CN209589057U - A kind of geographical mapping device - Google Patents
A kind of geographical mapping device Download PDFInfo
- Publication number
- CN209589057U CN209589057U CN201920548318.1U CN201920548318U CN209589057U CN 209589057 U CN209589057 U CN 209589057U CN 201920548318 U CN201920548318 U CN 201920548318U CN 209589057 U CN209589057 U CN 209589057U
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- China
- Prior art keywords
- slot
- ruler plate
- ruler
- block
- face
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Abstract
The utility model proposes a kind of geographical mapping devices, including ruler plate, it is provided with ruler slot on the upside of ruler front edge of board face, ruler front of the slot, which is screwed, is equipped with blade, ruler plate upper surface is provided with spare socket, ruler plate right end is provided with jack, and jack inner end is embedded with the first magnet block, and ruler plate left end is fixedly connected with inserted block, inserted block left end is fixedly installed with the second magnet block, fixed on the outside of hole slot front end face to be embedded with angle dial, angle dial front end face is provided with sliding rail, and hole slot inner cavity is inserted with rot.The convenience that the utility model can expand the scope of application of plotting board and ensure the accuracy of measurement and use.
Description
Technical field
The utility model belongs to geographical mapping technical field, particularly relates to a kind of geographical mapping device.
Background technique
The student of Geography Specialty is commonly using arriving surveyors' staff in classroom experiment or outdoor mapping, and surveyors' staff is with high-quality
Timber or the materials such as glass reinforced plastic, aluminium alloy be made, it is simple and efficient, it is slim and graceful and be convenient for carrying, be used widely, when
Placed in use process it is unbalanced it will cause measurements deviation occurs, influence the efficiency of measurement, existing graphometric square usually uses
The mode of level meter is embedded in solve the problems, such as that horizontal measurement is inaccurate, but is unable to satisfy the measurement of special angle, is commonly installed
Regulation relatively complicated trouble of the graphometric square of turntable for common horizontal and vertical direction；Existing surveyors' staff is when in use
There are certain drawbacks, also, surveyors' staff using when length-adjusting be more troublesome, for this purpose, it is proposed that a kind of geographical mapping
Device.
Utility model content
To solve the above the deficiencies in the prior art, the utility model proposes a kind of geographical mapping devices.
The technical solution of the utility model is achieved in that
A kind of geographical mapping device, including ruler plate, ruler front edge of board face upside are provided with ruler slot, and ruler front of the slot is screwed
Blade is installed, ruler plate upper surface is provided with spare socket, and spare socket inner sidewall front and rear sides, which are shared equally, is stained with elastic dummy block, ruler
It is provided with catching groove at left and right sides of plate lower part, and catching groove inner sidewall is arranged with anti-skidding external member, ruler board bottom end face is provided with card slot, card slot bottom
End is inserted with strip, and strip bottom end is fixedly connected with collet, and ruler plate right end is provided with jack, and jack inner sidewall is equipped with rubber seal
Circle, and jack inner end is embedded with the first magnet block, ruler plate left end is fixedly connected with inserted block, and inserted block left end is fixedly installed with the second magnet
Block, ruler plate middle part are fixed on the outside of hole slot front end face through hole slot is offered and are embedded with angle dial, angle dial front end face
It is provided with sliding rail, and sliding rail inner face is equipped with spacing block set, hole slot inner cavity is inserted with rot；
Rot includes that turntable, insertion tube and turning emits, and turntable rear end is fixedly connected with insertion tube, and insertion tube rear end screw thread is socketed with
It turns and emits, turntable rear wall is equipped with slip ring, and slip ring rear end is provided with limiting slot, is mounted by means of screws on the inside of turntable miniature
Air-bubble level, and turntable lateral wall is equipped with pointer.
Preferably, the length and width of spare socket inner cavity and the length and width of blade are equal.
Preferably, collet is elastic rubber slab, and collet bottom surface is horizontal.
Preferably, the shape size of jack inner cavity and the shape size of inserted block are identical, and the position of jack and inserted block is lateral
It is corresponding.
Preferably, the first magnet block is opposite with the second magnet block opposite face magnetic pole.
Preferably, hole slot, angle dial and rot central axes are conllinear.
