CN213383634U - Portable survey and drawing board - Google Patents
Portable survey and drawing board Download PDFInfo
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- CN213383634U CN213383634U CN202022254424.4U CN202022254424U CN213383634U CN 213383634 U CN213383634 U CN 213383634U CN 202022254424 U CN202022254424 U CN 202022254424U CN 213383634 U CN213383634 U CN 213383634U
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- drawing board
- measuring
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- 238000013507 mapping Methods 0.000 claims description 34
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The utility model relates to a measure the survey and drawing technical field, specifically be a portable survey and drawing board of measuring, including measuring the survey and drawing board body, the right side of measuring the survey and drawing board body articulates there is the second to measure the survey and drawing board, the fixed surface who measures the survey and drawing board body is connected with the third fixed block, the inside of third fixed block is inserted and is equipped with first slider, the spacing groove has been seted up to the inside of first slider, the inside of spacing groove is inserted and is equipped with first spring, the first fixed block of inside fixedly connected with of third fixed block. The utility model discloses be provided with the rotation handle, make the fixture block on handle surface insert and establish in the draw-in groove, loosen and insert and establish the pole, insert and establish the pole and shelter from fixing the fixture block in the draw-in groove on the surface of draw-in groove, be convenient for drive through the handle and measure the survey and drawing board body and remove, through first spring, first spring drives first slider and slides right at the spacing inslot to the drive is inserted and is established and insert and establish the inslot, conveniently measures survey and drawing board body and second and measures the survey and drawing board and advance parallel fixed.
Description
Technical Field
The utility model relates to a measure survey and drawing technical field, specifically be a portable survey and drawing board of measuring.
Background
With the continuous development of society, scientific continuous progress often can use on the building site and survey and draw the survey and drawing board, survey and drawing board mainly surveys the accuracy of drawing building model preparation.
Usually the survey and drawing board of part is great mostly, and it is very inconvenient to carry on the land, and the survey and drawing board of part supports folding function simultaneously, and folding two boards of boards can't parallel fixation after opening, very inconvenient when leading to the survey and drawing, therefore need a portable survey and drawing board to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable survey and drawing board of measuring to the inconvenient problem of carrying and opening the unable parallel fixation in back that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable measuring and mapping plate comprises a measuring and mapping plate body, wherein a second measuring and mapping plate is hinged to the right side of the measuring and mapping plate body, a third fixed block is fixedly connected to the surface of the measuring and mapping plate body, a first sliding block is inserted in the third fixed block, a limiting groove is formed in the first sliding block, a first spring is inserted in the limiting groove, a first fixed block is fixedly connected to the inside of the third fixed block, a pull ring is fixedly connected to the left side of the first sliding block, an inserting block is fixedly connected to the right side of the first sliding block, a fixed seat is fixedly connected to the surface of the second measuring and mapping plate, an inserting groove is formed in the fixed seat, a handle is hinged to the surface of the measuring and mapping plate body, a second fixed block is fixedly connected to the surface of the second measuring and mapping plate, and a clamping groove is formed in the second fixed block, the inside of second fixed block opens and shuts and has the second spout, and the inside fixedly connected with second spring of second spout, the inside of second fixed block is inserted and is equipped with to insert and establish the pole, and inserts the fixed surface who establishes the pole and be connected with the second slider, the fixed surface who measures the survey and drawing board body is connected with the second magnetite.
Preferably, the third fixed block includes a first sliding groove, and the third fixed block is provided with the first sliding groove therein.
Preferably, the handle comprises a first magnet and a clamping block, the surface of the handle is fixedly connected with the first magnet, and the surface of the handle is fixedly connected with the clamping block.
Preferably, the clamping block is of a rectangular structure, and the clamping block and the clamping groove form a clamping structure.
Preferably, the inserting block is of a rectangular structure, and the inserting block and the inserting groove form a clamping structure.
Preferably, the first fixing block is of a rectangular structure, and the first fixing block and the limiting groove form a sliding structure.
Preferably, the second sliding block is of a rectangular structure, and the second sliding block and the second sliding groove form a sliding structure.
Compared with the prior art, the beneficial effects of the utility model are that: this portable survey and drawing board is provided with the rotation handle, make the fixture block on handle surface insert and establish in the draw-in groove, loosen and insert and establish the pole, insert and establish the pole and shelter from fixing the fixture block in the draw-in groove on the surface of draw-in groove, be convenient for drive through the handle and measure the survey and drawing board body and remove, through first spring, first spring drives first slider and slides right at the spacing inslot to the drive is inserted and is established and insert and establish the inslot, conveniently measure survey and drawing board body and second and measure the survey and drawing board and advance parallel fixed.
