CN220039276U - Adjustable measuring scale for surveying and mapping engineering - Google Patents
Adjustable measuring scale for surveying and mapping engineering Download PDFInfo
- Publication number
- CN220039276U CN220039276U CN202321683559.XU CN202321683559U CN220039276U CN 220039276 U CN220039276 U CN 220039276U CN 202321683559 U CN202321683559 U CN 202321683559U CN 220039276 U CN220039276 U CN 220039276U
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- scale
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- 238000013507 mapping Methods 0.000 title abstract description 12
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 12
- 238000005192 partition Methods 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to the technical field of surveying and mapping engineering, and discloses an adjustable surveying and mapping engineering measuring scale which comprises a main scale, wherein a main scale is arranged at the top of one side of the main scale, a level meter is arranged on one side of the main scale, a placing groove is formed in one side of the main scale, which is far away from the level meter, an auxiliary scale is rotatably connected in the placing groove, one side of the auxiliary scale is provided with an auxiliary scale, one end of the auxiliary scale is provided with a first locking screw, one end of the main scale, which is close to the locking screw, is provided with an angle scale, the first locking screw penetrates through the main scale and the auxiliary scale, a nut is arranged on one side of the main scale, which is far away from the auxiliary scale, and the nut is in threaded connection with the first locking screw; the utility model has the advantages that the measuring ruler can be adsorbed by the sucker, the measuring ruler does not need to be lifted for a long time for measurement, the arm of a constructor is liberated, the work is convenient and better, the measuring error is reduced, and the fatigue of workers is reduced.
Description
Technical Field
The utility model relates to the technical field of surveying and mapping engineering, in particular to an adjustable measuring scale for surveying and mapping engineering.
Background
An adjustable measuring ruler for surveying and mapping engineering is a measuring tool for engineering measurement and is mainly characterized in that objects with different sizes and angles can be measured by adjusting the length and the angle of the measuring ruler. The measuring scale mainly comprises a measuring scale, a scale body, a measuring head and other parts, wherein the measuring scale is usually calibrated by a very accurate scale or a digital display.
Most of the existing adjustable surveying and mapping engineering measuring scales are manually measured at the places where measurement is needed, the fixed measuring scales at the places where measurement is inconvenient to operate are quite laborious, errors are easy to occur, the measuring scales are sometimes required to be lifted for a long time for measurement, the arms of constructors can be unstable, measurement errors and workers are caused to be tired, and the effect and efficiency are reduced.
Therefore, it is necessary to provide an adjustable measuring scale for surveying and mapping engineering to solve the above technical problems.
Disclosure of Invention
The utility model aims to provide an adjustable measuring ruler for surveying and mapping engineering, which has the effects of adsorbing the measuring ruler through a sucker, avoiding long-time lifting of the measuring ruler for measurement, freeing the arm of constructors, facilitating better working, reducing measuring errors and reducing fatigue of workers.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a survey and drawing dipperstick for engineering with adjustable, includes the main scale, one side top of main scale is provided with main scale, one side of main scale is provided with the spirit level, the standing groove has been seted up to one side that the spirit level was kept away from to the main scale, the inside rotation of standing groove is connected with the auxiliary scale, one side of auxiliary scale is provided with vice scale, the one end of auxiliary scale is provided with first locking screw, the one end that the main scale is close to locking screw is provided with the angle scale, first locking screw runs through main scale and auxiliary scale, one side that the auxiliary scale was kept away from to the main scale is provided with the nut, nut and first locking screw threaded connection, the top of main scale is provided with locking device, locking device and auxiliary scale looks adaptation, the equal threaded connection in inside of main scale and auxiliary scale has the adjusting screw, the second storage groove has all been seted up to one side that adjusting screw was kept away from to main scale and auxiliary scale, the inside sliding connection in second storage groove has the spliced pole, one side and the adjusting screw rotation of spliced pole are connected, one side that adjusting screw kept away from the adjusting screw has the second telescopic joint, auxiliary scale installs the telescopic joint mutually.
Through adopting above-mentioned technical scheme, can satisfy the measurement of survey and drawing engineering basically through the spirit level on main scale, vice chi and the main scale, through rotating first locking screw, can rotate vice chi, utilize the angular scale to measure the angle, can adjust through the telescopic ruler in the vice chi, can lock the telescopic ruler through the second locking screw, through rotatory adjusting screw, can make adjusting screw extrude the spliced pole, the spliced pole removes and drives the sucking disc and remove, make the sucking disc shift out the second and accomodate the groove, stretch out main scale and vice chi, when need measure fixedly, can adsorb the dipperstick through the sucking disc, do not need to hold the dipperstick for a long time and measure, liberate constructor's arm, make things convenient for better work, reduce measuring error and reduce workman's tired.