Preferably, the equal length of the length of insertion tube and hole slot, and turn the rear end face emitted embedded in ruler plate.
Preferably, slip ring is inserted in sliding rail inner cavity, and the quantity of limiting slot and spacing block set is four, and spacing block set is
Elastic caoutchouc projection is corresponded with 0 °, 90 °, 180 ° and 270 ° of angle dial of position respectively, limiting slot battle array in a ring
It is listed in slip ring bottom end, and limiting slot is identical with the shape size of spacing block set.
Preferably, pointer tip is located on micro bubbles level meter central axes.
Compared with prior art, the utility model has the following beneficial effects: this kind of geographical mapping device, passes through the miniature gas of setting
Soaked level, rot and angle dial, can easily regulate and control the angle of micro bubbles level meter as needed, and then can be with
Meet the mapping precision demand of plotting board different angle, and the spacing block set and limiting slot being arranged, is that micro bubbles are horizontal
The adjustment in the horizontal and vertical direction of instrument is provided convenience；Ruler plate can be subjected to splicing use by docking inserted block with jack,
And spare blade is taken out into replacement adjustment from spare socket when using, it can satisfy measuring scale the case where measurement range expands
The continuity of lower scale, the convenience that the scope of application of plotting board can be expanded and ensure the accuracy of measurement and use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the utility model；
Fig. 2 is the right view of the utility model；
Fig. 3 is the configuration schematic diagram of the utility model rot.
In figure: 1, ruler plate；11, card slot；12, catching groove；13, anti-skidding external member；14, hole slot；15, angle dial；151, sliding
Rail；152, spacing block set；2, collet；21, strip；3, jack；31, rubber seal；32, the first magnet block；4, spare socket；
41, elastic dummy block；5, ruler slot；6, blade；61, screw；7, inserted block；71, the second magnet block；8, rot；81, turntable；82,
Insertion tube；83, it turns and emits；84, pointer；85, slip ring；851, limiting slot；9, micro bubbles level meter.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-3: a kind of geographical mapping device, including ruler plate 1,1 front end face of the ruler plate upside are provided with ruler slot 5,
5 front end of ruler slot is fixedly installed with blade 6, the length of blade 6 and the equal length of ruler plate 1,6 surface of blade by screw 61
Equipped with scale, for the linear measure longimetry of geographical mapping, 1 upper surface of ruler plate is provided with spare socket 4, in the spare socket 4
Side wall front and rear sides, which are shared equally, is stained with elastic dummy block 41, and the length and width of the length and width and blade 6 of spare 4 inner cavity of socket are equal,
Extra blade 6 will be inserted into spare socket 4 and store, and the quantity of blade 6 is no less than 3, and scale reading is arranged successively,
When two ruler plates 1 splice, different blades 6 can be fixed in ruler slot 5 as needed, so as to 6 scale reading of blade
Continued access.It is provided with catching groove 12 at left and right sides of 1 lower part of ruler plate, and 12 inner sidewall of catching groove is arranged with anti-skidding external member 13, Anti-slip cover
Part 13 can may be wear-resistant plastic set for rubber sleeve, use for portable ruler plate 1, Convenient rule board with a handle 1 taking and mounting, institute
It states 1 bottom face of ruler plate and is provided with card slot 11,11 bottom end of card slot is inserted with strip 21, and 21 bottom end of strip is fixedly connected with collet
2, the collet 2 is elastic rubber slab, and 2 bottom surface of collet is horizontal, can when 2 bottom surface of collet is placed on article upper surface to be measured
It is bonded with the upper surface of article to be measured, and elastic rubber slab has certain wearability and damping property, can improve making for collet 2
With the service life, and can ensure using the low noise placed.1 right end of ruler plate is provided with jack 3, and 3 inner sidewall of jack is equipped with
Rubber seal 31, and 3 inner end of jack is embedded with the first magnet block 32,1 left end of ruler plate is fixedly connected with inserted block 7, described to insert
The shape size of 3 inner cavity of hole is identical as the shape size of inserted block 7, and jack 3 is laterally corresponding with the position of inserted block 7, and two identical
