CN204875751U - A soil layer curve crime scene sketch appearance for geotechnical engineering reconnaissance - Google Patents
A soil layer curve crime scene sketch appearance for geotechnical engineering reconnaissance Download PDFInfo
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- CN204875751U CN204875751U CN201520242572.0U CN201520242572U CN204875751U CN 204875751 U CN204875751 U CN 204875751U CN 201520242572 U CN201520242572 U CN 201520242572U CN 204875751 U CN204875751 U CN 204875751U
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- drawing board
- soil layer
- chart drum
- paper
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Abstract
The utility model relates to a geotechnical engineering reconnaissance apparatus field especially relates to a soil layer curve crime scene sketch appearance for geotechnical engineering reconnaissance, the plotter is at least including a drawing board and two chart drum, chart drum has seted up the exit slot in its length of drum direction, two chart drum's exit slot edge difference fixed connection is in the both sides of drawing board constitute a body structure, two chart drum's exit slot is in same one side of drawing board. The utility model has the advantages that: can make things convenient for the scene personnel of editing and recording to draw at the curve that the on -the -spot soil layer of driling of geotechnical engineering reconnaissance distributes, have simple structure, strong, the neat congruent advantage of function of maneuverability.
Description
Technical field
The utility model relates to geotechnical investigation apparatus field, particularly relates to a kind of soil layer curve field plotter for geotechnical investigation.
Background technology
Along with the municipal administration such as high ferro, subway, light rail, highrise building, the developing rapidly of Intercity Transportation engineering, engineering construction requires also more and more higher to each side of engineering.Geotechnology survey and design is the important foundation that all kinds of engineering is able to further structure design, construction, is to ensure that whole engineering is smooth, the major premise of safe construction.In the concept phase, geotechnology survey and design personnel according to prospecting data, can provide the engineering geological data geared to actual circumstances to structure design side.Geology longitudinal section is prospective design personnel provide principal mode from geologic information to design side, is also the Main Basis that the pile foundations parameter of grand bridge, bridge, jackshaft and each engineering pile etc. is determined.
Prospecting by boring is the principal mode of current geotechnical investigation, and geo-technology personnel, according to editing and recording painted borehole data, by indoor software process, can generate all fronts longitudinal section for design.So because the personnel of editing and recording are to the cognitive dissonance of on-the-spot soil layer, data of the editing and recording otherness submitted is comparatively large, is unfavorable for that prospective design personnel propose geology longitudinal section accurately.Therefore, engineers and technicians' needs are according to drilling data, and on-the-spot drafting soil layer curve, namely can be used as the reference of house data process, also can be used as the foundation of on-the-spot adjustment drilling plans, rice ruled paper is the typical media that drafting soil layer Curves is selected.So because this kind of method now is not yet promoted, drill site condition is arduouser, facilitates the drawing instrument of engineers and technicians' onsite application not have at all, add to purchase meter ruled paper not of uniform size, use inconvenience.All restrictive conditions, are unfavorable for that technician draws soil layer curve easily and efficiently, also have impact on the job schedule of technician to a certain extent.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art, provide a kind of soil layer curve field plotter for geotechnical investigation, comprise the chart drum of drawing board and drawing board both sides, rolling drawing paper can be contained in two chart drums, and the drawing paper between two chart drums rides on drawing board, be beneficial to technician and draw soil layer curve quickly and easily.
The utility model object realizes being completed by following technical scheme:
A kind of soil layer curve field plotter for geotechnical investigation, it is characterized in that: described plotter at least comprises a drawing board and two chart drums, described chart drum offers exit slot on its barrel lenght direction, the exit slot edge of two described chart drums is fixedly connected on the both sides of described drawing board respectively and is integrally formed structure, and the exit slot of two described chart drums is in the same side of described drawing board.
Described drawing board tip edge is provided with a groove along plate body length direction, is slidably connected with a scale in described groove, and the blade of described scale is perpendicular to described drawing board.
Described chart drum is made up of sleeve, bull stick, end cap and cover, cap of the described end is fixedly connected in the bottom of described sleeve, form hinged between described cover and described sleeve top, cap of the described end offers a through hole, described bull stick one end is passed described through hole and is plugged in described sleeve inner, it is outer and be fixedly connected with one handle that the other end stretches out in cap of the described end, the described bull stick being positioned at described sleeve inner is set with a catch, and the outer profile size of described catch is greater than the aperture of described through hole; Described opening is opened on the length direction of described sleeve.
Described bull stick is provided with a paper bail, described paper bail one end is fixedly connected with flexible valve.
A described chart drum surface is fixedly connected with legend label bag, and another chart drum surface is fixedly connected with drawing instrument cover.
Described drawing board top is fixedly connected with one handle.
Described drawing board top is provided with a cover plate, chain connection between described cover plate and described drawing board.
The utility model has the advantages that: on-site editing, recording personnel can be facilitated to carry out the Drawing of Curve of boring clay distribution at geotechnical investigation scene; There is simple structure, the advantage such as workable, multiple functional.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of drawing paper in the utility model.
Detailed description of the invention
The utility model feature and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that the understanding of technician of the same trade:
As shown in Figure 1-2, mark 1-33 in figure to be respectively: chart drum 1, chart drum 2, drawing board 3, exit slot 4, exit slot 5, handle 6, scale 7, bayonet lock 8, draw-in groove 9, legend label bag 10, drawing instrument cover 11, expansion coupling 12, expansion coupling 13, cap 17, through hole 18, through hole 19, dress paper handle 20, coil paper handle 21, dress paper bull stick 22, coil paper bull stick 23, paper bail 24, section paper 25, left paper hole 26, right paper hole 27, catch 28, catch 29, flexible valve 30, cover plate 31, cover 32, cover 33 at the bottom of cap 16, screw thread at the bottom of cylinder 14, at the bottom of cylinder 15, at the bottom of screw thread.
Embodiment: as shown in Figure 1, the soil layer curve field plotter main body for geotechnical investigation in the present embodiment is made up of chart drum 1, chart drum 2 and drawing board 3, wherein chart drum 1 offers on exit slot 4, chart drum 2 and offer exit slot 5, the edge of the exit slot of two chart drums is fixedly connected with the both side ends of drawing board 3 respectively and is integrally formed structure.The same side that exit slot 4 and exit slot 5 are in drawing board 3 make to be loaded on section paper 25 between two chart drums can rest on the plate body surface of drawing board 3, draw for technician.Plotter also comprises a scale 7, scale 7 one end is fixedly connected with bayonet lock 8, and at the top top edge of drawing board 3 along plate body length direction offering a draw-in groove 9, bayonet lock 8 sliding connection in draw-in groove 9 to make scale 7 can along the bearing of trend of draw-in groove 9 (length direction of drawing board 3 plate body) slippage; Meanwhile, the blade of scale 7, perpendicular to drawing board 3, is drawn for technician or measures in vertical survey drilling depth distance.The cylindrical shell outer surface of chart drum 1 is fixedly connected with legend label bag 10, the cylindrical shell outer surface of chart drum 2 is fixedly connected with drawing instrument cover 11, wherein place in legend label bag 10 with the legend label for technician's reference soil sample characteristic and color, in drawing instrument cover 11, be placed with various instruments used when drawing for technician.
The structure division of chart drum 1 and chart drum 2 is similar, and form by cap, bull stick, handle at the bottom of cylindrical shell, screw thread, wherein chart drum 1 is as dress paper bobbin, and chart drum 2 is as coil paper reel.
Chart drum 1 is made up of cap 16, dress paper handle 20, dress paper bull stick 22 at the bottom of cylindrical shell, screw thread, wherein cap 16 at the bottom of screw thread to be connected and fixed at the bottom of the cylinder of chart drum 1 14 by threaded engagement, cap 16 at the bottom of screw thread offers a through hole 18, dress paper bull stick 22 one end is through through hole 18 and be plugged in the sleeve inner of chart drum 1, and it is outer and be connected and fixed dress paper handle 20 that the other end stretches out in cap 16 at the bottom of screw thread.The dress paper bull stick 22 being positioned at chart drum 1 inside is set with a catch 28, and the outer profile size of catch 28 is greater than the aperture of through hole 18, drops from through hole 18 to avoid dress paper bull stick 22.
The axle of chart drum 2 moves coil paper structure and the above-mentioned axle of chart drum 1, and to move coil paper structure identical, be made up of cap 17, coil paper handle 21, dress paper bull stick 23 at the bottom of cylindrical shell, screw thread, wherein cap 17 at the bottom of screw thread to be connected and fixed at the bottom of the cylinder of chart drum 2 15 by threaded engagement, cap 17 at the bottom of screw thread offers a through hole 19, coil paper bull stick 23 one end is through through hole 19 and be plugged in the sleeve inner of chart drum 2, and it is outer and be connected and fixed coil paper handle 21 that the other end stretches out in cap 17 at the bottom of screw thread.The coil paper bull stick 23 being positioned at chart drum 2 inside is set with a catch 29, and the outer profile size of catch 29 is greater than the aperture of through hole 19, drops from through hole 18 to avoid coil paper bull stick 23.And chart drum 2 and the difference of chart drum 1 structure are, the coil paper bull stick 23 in chart drum 2 is mounted with a paper bail 24, paper bail 24 is regulated by flexible valve 30 and rises and falls, with realize compressing or pine from section paper 25.
The present embodiment is in the specific implementation: conveniently technician carries the plotter in the present embodiment at the scene of geotechnical investigation, is fixedly connected with handle 6 in the tip edge of drawing board 3.
In order to avoid plotter do not work time, construction water splashes on section paper 25, have a cover plate 31 at the top chain connection of drawing board 3, and cover plate 31 can cover the plate face of drawing board 3 around hinge through.When plotter does not work, can available protecting drawing paper by upset cover plate 31.
In order to available protecting chart drum 1 and the interior also untapped section paper 25 of chart drum 2; the end face of chart drum 1 and chart drum 2 is hinged with cover 32 and cover 33 respectively; after installing section paper 25; rotatable cover 32 and cover 33 make it close the end face of chart drum 1 and the end face of chart drum 2 respectively, are damaged to avoid section paper 25.
In order to adapt to the section paper 25 of different size, the cylindrical shell of chart drum 1 and chart drum 2 can be set to Collapsible structure in the longitudinal direction and be carried out the adjustment of barrel lenght by expansion coupling 12,13, thus realizes the section paper 25 placing different size.
Shown in composition graphs 1,2, the present embodiment is when concrete operations:
(1) cap 16,17 at the bottom of the screw thread bottom chart drum 1 and chart drum 2 is opened, check the service behaviour of dress paper bull stick 22, coil paper bull stick 23, paper bail 24 and flexible valve 30, get rid of foreign matter, after inspection, tighten cap 16,17 at the bottom of screw thread.
(2) open the cover 32,33 of chart drum 1 and chart drum 2, be pulled to out from state by the paper bail 24 of flexible valve 30 by coil paper bull stick 23 sidewall.
(3) the left paper hole 26 of tubular rice ruled paper (section paper 25) is loaded in chart drum 1 by dress paper bull stick 22.
(4) one end of section paper 25 is pulled out by exit slot, when drawing board 3, pass through from the rear side of scale 7, then chart drum 2 is entered from exit slot 5, position between the termination of balance section paper 25 and coil paper bull stick 23, then press the flexible valve 30 of paper bail 24, make paper bail 24 be in impaction state, be pressed abd fixed on coil paper bull stick 23 by section paper 25.
(5) suitably rotate the coil paper handle 21 bottom chart drum 2, regulate the dress paper handle 20 of chart drum 1 simultaneously, rectify the position of section paper 25, make longitudinal vertical laterally with drawing board 3 of section paper 25.
(6) according to ratio, boring is plotted on section paper 25 by mileage, and mobile scale 7 to relevant position, carry out soil layer drafting.
(7) after having drawn a boring, repeat step (5), the section paper 25 being painted with soil layer curve to be involved in chart drum 2 by rotating coil paper handle 21 and dress paper handle 20 and by new paper from rolling out to drawing board 3 in chart drum 1, to carry out the drafting of next boring afterwards again.After repeatedly drawing, the paper amount in chart drum 1 slowly reduces, and the paper amount in chart drum 2 slowly increases and form right paper hole 27.After the drafting completing all boring, the left paper hole 26 of section paper 25 and right paper hole 27 are taken out from chart drum 1 and chart drum 2, instructs indoor layering for technician, for technician's Field adjustment drilling plans provides reference.
Claims (7)
1. the soil layer curve field plotter for geotechnical investigation, it is characterized in that: described plotter at least comprises a drawing board and two chart drums, described chart drum offers exit slot on its barrel lenght direction, the exit slot edge of two described chart drums is fixedly connected on the both sides of described drawing board respectively and is integrally formed structure, and the exit slot of two described chart drums is in the same side of described drawing board.
2. a kind of soil layer curve field plotter for geotechnical investigation according to claim 1, it is characterized in that: described drawing board tip edge is provided with a groove along plate body length direction, be slidably connected with a scale in described groove, the blade of described scale is perpendicular to described drawing board.
3. a kind of soil layer curve field plotter for geotechnical investigation according to claim 1, it is characterized in that: described chart drum is by sleeve, bull stick, end cap and cover are formed, cap of the described end is fixedly connected in the bottom of described sleeve, form hinged between described cover and described sleeve top, cap of the described end offers a through hole, described bull stick one end is passed described through hole and is plugged in described sleeve inner, it is outer and be fixedly connected with one handle that the other end stretches out in cap of the described end, the described bull stick being positioned at described sleeve inner is set with a catch, the outer profile size of described catch is greater than the aperture of described through hole, described through hole is opened on the length direction of described sleeve.
4. a kind of soil layer curve field plotter for geotechnical investigation according to claim 3, it is characterized in that: described bull stick is provided with a paper bail, described paper bail one end is fixedly connected with flexible valve.
5. a kind of soil layer curve field plotter for geotechnical investigation according to claim 1, is characterized in that: a described chart drum surface is fixedly connected with legend label bag, and another chart drum surface is fixedly connected with drawing instrument cover.
6. a kind of soil layer curve field plotter for geotechnical investigation according to claim 1, is characterized in that: described drawing board top is fixedly connected with one handle.
7. a kind of soil layer curve field plotter for geotechnical investigation according to claim 1, is characterized in that: described drawing board top is provided with a cover plate, chain connection between described cover plate and described drawing board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520242572.0U CN204875751U (en) | 2015-04-21 | 2015-04-21 | A soil layer curve crime scene sketch appearance for geotechnical engineering reconnaissance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520242572.0U CN204875751U (en) | 2015-04-21 | 2015-04-21 | A soil layer curve crime scene sketch appearance for geotechnical engineering reconnaissance |
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| Publication Number | Publication Date |
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| CN204875751U true CN204875751U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520242572.0U Active CN204875751U (en) | 2015-04-21 | 2015-04-21 | A soil layer curve crime scene sketch appearance for geotechnical engineering reconnaissance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225894A (en) * | 2017-06-09 | 2017-10-03 | 国网山东省电力公司平阴县供电公司 | Chart board mechanism and system |
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2015
- 2015-04-21 CN CN201520242572.0U patent/CN204875751U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225894A (en) * | 2017-06-09 | 2017-10-03 | 国网山东省电力公司平阴县供电公司 | Chart board mechanism and system |
| CN107225894B (en) * | 2017-06-09 | 2018-12-04 | 国网山东省电力公司平阴县供电公司 | Chart board mechanism and system |
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