CN203567450U - Special-purpose drawing board for building surveying and mapping drawing - Google Patents
Special-purpose drawing board for building surveying and mapping drawing Download PDFInfo
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- CN203567450U CN203567450U CN201320739286.6U CN201320739286U CN203567450U CN 203567450 U CN203567450 U CN 203567450U CN 201320739286 U CN201320739286 U CN 201320739286U CN 203567450 U CN203567450 U CN 203567450U
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Abstract
The utility model discloses a special-purpose drawing board for a building surveying and mapping drawing. The special-purpose drawing board for the building surveying and mapping drawing comprises a rectangular body, armatures, a magnetic clamp plate and support fixed devices, wherein the support fixed devices comprise fixed clamps, moving clamps and locking bolts, at least one group of armatures are arranged, each group of armatures comprise two armatures, the armatures are relatively arranged on a pair of sides of the upper surface of the rectangular body, the upper surfaces of the armatures and the rectangular body are parallel and level and are connected without gaps, the magnetic clamp plate is matched and absorbed on the armatures, four support fixed device are arranged and are uniformly and symmetrically arranged on the four corners of the rectangular body, the fixed clamps are fixedly connected on the rectangular body, the moving clamps are connected onto the fixed clamps through the locking bolts, and screw holes which are matched with the locking bolts are arranged on the fixed clamps and the moving clamps. The special-purpose drawing board for the building surveying and mapping drawing is simple in structure, strong in adaptability and convenient to carry, can select any support objects as a drawing board support portion in the open, can save physical strength of surveying and mapping personnel, and greatly improves use convenience simultaneously.
Description
Technical field
The utility model relates to a kind of mapping drawing instrument, the particularly special drawing board of a kind of architectural mapping drawing protract.
Background technology
A kind of drawing Aids that mapping drawing board is used when being mapping, existing drawing board function is single, for easy to use, reduce drawing personnel's labour intensity, improve drawing efficiency, conventionally need configuration to there is the support of height regulating function, the heavy burden of this mapping worker virtually increasing, increase its physical demands, and carried inconvenience, affected carrying out of mapping operations.
Summary of the invention
The special drawing board of the disclosed architectural mapping drawing protract of the utility model, simple in structure, easy to use, be easy to carry, lightweight, volume is little, without carrying drawing board bracket, drawing personnel can directly carry out place in work and find suitable supporter if branch, bamboo pole etc. are for supporting, and make the use of drawing board more convenient, the muscle power that can save drawing personnel simultaneously.
The special drawing board of the disclosed architectural mapping drawing protract of the utility model, comprise the body of rectangle, armature, magnetic clamping plate and bracket fixing device, described bracket fixing device comprises geometrical clamp, live splint and clamping screw, described armature is at least provided with one group and every group and comprises two, described armature is relatively arranged on a pair of side edge of body upper surface and the upper surface of armature is concordant with body upper surface and seamless link, described magnetic clamping plate coupling is adsorbed on armature, described bracket fixing device is provided with four and be arranged on symmetrically four jiaos of places of body, described geometrical clamp is fixedly attached on body, described live splint is connected on geometrical clamp by clamping screw, on described geometrical clamp and live splint, be provided with the screw that clamping screw matches.The special drawing board of the disclosed architectural mapping drawing protract of the utility model, simple in structure, easy to use, be easy to carry, lightweight, volume is little, without carrying drawing board bracket, by the bracket fixing device drawing personnel that arrange, can directly in work, carry out place and find suitable supporter as branch, bamboo poles etc. are for supporting, and the falsework of drawing board is firmly stable after lock bracket fixture, by the magnetic clamping plate and the armature that arrange, be convenient in use fix drawing simultaneously, be convenient to draw the carrying out of operation, and without the impact of the factor of natural environment such as wind-engaging, make use and the drawing performance of drawing board more convenient efficient, muscle power simultaneously that can save drawing personnel.