Ruler plate 1 can be completed splicing by the way that 7 grafting of inserted block is entered 3 inner cavity of jack, and inserted block 7 by rubber seal 31 by squeezing
Elasticity increases the frictional force with 3 inner sidewall of jack when pressure, is able to ascend the stability of the splicing of ruler plate 1, and structure is simple, easily grasps
Make, is hardly damaged.7 left end of inserted block is fixedly installed with the second magnet block 71, first magnet block 32 and the second magnet block
71 opposite face magnetic poles are on the contrary, when inserted block 7 and jack 3 splice, and the first magnet block 32 will attract each other in the second magnet block 71, energy
It enough improves inserted block 7 and is plugged on the firmness in jack 3, provide one layer of safety guarantee again for its connection.Run through in the middle part of the ruler plate 1
Hole slot 14 is offered, is fixed on the outside of 14 front end face of hole slot and is embedded with angle dial 15,15 surface of angle dial is equipped with
0 °~360 ° of angle index, 15 front end face of angle dial is provided with sliding rail 151, and 151 inner face of sliding rail is equipped with limit
Convex block 152,14 inner cavity of hole slot are inserted with rot 8, and the hole slot 14, angle dial 15 and 8 central axes of rot are total
Line enables rot 8 to judge in the dynamic angle of rotation by the reading of angle dial 15.
The rot 8 includes that turntable 81, insertion tube 82 and turning emits 83, and the outer diameter of the turntable 81 is greater than the interior of hole slot 14
Diameter is less than the outer diameter of angle dial 15, and the outer diameter for emitting 83 that turns greater than the internal diameter of hole slot 14, consolidate by 81 rear end of turntable
Surely it is connected with insertion tube 82, the 82 rear end screw thread of insertion tube, which is socketed with to turn, emits 83, the length and the length of hole slot 14 of the insertion tube 82
It spends equal, and turns and emit 83 rear end faces for being embedded in ruler plate 1, turn and emit 83 bottom faces and offer convenient for the notch that turns, when installation,
Insertion tube 82 is inserted into from 14 front end of hole slot, will turn and emit 83 docking turns from the rear end of insertion tube 82, and then rot 8 can be consolidated
It is scheduled in hole slot 14.81 rear wall of turntable is equipped with slip ring 85, and 85 rear end of slip ring is provided with limiting slot 851, the slip ring 85
It is inserted in 151 inner cavity of sliding rail, the quantity of the limiting slot 851 and spacing block set 152 is four, and spacing block set 152 is bullet
Property rubber convex block, corresponded respectively with 0 °, 90 °, 180 ° and 270 ° of angle dial 15 of position, the limiting slot 851
Circular array is in 85 bottom end of slip ring, and limiting slot 851 is identical with the shape size of spacing block set 152, turns the rotation of turntable 81
When, pointer 84 will be made when being directed toward 0 °, 90 °, 180 ° and 270 ° of position, the limiting slot 851 of 85 bottom end of slip ring is by limit
Convex block 152 is simultaneously just connected to 152 top of spacing block set, facilitates the adjustment in the horizontal and vertical direction of micro bubbles level meter 9,
Ensure horizontally or vertically direction of the ruler plate 1 in measurement without offset resistance, the accuracy of measurement is improved, in the turntable 81
Side is mounted by means of screws with micro bubbles level meter 9, and 81 lateral wall of turntable is equipped with pointer 84,84 tip of the pointer position
In on 9 central axes of micro bubbles level meter, and 84 position of pointer is laterally corresponding with the position of two limiting slots 851, so that pointer
The position of 84 directions is the angle that micro bubbles level meter 9 deflects, so that plotting board can be suitable for difference
The measurement of angle improves measurement precision.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of geographical mapping device, it is characterised in that: including ruler plate (1), be provided with ruler slot on the upside of ruler plate (1) front end face
(5), ruler slot (5) front end is fixedly installed with blade (6) by screw (61), and ruler plate (1) upper surface is provided with spare insert
Mouth (4), spare socket (4) the inner sidewall front and rear sides, which are shared equally, to be stained with elastic dummy block (41), described ruler plate (1) lower part or so
Two sides are provided with catching groove (12), and catching groove (12) inner sidewall is arranged with anti-skidding external member (13), and ruler plate (1) bottom face is provided with card
