw threads on the inner wall of the drill hole, which are formed by the external screw thread block 16, can be extruded to two sides by the extrusion block 12 in the process that the drill bit 14 continuously extends downwards, so that the slipping situation is reduced when the drill bit 14 rotates upwards in the reverse direction in the later period, the equipment is small in size and convenient to move and use for geological exploration, the principle that the existing geological exploration tool is large in size and is inconvenient to use for convenient geological exploration is achieved, and the problem that the function of the geological exploration tool with small size is simple is solved, all the electric equipment in the device are powered by an external power supply.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A survey pole for geological exploration, which is portable, comprising a survey pole base body (1), characterized in that: the upper surface of the surveying rod base body (1) is fixedly provided with a top seat (2), the outer surface of the surveying rod base body (1) is fixedly provided with three connecting pieces (3), one side of each connecting piece (3) far away from the surveying rod base body (1) is movably provided with a supporting rod (4) through a rotating shaft, the outer surface of one end of each supporting rod (4) far away from the corresponding connecting piece (3) is movably sleeved with a guide sliding cylinder (5), the outer surface of one end of each guide sliding cylinder (5) far away from the corresponding supporting rod (4) is rotatably provided with a guide pulley (6) through a bearing, the outer surface of each guide sliding cylinder (5) is movably provided with a connecting plate (7) through a rotating shaft, and one end of each connecting plate (7) far away from the corresponding guide sliding cylinder (5) is rotatably provided with a bottom fixing seat (8);

the outer surface of the surveying rod base body (1) on the right side of the top seat (2) is fixedly provided with a motor (9), the output end of the top of the motor (9) is fixedly provided with a first gear disc (10) through a flange, the lower surface of the surveying rod base body (1) is fixedly provided with a guide cylinder (11), the inner part of the guide cylinder (11) is rotatably provided with a transmission connecting shaft (13), the top end of the transmission connecting shaft (13) penetrates through the surveying rod base body (1) and is fixedly connected with a second gear disc (21), the first gear disc (10) and the second gear disc (21) are in transmission connection through a chain, the bottom end of the transmission connecting shaft (13) is fixedly provided with a drill bit (14) through a flange, the upper surface of the drill bit (14) is provided with a plurality of discharge ports (15), the outer surface of the drill bit (14) is fixedly provided with an outer thread block (16), the outer surface of the outer thread block (16) is provided with a plurality of notches (17), the lower surface of the drill bit (14) is fixedly provided with a conical base plate (18), the lower surface of the conical base plate (18) is provided with a plurality of feed inlets (19), and the lower surface of the conical base plate (18) is fixedly provided with spiral thread teeth (20).

2. A portable pole for geological exploration, according to claim 1, wherein: the upper surface of footstock (2) is seted up flutedly, and the inner wall of recess is seted up flutedly, and three connecting piece (3) arrange the setting with survey pole base member (1) axle center equidistant circumference.

3. A portable pole for geological exploration, according to claim 1, wherein: the supporting rod (4) and the guide sliding barrel (5) are arranged concentrically, the guide sliding barrel (5) is hollow, the upper end and the lower end of the guide sliding barrel are penetrated, and the radius of the supporting rod (4) is smaller than that of the guide sliding barrel (5).

4. A portable pole for geological exploration, according to claim 1, wherein: the upper surface of bottom fixing base (8) has seted up the arc notch, and the arc notch is kept away from the upper surface of direction slide cartridge (5) one end bottom fixing base (8) and has seted up two locating holes.

5. A portable pole for geological exploration, according to claim 1, wherein: the guide cylinder (11) and the transmission connecting shaft (13) are arranged concentrically, and a plurality of extrusion blocks (12) are fixedly mounted on the circumferential surface of the lower half portion of the guide cylinder (11).

6. A portable pole for geological exploration, according to claim 1, wherein: the discharge hole (15) and the notch (17) are arranged at equal intervals and circumferentially around the axis of the drill bit (14), and the drill bit (14) and the transmission connecting shaft (13) are arranged concentrically.