The one of the special drawing board of the disclosed architectural mapping drawing protract of the utility model is improved, four edges of described body upper surface are also provided with respectively calibration scale accordingly, described in the upper surface of two magnetic clamping plate being oppositely arranged be also provided with accordingly calibration scale.This improvement is by arranging calibration scale at the upper surface of drawing board body and magnetic clamping plate, be convenient to rapidly and efficiently accurately position in drawing course, be convenient to improve the accuracy of drawing protract, reduce error rate, improve the drafting efficiency of high accuracy drawing, be convenient to drawing personnel self check at any time in drawing process.
Another improvement of the special drawing board of the disclosed architectural mapping drawing protract of the utility model, the special drawing board of described architectural mapping drawing protract also comprises drawing save set, described drawing save set comprises figure paper clip-board and set bolt, four corners of described figure paper clip-board are respectively arranged with the screw matching with set bolt, and described figure paper clip-board is fixedly installed on body back by set bolt.This improvement is simple in structure by the drawing save set arranging, the drawing of being convenient to having drawn is preserved, and have easy to use, drawing storage is large, it is good that drawing is preserved planarization, is difficult for producing folding line and damaged, makes in mapping process drawing performance more convenient, be convenient to carry out for a long time continuous operation, improve mapping efficiency.
The special drawing board of the disclosed architectural mapping drawing protract of the utility model, simple in structure, easy to use, be easy to carry, lightweight, volume is little, and drawing performance is convenient, be not subject to the impact of the natural causes such as field wind, surveying and mapping efficiency is high, facilitates mapping worker at any time drawing to be carried out to self check raising drafting accuracy simultaneously in drawing course and is convenient to revise, and facilitate the preservation of drawing, there is drawing storage large, preserve the advantage that smooth integrality is good.
Accompanying drawing explanation
The structural representation of Fig. 1, the special drawing board of the disclosed a kind of architectural mapping drawing protract of the utility model;
The side view of Fig. 2, the special drawing board of the disclosed a kind of architectural mapping drawing protract of the utility model.
Reference numerals list:
1, body; 2, magnetic clamping plate; 3, geometrical clamp;
4, live splint; 5, clamping screw; 6, calibration scale;
7, figure paper clip-board.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand the following specific embodiment and only for the utility model is described, be not used in restriction scope of the present utility model.It should be noted that, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, and word " interior " and " outward " refer to respectively the direction towards or away from particular elements geometric center.
As depicted in figs. 1 and 2, the special drawing board of the disclosed architectural mapping drawing protract of the utility model, comprise the body 1 of rectangle, armature, magnetic clamping plate 2 and bracket fixing device, described bracket fixing device comprises geometrical clamp 3, live splint 4 and clamping screw 5, described armature is at least provided with one group and every group and comprises two, described armature is relatively arranged on a pair of side edge of body 1 upper surface and the upper surface of armature is concordant with body 1 upper surface and seamless link, described magnetic clamping plate 2 couplings are adsorbed on armature, described bracket fixing device is provided with four and be arranged on symmetrically 1 four jiaos of places of body, described geometrical clamp 3 is fixedly attached on body 1, described live splint 4 is connected on geometrical clamp 3 by clamping screw 5, on described geometrical clamp 3 and live splint 4, be provided with the screw that clamping screw 5 matches.The special drawing board of the disclosed architectural mapping drawing protract of the utility model, simple in structure, easy to use, be easy to carry, lightweight, volume is little, without carrying drawing board bracket, by the bracket fixing device drawing personnel that arrange, can directly in work, carry out place and find suitable supporter as branch, bamboo poles etc. are for supporting, and the falsework of drawing board is firmly stable after lock bracket fixture, by the magnetic clamping plate and the armature that arrange, be convenient in use fix drawing simultaneously, be convenient to draw the carrying out of operation, and without the impact of the factor of natural environment such as wind-engaging, make use and the drawing performance of drawing board more convenient efficient, muscle power simultaneously that can save drawing personnel.
