CN211877031U

CN211877031U - Engineering geology mapping device

Info

Publication number: CN211877031U
Application number: CN202020531233.5U
Authority: CN
Inventors: 邓振利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-11-06
Anticipated expiration: 2030-04-13

Abstract

The utility model belongs to the technical field of engineering geological mapping, in particular to an engineering geological mapping device, which comprises a mapper, wherein a connecting piece is fixed on the bottom body wall of the mapper, the bottom end of the connecting piece, which is far away from the mapper, is provided with a pushing block, a clamping piece is surrounded on the outer side of the pushing block, the tail end of the clamping piece is provided with a connecting shaft, the clamping piece is connected with the pushing block through the connecting shaft, and the outer side of the clamping piece is wrapped with a protective sleeve; the surveying instrument passes through the connecting piece and is connected with the clamping piece, as long as put the connecting piece on promoting the piece, the connecting piece receives gravity and pushes down, just can make originally open clamping piece draw in, the connecting piece is lived in the parcel, the rotatory lag is fixed the clamping piece again and just can be fixed the surveying instrument easily, such mounting method is not only convenient, also convenient dismantlement, and the rotation axis has still been installed to the bottom of lag, the rotation axis not only can help the fixed clamping piece of lag, can also adjust the direction of surveying instrument, it is simple and flexible.

Description

Engineering geology mapping device

Technical Field

The utility model belongs to the technical field of engineering geology survey and drawing, concretely relates to engineering geology survey and drawing device.

Background

The engineering geological mapping refers to investigation and measurement work of various geological phenomena related to engineering, and the geological environment of a working area can be known through the engineering geological mapping, so that geological problems related to engineering buildings can be found, and conditions are provided for further investigation, exploration, test and other special researches; engineering geological mapping work is generally carried out in three stages: preparation work, field mapping and interior arrangement, generally adopted tools are mapping instruments, and geological appearance and area shape can be easily measured and drawn;

there are many mappers on the market, but the existing mapper technology has the following problems:

1. the existing surveying instrument is very inconvenient to install and disassemble;

2. once the tester is installed and fixed, the direction of the survey and drawing is not convenient to flexibly adjust.

SUMMERY OF THE UTILITY MODEL

The utility model provides an engineering geology mapping device to propose the inconvenient very when the installation of current surveying instrument in solving above-mentioned background art, be not convenient for dismantle moreover and be not convenient for nimble regulation survey and draw reverse problem.

In order to achieve the above object, the utility model provides a following technical scheme: an engineering geological mapping device comprises a mapping instrument, wherein a connecting piece is fixed on the bottom body wall of the mapping instrument, and a pushing block is installed at the bottom end, far away from the mapping instrument, of the connecting piece;

the outer side of the pushing block is surrounded by a clamping piece, the tail end of the clamping piece is provided with a connecting shaft, the clamping piece is connected with the pushing block through the connecting shaft, the outer side of the clamping piece is wrapped by a protective sleeve, a spring is connected between the protective sleeve and the pushing block, a rotating shaft is fixed on the wall of the protective sleeve, close to the bottom of the spring, of the body, and the other end of the rotating shaft is installed above the fixed seat.

As the utility model relates to an engineering geology mapping device is preferred, the cross section of connecting piece sets up to "protruding" font, and the centre of a circle of connecting piece and the centre of a circle that promotes the piece are on same straight line.

As the utility model relates to an engineering geological survey device is preferred, the clamping piece is provided with four, and four clamping pieces use the centre of a circle that promotes the piece respectively to encircle to install around promoting the piece as the mid point equidistance.

As the utility model relates to an engineering geological survey device is preferred, the shape of clamping piece is for invering "L" shape, and constitutes revolution mechanic between clamping piece and the connecting axle.

As the utility model relates to an engineering geology mapping device is preferred, the inside of lag sets up to the screw thread form, and is threaded connection between lag and the clamping piece.

As the utility model relates to an engineering geological survey device is preferred, the spring with promote and constitute extending structure between the piece, and the biggest flexible distance that promotes the piece is no longer than the height of lag.

Compared with the prior art, the beneficial effects of the utility model are that:

the surveying instrument passes through the connecting piece and is connected with the clamping piece, as long as put the connecting piece on promoting the piece, the connecting piece receives gravity and pushes down, just can make originally open clamping piece draw in, the connecting piece is lived in the parcel, the rotatory lag is fixed the clamping piece again and just can be fixed the surveying instrument easily, such mounting method is not only convenient, also convenient dismantlement, and the rotation axis has still been installed to the bottom of lag, the rotation axis not only can help the fixed clamping piece of lag, can also adjust the direction of surveying instrument, it is simple and flexible.

Drawings

The accompanying drawings 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 invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the connecting member and the clamping sheet of the present invention;

fig. 3 is a schematic view of the unfolding structure of the clamping sheet of the present invention.

In the figure: 1. a surveying instrument; 2. a connecting member; 3. a pushing block; 4. a clamping sheet; 5. a connecting shaft; 6. a protective sleeve; 7. a spring; 8. a rotating shaft; 9. a fixed seat.

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 work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: an engineering geological mapping device comprises a mapping instrument 1, a connecting piece 2, a pushing block 3, a clamping piece 4, a connecting shaft 5, a protective sleeve 6, a spring 7, a rotating shaft 8 and a fixed seat 9, wherein the connecting piece 2 is fixed on the bottom body wall of the mapping instrument 1, and the pushing block 3 is installed at the bottom end, far away from the mapping instrument 1, of the connecting piece 2;

the outer side of the pushing block 3 is surrounded by a clamping piece 4, the tail end of the clamping piece 4 is provided with a connecting shaft 5, the clamping piece 4 is connected with the pushing block 3 through the connecting shaft 5, the outer side of the clamping piece 4 is wrapped by a protective sleeve 6, a spring 7 is connected between the protective sleeve 6 and the pushing block 3, a rotating shaft 8 is fixed on the wall of the bottom of the protective sleeve 6 close to the spring 7, and the other end of the rotating shaft 8 is installed above the fixed seat 9.

Specifically, the cross section of the connecting piece 2 is arranged to be in a shape like a Chinese character 'tu', and the circle center of the connecting piece 2 and the circle center of the pushing block 3 are on the same straight line.

In this embodiment: the shape of the connecting piece 2 just meets the clamping of the clamping sheet 4, so that the clamping sheet 4 can have a fixed surface, and the surveying instrument 1 is convenient to fix.

Specifically, four clamping pieces 4 are arranged, and the four clamping pieces 4 are respectively arranged around the pushing block 3 in an equidistance surrounding manner by taking the circle center of the pushing block 3 as the midpoint.

In this embodiment: the surrounding design of the clamping sheet 4 is to better fix the connecting piece 2, so as to achieve the effect of uniform and stable.

Specifically, the shape of the clamping sheet 4 is inverted 'L' -shaped, and a rotating structure is formed between the clamping sheet 4 and the connecting shaft 5.

In this embodiment: the shape of the clamping sheet 4 enables the clamping sheet 4 to be folded on the connecting piece 2, so that the connecting piece 2 is prevented from being separated, and the effect of stabilizing the connecting piece 2 is achieved.

Specifically, the interior of the protective sleeve 6 is threaded, and the protective sleeve 6 is in threaded connection with the clamping sheet 4.

In this embodiment: clamping piece 4 is at closed in-process, and rotatory lag 6 can make lag 6 and the screw thread fit on clamping piece 4 surface for clamping piece 4 is closed the back and is restricted by lag 6, can not scatter easily, and is fixed more firm.

Specifically, a telescopic structure is formed between the spring 7 and the pushing block 3, and the maximum telescopic distance of the pushing block 3 does not exceed the height of the protective sleeve 6.

In this embodiment: promote piece 3 under the condition that receives 1 gravity of surveying instrument to push down, can make to fix and be compressed the shrink at the inside spring 7 of lag 6, for promoting 3 decline of piece to provide the space, promote 3 decline of piece and make the clamping piece 4 also descend thereupon to draw in lag 6 gradually, of course promote 3 and lose the pressure after, also can be promoted by the spring 7 who resumes deformation and resume the height.

The utility model discloses a theory of operation and use flow: when the engineering geological mapping device is used, firstly, a simple understanding needs to be carried out on the engineering geological mapping device, when the mapping instrument 1 is installed, firstly, the connecting piece 2 is aligned with the pushing block 3, then the connecting piece 2 is pressed down to enable the pushing block 3 to descend in the protecting sleeve 6, the descending pressure enables the spring 7 to deform and contract after being influenced, a space is provided for descending of the pushing block 3, meanwhile, the clamping sheet 4 connected with the pushed block 3 also gradually descends into the protecting sleeve 6, the connecting shaft 5 is used for rotatably drawing in the clamping sheet 4 under the influence of the caliber of the protecting sleeve 6, meanwhile, the rotating shaft 8 is used for rotating the protecting sleeve 6, the thread inside the protecting sleeve 6 is gradually meshed with the thread on the outer wall of the clamping sheet 4, the gradually descending pushing block 3 finally causes the wrapping sheet 4 to be completely drawn in, the connecting piece 4 holds the connecting piece 2, and the mapping instrument 1 cannot be separated, the folded clamping sheet 4 is also wrapped by the protective sleeve 6 and cannot be scattered, so that the surveying instrument 1 is installed, the angle of the surveying instrument 1 needs to be adjusted, and only the rotating shaft 8 needs to be slightly rotated, so that the device is in a working process.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. An engineering geological mapping device comprising a mapper (1), characterized in that: a connecting piece (2) is fixed on the bottom body wall of the surveying instrument (1), and a pushing block (3) is installed at the bottom end, far away from the surveying instrument (1), of the connecting piece (2);

promote the outside of piece (3) and surround and have clamping piece (4), connecting axle (5) are installed to the end of clamping piece (4), clamping piece (4) and promote to be connected through connecting axle (5) between piece (3), the outside parcel of clamping piece (4) has lag (6), be connected with spring (7) between lag (6) and the piece (3) that promotes, be fixed with rotation axis (8) on lag (6) are close to the bottom body wall of spring (7), the other end of rotation axis (8) is installed in fixing base (9) top.

2. An engineered geological mapping apparatus according to claim 1, wherein: the cross section of the connecting piece (2) is arranged to be in a convex shape, and the circle center of the connecting piece (2) and the circle center of the pushing block (3) are on the same straight line.

3. An engineered geological mapping apparatus according to claim 1, wherein: the four clamping sheets (4) are arranged around the pushing block (3) in an equidistance surrounding mode by taking the circle center of the pushing block (3) as the middle point.

4. An engineered geological mapping apparatus according to claim 1, wherein: the clamping sheet (4) is in an inverted L shape, and a rotating structure is formed between the clamping sheet (4) and the connecting shaft (5).

5. An engineered geological mapping apparatus according to claim 1, wherein: the interior of the protective sleeve (6) is in a threaded shape, and the protective sleeve (6) is in threaded connection with the clamping sheet (4).

6. An engineered geological mapping apparatus according to claim 1, wherein: a telescopic structure is formed between the spring (7) and the pushing block (3), and the maximum telescopic distance of the pushing block (3) does not exceed the height of the protective sleeve (6).