Slot (11), card slot (11) bottom end is inserted with strip (21), and strip (21) bottom end is fixedly connected with collet (2), the ruler
Plate (1) right end is provided with jack (3), and jack (3) inner sidewall is equipped with rubber seal (31), and jack (3) inner end is embedded with the
One magnet block (32), ruler plate (1) left end are fixedly connected with inserted block (7), and inserted block (7) left end is fixedly installed with the second magnetic
Iron block (71), ruler plate (1) middle part are fixed on the outside of hole slot (14) front end face through offering hole slot (14) and are embedded with angle
It spends dial (15), angle dial (15) front end face is provided with sliding rail (151), and sliding rail (151) inner face is equipped with limit
Convex block (152), hole slot (14) inner cavity are inserted with rot (8)；
The rot (8) includes that turntable (81), insertion tube (82) and turning emits (83), and turntable (81) rear end is fixedly connected with
Insertion tube (82), insertion tube (82) rear end screw thread, which is socketed with to turn, to be emitted (83), and turntable (81) rear wall is equipped with slip ring (85),
And slip ring (85) rear end is provided with limiting slot (851), and micro bubbles level is mounted by means of screws on the inside of the turntable (81)
Instrument (9), and turntable (81) lateral wall is equipped with pointer (84).
2. geographical mapping device according to claim 1, it is characterised in that: the length and width of spare socket (4) inner cavity with
The length and width of blade (6) are equal.
3. geographical mapping device according to claim 1, it is characterised in that: the collet (2) is elastic rubber slab, and bottom
Ask (2) bottom surface horizontal.
4. geographical mapping device according to claim 1, it is characterised in that: the shape size of jack (3) inner cavity with
The shape size of inserted block (7) is identical, and jack (3) is laterally corresponding with the position of inserted block (7).
5. geographical mapping device according to claim 1, it is characterised in that: first magnet block (32) and the second magnet
Block (71) opposite face magnetic pole is opposite.
6. geographical mapping device according to claim 1, it is characterised in that: the hole slot (14), angle dial (15)
It is conllinear with rot (8) central axes.
7. geographical mapping device according to claim 1, it is characterised in that: the length of the insertion tube (82) and hole slot (14)
Equal length, and turn emit (83) be embedded in ruler plate (1) rear end face.
8. geographical mapping device according to claim 1, it is characterised in that: the slip ring (85) is inserted in sliding rail (151)
The quantity of inner cavity, the limiting slot (851) and spacing block set (152) is four, and spacing block set (152) is that elastic rubber is convex
Block, the position with 0 °, 90 °, 180 ° and 270 ° of angle dial (15) corresponds respectively, and the limiting slot (851) is in ring
Shape array is in slip ring (85) bottom end, and limiting slot (851) is identical with the shape size of spacing block set (152).
9. geographical mapping device according to claim 1, it is characterised in that: pointer (84) tip is located at micro bubbles
On level meter (9) central axes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920548318.1U CN209589057U (en) | 2019-04-22 | 2019-04-22 | A kind of geographical mapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920548318.1U CN209589057U (en) | 2019-04-22 | 2019-04-22 | A kind of geographical mapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209589057U true CN209589057U (en) | 2019-11-05 |
Family
ID=68347653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920548318.1U Expired - Fee Related CN209589057U (en) | 2019-04-22 | 2019-04-22 | A kind of geographical mapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209589057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026408A (en) * | 2020-09-17 | 2020-12-04 | 郑丹丹 | Multifunctional triangular ruler with interactivity |
| CN112757375A (en) * | 2020-12-21 | 2021-05-07 | 成都冠佳科技有限公司 | Correcting block with round cutter station heightening frame parallel to cutter holder vertical plate |
-
2019
- 2019-04-22 CN CN201920548318.1U patent/CN209589057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026408A (en) * | 2020-09-17 | 2020-12-04 | 郑丹丹 | Multifunctional triangular ruler with interactivity |
| CN112757375A (en) * | 2020-12-21 | 2021-05-07 | 成都冠佳科技有限公司 | Correcting block with round cutter station heightening frame parallel to cutter holder vertical plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20200422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |