CN212472908U

CN212472908U - Drawing tool for mine geological mapping engineering technology

Info

Publication number: CN212472908U
Application number: CN202020948257.0U
Authority: CN
Inventors: 王珏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-05
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a mine geological survey engineering technique is with system instrument of drawing relates to geological survey technical field, the utility model discloses a box body, backup pad and storage paper bag, box body inner wall both sides all are through fixation nut fixedly connected with electric telescopic handle, electric telescopic handle top fixed welding has the backup pad, the storage paper bag has been pasted to the backup pad lower surface, backup pad upper surface both sides are all seted up flutedly, the welding of recess inner wall bottom fixed has the lug. The utility model discloses a setting of light can provide the illumination in the mine opening of dark, conveniently draws, and places box and the third setting of placing the box through first placing box, second, makes things convenient for the staff to find out required utensil, avoids hindering work because of not finding, simultaneously through the setting of backup pad, can place the drawing with the drawing paper in the backup pad upper surface when drawing, avoids appearing the condition of pricking the drawing when drawing.

Description

Drawing tool for mine geological mapping engineering technology

Technical Field

The utility model belongs to the technical field of the geological survey, especially, relate to a mine geological survey engineering is with system instrument of drawing.

Background

The mine comprises coal mine, metal mine, non-metal mine, building material mine, chemical mine and the like. Mine size (also known as capacity) is usually expressed in terms of annual or daily production. Annual output is the amount of ore produced by the mine each year. According to the output, the method is divided into three types, namely large, medium and small. The size of the mine scale is adapted to the economic and reasonable service life of the mine, and only then can the capital cost be saved and the cost be reduced. In the production process of the mine, the excavation operation not only consumes most manpower and material resources and occupies most funds, but also is the production link with the largest potential for reducing the mining cost. The main approach for reducing the excavation cost is to improve the labor productivity and the product quality and reduce the material consumption. Geological survey is to be carried out during mining, and the geological survey is a general term of all surveying and mapping work related to the compilation of geological survey and mineral survey and achievement maps, and the geological point is measured: the point location of a geological point determined on the spot is mapped to the measurement work on a topographic map by a certain measurement method, and according to different precision requirements of a geological work scale and an exploratory mineral variety, the following steps can be selected: visual inspection method fixed point is that when the terrain and the land feature mark are obvious, the position of the geological point is directly marked on the base map by visual inspection according to the characteristics of the terrain, the land feature and the micro landform or is transferred and drawn on the base map after fixed point is carried out by means of aviation photo; the method comprises the following steps of (1) calibrating a point by a semi-instrument method, and calibrating the point by a simple instrument and a simple measuring method when the terrain and the ground object are not obvious and the visual measurement is difficult; the instrument method is used for fixing points, and the calibration of the geological points is carried out by using a more precise instrument and a more precise measurement method.

At present, when drawing, various tools such as rulers and protractors are frequently used, too many instruments are needed, work is occasionally delayed due to the fact that a certain instrument cannot be found in the using period, and the mine is in an uneven area, so that the condition that drawing paper is punctured occurs in drawing, and meanwhile, drawing is inconvenient because the mine is in a dark environment, and the requirements of the prior art cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a not enough instrument of drawing of system for mine geological survey engineering technique to background art, through light, backup pad, the first box of placing, the second is placed the box and the third is placed the setting of box, has solved the current inconvenient problem of drawing and inconvenient utensil of looking for.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a drawing tool for mine geological mapping engineering technology, which comprises a box body, a supporting plate and a paper storage bag, the two sides of the inner wall of the box body are fixedly connected with electric telescopic rods through fixing nuts, supporting plates are fixedly welded at the top ends of the electric telescopic rods, paper storage bags are adhered to the lower surface of the supporting plate, grooves are formed in the two sides of the upper surface of the supporting plate, lifting lugs are fixedly welded at the bottom end of the inner wall of the groove and are rotatably connected with rotating rods through pin shafts, one end of the rotating rod is connected with a lighting lamp through threads, one side of the bottom end of the inner wall of the box body is fixedly welded with a first placing box, a third placing box is fixedly welded at the other side of the bottom end of the inner wall of the box body, a second placing box is fixedly welded at the bottom end of the inner wall of the box body, the second placing box is positioned between the adjacent surfaces of the first placing box and the third placing box, and scales are drawn on the bottom ends of the front surface and the back surface of the box body.

As the utility model relates to a mine geology mapping engineering technique is with further preferred scheme of system instrument of drawing, the fixed welding in bull stick top has branch.

As the utility model relates to a mine geology mapping engineering technique is with further preferred scheme of system instrument of drawing, the backup pad upper surface corresponds groove edge and has seted up the draw-in groove, draw-in groove inner wall activity joint has the cardboard.

As a further preferred scheme of instrument is painted with system to mine geology mapping engineering technique, the handrail mouth has been seted up to the cardboard upper surface.

As the utility model relates to a mine geology mapping engineering technique is with further preferred scheme of system instrument of drawing, the box body openly is through fixation nut fixedly connected with handle.

As a further preferred scheme of instrument is painted with system to mine geology mapping engineering technique, drawing compasses, cutter, drawing pen, eraser and reserve refill have been placed to first box inner wall joint of placing.

As the utility model relates to a mine geology mapping engineering technique is with further preferred scheme of system instrument of drawing, magnifying glass and compass are placed to box inner wall joint is placed to the second.

As the utility model relates to a mine geology mapping engineering technique is with further preferred scheme of system instrument of drawing, ruler, set square, semicircle chi and square chi are placed to the box inner wall joint is placed to the third.

The utility model discloses following beneficial effect has:

the utility model discloses a setting of light can provide the illumination in the mine opening of dark, conveniently draws, and places box and the third setting of placing the box through first placing box, second, makes things convenient for the staff to find out required utensil, avoids hindering work because of not finding, simultaneously through the setting of backup pad, can place the drawing with the drawing paper in the backup pad upper surface when drawing, avoids appearing the condition of pricking the drawing when drawing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a top view of the position relationship between the support plate and the illuminating lamp according to the present invention;

FIG. 4 is a top view of the connection structure of the supporting plate and the clamping plate of the present invention;

fig. 5 is a schematic bottom view of the supporting plate and the paper storage bag of the present invention.

The numbers in the figures are specified below:

1. a box body; 11. an electric telescopic rod; 12. a handle; 13. a first placing box; 14. a second placing box; 15. a third placing box; 16. calibration; 2. a support plate; 21. a groove; 22. lifting lugs; 23. a rotating rod; 24. a strut; 25. storing paper bags; 26. a card slot; 27. clamping a plate; 28. an armrest opening; 29. an illuminating lamp.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model relates to a drawing tool for mine geological mapping engineering, comprising a box body 1, a supporting plate 2 and a paper storage bag 25, wherein both sides of the inner wall of the box body 1 are fixedly connected with an electric telescopic rod 11 through a fixing nut, the top end of the electric telescopic rod 11 is fixedly welded with the supporting plate 2, the upper surface of the supporting plate 2 is flat and smooth for placing drawings on the supporting plate 2, so as to facilitate drawing, in case that the drawings are punctured during drawing, the paper storage bag 25 is adhered to the lower surface of the supporting plate 2, the paper storage bag 25 is arranged for storing drawings required by drawing, both sides of the upper surface of the supporting plate 2 are provided with a groove 21, the bottom end of the inner wall of the groove 21 is fixedly welded with a lifting lug 22, the lifting lug 22 is rotatably connected with a rotating rod 23 through a pin shaft, one end of the rotating rod 23 is connected with a lighting, the box 15 is placed to the third of the fixed welding of 1 inner wall bottom opposite side of box body, the box 14 is placed to the second of the fixed welding of 1 inner wall bottom of box body has, the second is placed box 14 and is located the first box 13 of placing and the third is placed between the box 15 looks proximal surface, box body 1 openly and back bottom all have been carved with scale 16, through the setting of scale 16, can first use scale 16 to measure, portable handle 12 conveniently carries, and mention 1 facilitates the use scale 16 of box body and measure.

Wherein as shown in fig. 1, fig. 2 and fig. 4, a supporting rod 24 is fixedly welded at the top end of a rotating rod 23, a clamping groove 26 is arranged at the edge of the corresponding groove 21 on the upper surface of the supporting plate 2, a clamping plate 27 is movably clamped and connected on the inner wall of the clamping groove 26, the clamping plate 27 is taken down, then a lighting lamp 29 is pulled up by using the supporting rod 24 to be vertical to the supporting plate 2, so that the lighting is convenient, the drawing is convenient in a dark environment, a handrail opening 28 is arranged on the upper surface of the clamping plate 27, a handle 12 is fixedly connected on the front surface of the box body 1 through a fixing nut, a drawing compass, a cutter, a drawing pen, an eraser and a spare pen core are clamped and connected on the inner wall of the first placing box 13, a magnifier and a compass are clamped and placed on the inner wall of the second placing box 14, the position under the mine hole where the, ruler, set square, semicircle chi and square chi are placed to 15 inner walls joint of third box of placing.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a mine geological survey engineering technique is with system instrument of drawing, includes box body (1), backup pad (2) and paper storage bag (25), its characterized in that: the novel multifunctional box is characterized in that both sides of the inner wall of the box body (1) are fixedly connected with an electric telescopic rod (11) through fixing nuts, the top end of the electric telescopic rod (11) is fixedly welded with a support plate (2), paper storage bags (25) are adhered to the lower surface of the support plate (2), both sides of the upper surface of the support plate (2) are provided with grooves (21), the inner wall of each groove (21) is fixedly welded with a lifting lug (22), the lifting lug (22) is rotatably connected with a rotating rod (23) through a pin shaft, one end of the rotating rod (23) is in threaded connection with an illuminating lamp (29), one side of the inner wall of the box body (1) is fixedly welded with a first placing box (13), the other side of the inner wall of the box body (1) is fixedly welded with a third placing box (15), the inner wall of the box body (1) is fixedly welded with a second placing box (14), and the second, scales (16) are drawn on the bottom ends of the front side and the back side of the box body (1).

2. The mining geological mapping engineering drawing tool as recited in claim 1, characterized in that: a support rod (24) is fixedly welded at the top end of the rotating rod (23).

3. The mining geological mapping engineering drawing tool as recited in claim 1, characterized in that: the upper surface of the supporting plate (2) is provided with a clamping groove (26) corresponding to the edge of the groove (21), and the inner wall of the clamping groove (26) is movably clamped with a clamping plate (27).

4. The mining geological mapping engineering drawing tool as recited in claim 3, characterized in that: the upper surface of the clamping plate (27) is provided with a handrail opening (28).

5. The mining geological mapping engineering drawing tool as recited in claim 1, characterized in that: the front surface of the box body (1) is fixedly connected with a handle (12) through a fixing nut.

6. The mining geological mapping engineering drawing tool as recited in claim 1, characterized in that: the inner wall of the first placing box (13) is clamped with a drawing compass, a cutter, a drawing pen, an eraser and a spare pen core.

7. The mining geological mapping engineering drawing tool as recited in claim 1, characterized in that: the inner wall of the second placing box (14) is clamped with a magnifier and a compass.

8. The mining geological mapping engineering drawing tool as recited in claim 1, characterized in that: ruler, set square, semicircle chi and square chi are placed to third box (15) inner wall joint of placing.