Preferred as one, four edges of described body 1 upper surface are also provided with respectively calibration scale 6 accordingly, described in the upper surface of two magnetic clamping plate 2 being oppositely arranged be also provided with accordingly calibration scale 6.By calibration scale being set at the upper surface of drawing board body and magnetic clamping plate, be convenient to rapidly and efficiently accurately position in drawing course, be convenient to improve the accuracy of drawing protract, reduce error rate, improve the drafting efficiency of high accuracy drawing, be convenient to drawing personnel self check at any time in drawing process.
Preferred as one, the special drawing board of described architectural mapping drawing protract also comprises drawing save set, described drawing save set comprises figure paper clip-board 7 and set bolt, four corners of described figure paper clip-board 7 are respectively arranged with the screw matching with set bolt, and described figure paper clip-board 7 is fixedly installed on body 1 back by set bolt.Simple in structure by the drawing save set arranging, the drawing of being convenient to having drawn is preserved, and have easy to use, drawing storage is large, it is good that drawing is preserved planarization, is difficult for producing folding line and damaged, makes in mapping process drawing performance more convenient, be convenient to carry out for a long time continuous operation, improve mapping efficiency.
The special drawing board of the disclosed architectural mapping drawing protract of the utility model, simple in structure, easy to use, be easy to carry, lightweight, volume is little, and drawing performance is convenient, be not subject to the impact of the natural causes such as field wind, surveying and mapping efficiency is high, facilitates mapping worker at any time drawing to be carried out to self check raising drafting accuracy simultaneously in drawing course and is convenient to revise, and facilitate the preservation of drawing, there is drawing storage large, preserve the advantage that smooth integrality is good.
The disclosed technological means of the utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme being comprised of above technical characterictic.The above is the specific embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (3)
1. the special drawing board of architectural mapping drawing protract, it is characterized in that: the body that comprises rectangle, armature, magnetic clamping plate and bracket fixing device, described bracket fixing device comprises geometrical clamp, live splint and clamping screw, described armature is at least provided with one group and every group and comprises two, described armature is relatively arranged on a pair of side edge of body upper surface and the upper surface of armature is concordant with body upper surface and seamless link, described magnetic clamping plate coupling is adsorbed on armature, described bracket fixing device is provided with four and be arranged on symmetrically four jiaos of places of body, described geometrical clamp is fixedly attached on body, described live splint is connected on geometrical clamp by clamping screw, on described geometrical clamp and live splint, be provided with the screw that clamping screw matches.
2. the special drawing board of architectural mapping drawing protract according to claim 1, it is characterized in that: four edges of described body upper surface are also provided with respectively calibration scale accordingly, described in the upper surface of two magnetic clamping plate being oppositely arranged be also provided with accordingly calibration scale.
3. the special drawing board of architectural mapping drawing protract according to claim 1 and 2, it is characterized in that: the special drawing board of described architectural mapping drawing protract also comprises drawing save set, described drawing save set comprises figure paper clip-board and set bolt, four corners of described figure paper clip-board are respectively arranged with the screw matching with set bolt, and described figure paper clip-board is fixedly installed on body back by set bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320739286.6U CN203567450U (en) | 2013-11-21 | 2013-11-21 | Special-purpose drawing board for building surveying and mapping drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320739286.6U CN203567450U (en) | 2013-11-21 | 2013-11-21 | Special-purpose drawing board for building surveying and mapping drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203567450U true CN203567450U (en) | 2014-04-30 |
Family
ID=50535202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320739286.6U Expired - Fee Related CN203567450U (en) | 2013-11-21 | 2013-11-21 | Special-purpose drawing board for building surveying and mapping drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203567450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523050A (en) * | 2014-12-31 | 2015-04-22 | 三明学院 | Magnetic drawing supporting device for production field and mounting using method |
-
2013
- 2013-11-21 CN CN201320739286.6U patent/CN203567450U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523050A (en) * | 2014-12-31 | 2015-04-22 | 三明学院 | Magnetic drawing supporting device for production field and mounting using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20141121 |
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| EXPY | Termination of patent right or utility model |