(1) The device is provided with a rotary handle, so that the clamping blocks on the surface of the handle are inserted into the clamping grooves, the inserting rods are loosened, and the inserting rods shield the surface of the clamping grooves under the elastic force of the second spring, so that the clamping blocks are fixed in the clamping grooves, and the measuring and mapping plate body is driven by the handle to move conveniently.
(2) The device is through first spring, and the first fixed block of elasticity extrusion of first spring makes first spring drive first slider and slides right at the spacing inslot to the drive is inserted the establishing piece and is inserted and establish and insert the establishing inslot, is convenient for insert establishing piece and fixing base interconnect, and it is fixed to conveniently measure survey and drawing board body and second and measure the survey and drawing board advance the parallel.
Drawings
Fig. 1 is a front view schematically illustrating the structure of the present invention;
fig. 2 is an enlarged schematic view of the present invention at a in fig. 1;
fig. 3 is an enlarged schematic view of the present invention at B in fig. 1;
fig. 4 is a schematic back view of the structure of the present invention.
In the figure: 1. measuring the surveying and mapping plate body; 2. a second survey and mapping plate; 3. a grip; 301. a first magnet; 302. a clamping block; 4. a second magnet; 5. a pull ring; 6. a third fixed block; 601. a first chute; 7. A first slider; 701. inserting the block; 8. a limiting groove; 9. a first spring; 10. a first fixed block; 11. Inserting into a groove; 12. inserting the rod; 13. a fixed seat; 14. a card slot; 15. a second chute; 16. a second fixed block; 17. a second spring; 18. and a second slider.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a portable measuring and mapping plate comprises a measuring and mapping plate body 1, a second measuring and mapping plate 2 is hinged on the right side of the measuring and mapping plate body 1, a third fixing block 6 is fixedly connected to the surface of the measuring and mapping plate body 1, the third fixing block 6 comprises a first sliding groove 601, the third fixing block 6 is internally provided with the first sliding groove 601, a first sliding block 7 is convenient to slide in the third fixing block 6, the third fixing block 6 is internally inserted with the first sliding block 7, the first sliding block 7 is internally provided with a limiting groove 8, a first spring 9 is inserted in the limiting groove 8, the third fixing block 6 is internally fixedly connected with a first fixing block 10, the first fixing block 10 is of a rectangular structure, the first fixing block 10 and the limiting groove 8 form a sliding structure, the first fixing block 10 is convenient to extrude the first spring 9 in the limiting groove 8, the left side of the first sliding block 7 is fixedly connected with a pull ring 5, the right side fixedly connected with of first slider 7 inserts and establishes piece 701, it is the rectangle structure to insert and establish piece 701, and insert establish piece 701 and insert and establish groove 11 and constitute the block-type structure, be convenient for insert establish piece 701 and insert and establish groove 11, the fixed surface of survey and drawing board 2 is measured to the second is connected with fixing base 13, and fixing base 13's inside has been seted up and has been inserted groove 11, it has handle 3 to measure the surface of survey and drawing board body 1 and articulate, handle 3 includes first magnetite 301 and fixture block 302, the fixed surface of handle 3 is connected with first magnetite 301, the fixed surface of handle 3 is connected with fixture block 302, be convenient for handle 3 through first magnetite 301 with measure survey and drawing board body 1 interconnect.
The clamping block 302 is of a rectangular structure, the clamping block 302 and the clamping groove 14 form a clamping structure, the clamping block 302 can be conveniently inserted into the clamping groove 14, the second fixing block 16 is fixedly connected to the surface of the second measurement surveying and mapping plate 2, the clamping groove 14 is formed in the second fixing block 16, the second sliding groove 15 is formed in the second fixing block 16 in an opening and closing mode, the second spring 17 is fixedly connected to the inner portion of the second sliding groove 15, the inserting rod 12 is inserted into the inner portion of the second fixing block 16, the second sliding block 18 is fixedly connected to the surface of the inserting rod 12 and is of a rectangular structure, the second sliding block 18 and the second sliding groove 15 form a sliding structure, the second sliding block 18 can conveniently slide in the second sliding groove 15 and extrude the second spring 17, and the second magnet 4 is fixedly connected to the surface of the measurement surveying and mapping plate body 1.
The working principle is as follows: when the portable measuring and mapping plate is used, when the portable measuring and mapping plate needs to be carried, according to the attached drawing 1, the pull ring 5 is pulled, the inserting block 701 is enabled to be separated from the clamping of the inserting groove 11, the measuring and mapping plate body 1 and the second measuring and mapping plate 2 are folded, the inserting rod 12 is pulled, the inserting rod 12 drives the second sliding block 18 to slide in the second sliding groove 15 and extrude the second spring 17, the inserting rod 12 is enabled to be separated from the shielding of the clamping groove 14, the handle 3 is rotated, the clamping block 302 on the surface of the handle 3 is inserted into the clamping groove 14, the inserting rod 12 is loosened, and under the elastic force of the second spring 17, the second spring 17 extrudes the second sliding block 18 to drive the inserting rod 12 to shield the surface of the clamping groove 14, so that the clamping block 302 is fixed in the clamping groove 14, and the measuring and mapping plate body 1.
During the use, according to the attached drawing 1, when needs parallel fixation, pulling pull ring 5, make first slider 7 drive first spring 9 and slide left, make first fixed block 10 extrusion first spring 9, will measure survey and draw board body 1 and second and measure survey and draw board 2 and set level the back, loosen pull ring 5, the first fixed block 10 of elasticity extrusion of first spring 9, make first spring 9 drive first slider 7 and slide right in spacing groove 8, thereby it inserts and establishes in inserting and establishing groove 11 to drive, be convenient for insert and establish piece 701 and fixing base 13 interconnect, it advances parallel fixation to conveniently measure survey and draw board body 1 and second.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (7)
1. A portable survey and drawing board, is including measuring survey and drawing board body (1), its characterized in that: the right side of the measuring and mapping plate body (1) is hinged with a second measuring and mapping plate (2), the surface of the measuring and mapping plate body (1) is fixedly connected with a third fixing block (6), a first sliding block (7) is inserted in the third fixing block (6), a limiting groove (8) is formed in the first sliding block (7), a first spring (9) is inserted in the limiting groove (8), a first fixing block (10) is fixedly connected in the third fixing block (6), a pull ring (5) is fixedly connected to the left side of the first sliding block (7), an inserting block (701) is fixedly connected to the right side of the first sliding block (7), a fixing seat (13) is fixedly connected to the surface of the second measuring and mapping plate (2), an inserting groove (11) is formed in the fixing seat (13), and a handle (3) is hinged to the surface of the measuring and mapping plate body (1), fixed surface of survey and drawing board (2) is measured to second is connected with second fixed block (16), draw-in groove (14) have been seted up to the inside of second fixed block (16), the inside of second fixed block (16) is opened and shut has second spout (15), and the inside fixedly connected with second spring (17) of second spout (15), the inside of second fixed block (16) is inserted and is equipped with and inserts and establish pole (12), and inserts the fixed surface who establishes pole (12) and be connected with second slider (18), the fixed surface of measuring survey and drawing board body (1) is connected with second magnetite (4).
2. A portable survey and mapping board according to claim 1, wherein: the third fixing block (6) comprises a first sliding groove (601), and the first sliding groove (601) is formed in the third fixing block (6).
3. A portable survey and mapping board according to claim 1, wherein: the handle (3) comprises a first magnet (301) and a clamping block (302), the surface of the handle (3) is fixedly connected with the first magnet (301), and the surface of the handle (3) is fixedly connected with the clamping block (302).
4. A portable survey and mapping board according to claim 3, wherein: the clamping block (302) is of a rectangular structure, and the clamping block (302) and the clamping groove (14) form a clamping structure.
5. A portable survey and mapping board according to claim 1, wherein: the inserting block (701) is of a rectangular structure, and the inserting block (701) and the inserting groove (11) form a clamping structure.
6. A portable survey and mapping board according to claim 1, wherein: the first fixing block (10) is of a rectangular structure, and the first fixing block (10) and the limiting groove (8) form a sliding structure.
7. A portable survey and mapping board according to claim 1, wherein: the second sliding block (18) is of a rectangular structure, and the second sliding block (18) and the second sliding groove (15) form a sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022254424.4U CN213383634U (en) | 2020-10-12 | 2020-10-12 | Portable survey and drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022254424.4U CN213383634U (en) | 2020-10-12 | 2020-10-12 | Portable survey and drawing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213383634U true CN213383634U (en) | 2021-06-08 |
Family
ID=76186547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022254424.4U Active CN213383634U (en) | 2020-10-12 | 2020-10-12 | Portable survey and drawing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213383634U (en) |
-
2020
- 2020-10-12 CN CN202022254424.4U patent/CN213383634U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231211 Address after: 714000 southeast corner of Chelei Street and Jinshui Road West Lane, Linwei District, Weinan City, Shaanxi Province Patentee after: Weinan Urban and Rural Planning Surveying and Mapping Service Center Address before: 050000 19 / F, 210 Zhonghua South Street, Qiaoxi District, Shijiazhuang City, Hebei Province Patentee before: Jia Dongmei |