The utility model is further provided with: the locking device comprises a locking block, a first chute is formed in the top of the main ruler, the locking block is arranged in the first chute and is in sliding connection with the first chute, a sliding block is fixedly connected to the top of the locking block, a plurality of springs are arranged in the first chute, one end of each spring is fixedly connected with the locking block, the other end of each spring is fixedly connected with the inside of the first chute, a locking groove is formed in one end, far away from a first locking screw, of the telescopic ruler, and the locking groove is matched with the locking block.
Through adopting above-mentioned technical scheme, can drive the locking piece through the slip slider, the slider removes, makes the locking piece leave the locking groove, releases the locking between main scale and the auxiliary scale, through the spring to the reset of locking piece, pushes the locking into the inside completion locking between main scale and the auxiliary scale in locking groove soon.
The utility model is further provided with: the top fixed mounting of telescopic ruler has the cardboard, the recess is seted up to one side of auxiliary ruler.
Through adopting above-mentioned technical scheme, can be through recess and cardboard card advance the inside of partial through-hole, can measure the internal diameter through adjusting the telescopic ruler.
The utility model is further provided with: two the one end that the spliced pole was kept away from to the second storage tank all is provided with the baffle, two the baffle respectively with main scale and auxiliary scale sliding connection, the second spout has been seted up to one side that main scale and auxiliary scale are close to the baffle, the inside sliding connection of second spout has the slide button.
Through adopting above-mentioned technical scheme, can protect the sucking disc through the baffle when not using the sucking disc, drive the baffle through the slip slide button and slide, can realize opening and closing the second storage tank.
The utility model is further provided with: the top of main scale has seted up first storage tank, first storage tank and the adjusting screw looks adaptation on the auxiliary scale.
Through adopting above-mentioned technical scheme, can accomodate the adjusting screw on the auxiliary scale into first storage tank through first storage tank when auxiliary scale income main scale.
The utility model is further provided with: one end of the main ruler, which is far away from the first locking screw, is provided with a tape measure.
By adopting the technical scheme, the measuring tape can be used for measuring the longer and irregular distance.
In summary, the utility model has the following beneficial effects: the level gauge on the main scale, the auxiliary scale and the main scale can basically meet the measurement of surveying engineering, the auxiliary scale can be rotated by rotating the first locking screw, the angle is measured by utilizing the angle scale, the telescopic scale in the auxiliary scale can be adjusted by the second locking screw, the telescopic scale can be locked by rotating the adjusting screw, the adjusting screw can extrude the connecting column, the connecting column moves to drive the sucker to move, the sucker moves out of the second accommodating groove, the main scale and the auxiliary scale are stretched out, when the measuring fixation is needed, the measuring scale can be adsorbed by the sucker, the measuring scale does not need to be lifted for a long time to measure, the arm of a constructor is liberated, the work is convenient and better, the measuring error is reduced, and the fatigue of workers is reduced, through sliding block, the slider drives the locking piece and removes, make the locking piece leave the locking groove, release the locking between main scale and the auxiliary scale, reset through the spring to the locking piece, the inside that will lock the locking groove of pushing into soon accomplishes the locking between main scale and the auxiliary scale, can block into the inside of partial through-hole through recess and cardboard, can measure the internal diameter through adjusting the telescopic rule, can protect the sucking disc when not using the sucking disc through the baffle, drive the baffle through sliding slide button and slide, can realize opening and closing to the second groove of accomodating, can accomodate the adjusting screw on the auxiliary scale in first storage groove when the auxiliary scale is received in the main scale through first storage groove, can carry out the measuring of further and irregularity through the tape measure.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional structure from another perspective of the present utility model;
FIG. 3 is a schematic view of the three-dimensional cross-sectional structure of the locking block and suction cup on the main scale of the present utility model;
FIG. 4 is a schematic view of the three-dimensional cross-sectional structure of the suction cup on the auxiliary ruler of the utility model;
FIG. 5 is a schematic view of a three-dimensional cross-sectional structure of the telescopic ruler of the present utility model.
In the figure: 1. a main scale; 2. a secondary ruler; 3. an adjusting screw; 4. a main scale; 5. a level gauge; 6. a nut; 7. an angle scale; 8. a groove; 9. an expansion ruler; 10. a secondary scale; 11. a first locking screw; 12. a tape measure; 13. a locking block; 14. a placement groove; 15. a first storage groove; 16. a second locking screw; 17. a spring; 18. a first chute; 19. a slide block; 20. a second storage groove; 21. a connecting column; 22. a slide button; 23. a second chute; 24. a partition plate; 25. a suction cup; 26. a clamping plate; 27. locking grooves.
Detailed Description
The present utility model will be further described with reference to the drawings in the embodiments of the present utility model.
Referring to fig. 1-5, an adjustable measuring scale for surveying and mapping engineering in the embodiment of the utility model comprises a main scale 1, wherein a main scale 4 is arranged at the top of one side of the main scale 1, a level 5 is arranged at one side of the main scale 1, a placing groove 14 is arranged at one side of the main scale 1 far away from the level 5, an auxiliary scale 2 is rotatably connected in the placing groove 14, an auxiliary scale 10 is arranged at one side of the auxiliary scale 2, a first locking screw 11 is arranged at one end of the auxiliary scale 2, an angle scale 7 is arranged at one end of the main scale 1 close to the locking screw, the first locking screw 11 penetrates through the main scale 1 and the auxiliary scale 2, a nut 6 is arranged at one side of the main scale 1 far away from the auxiliary scale 2, the nut 6 is in threaded connection with the first locking screw 11, a locking device is arranged at the top of the main scale 1 and is matched with the auxiliary scale 2, the inside of the main scale 1 and the auxiliary scale 2 are both in threaded connection with the adjusting screw 3, a second storage groove 20 is formed in one side of the main scale 1 and the auxiliary scale 2 away from the adjusting screw 3, a connecting column 21 is slidably connected in the second storage groove 20, one side of the connecting column 21 is rotationally connected with the adjusting screw 3, a sucking disc 25 is fixedly arranged on one side of the connecting column 21 away from the adjusting screw 3, an expansion scale 9 is slidably connected in the auxiliary scale 2, a second locking screw 16 is in threaded connection with one side of the auxiliary scale 2, the second locking screw 16 is attached to the expansion scale 9, measurement of mapping engineering can be basically met through the level meter 5 on the main scale 1, the auxiliary scale 2 and the main scale 1, the auxiliary scale 2 can be rotated by rotating the first locking screw 11, the angle is measured by using the angle scale 7, the expansion scale 9 in the auxiliary scale 2 can be adjusted, can lock telescopic ruler 9 through second locking screw 16, through rotatory adjusting screw 3, can make adjusting screw 3 extrude spliced pole 21, spliced pole 21 removes and drives sucking disc 25 and remove, make sucking disc 25 shift out second storage tank 20, stretch out main scale 1 and auxiliary scale 2, when need measure fixedly, can adsorb the dipperstick through sucking disc 25, need not hold the dipperstick for a long time and measure, liberate constructor's arm, convenient better carries out work, reduce measuring error and reduce workman's fatigue.
In this embodiment, preferably, the locking device includes a locking block 13, a first chute 18 is provided at the top of the main scale 1, the locking block 13 is disposed in the first chute 18 and is slidably connected with the first chute 18, a slide block 19 is fixedly connected to the top of the locking block 13, a plurality of springs 17 are disposed in the first chute 18, one end of each spring 17 is fixedly connected with the locking block 13, the other end of each spring 17 is fixedly connected with the inside of the first chute 18, a locking groove 27 is provided at one end of the telescopic scale 9 far away from the first locking screw 11, the locking groove 27 is adapted to the locking block 13, the slide block 19 drives the locking block 13 to move through a sliding slide block 19, so that the locking block 13 leaves the locking groove 27, locking between the main scale 1 and the auxiliary scale 2 is released, and the locking is quickly pushed into the locking groove 27 through reset of the springs 17 to complete locking between the main scale 1 and the auxiliary scale 2.
In this embodiment, preferably, the top of the expansion ruler 9 is fixedly provided with a clamping plate 26, one side of the auxiliary ruler 2 is provided with a groove 8, the auxiliary ruler 2 and the clamping plate 26 can be clamped into the through hole, and the inner diameter can be measured by adjusting the expansion ruler 9.
In this embodiment, preferably, two ends of the second storage slots 20 away from the connecting post 21 are provided with partition plates 24, two partition plates 24 are respectively in sliding connection with the main scale 1 and the auxiliary scale 2, one sides of the main scale 1 and the auxiliary scale 2, which are close to the partition plates 24, are provided with second sliding slots 23, sliding buttons 22 are slidably connected in the second sliding slots 23, the partition plates 24 can protect the suction cups 25 when the suction cups 25 are not used, and the partition plates 24 are driven to slide by the sliding buttons 22, so that the second storage slots 20 can be opened and closed.
In this embodiment, preferably, the top of the main scale 1 is provided with a first storage groove 15, the first storage groove 15 is adapted to the adjusting screw 3 on the auxiliary scale 2, and when the auxiliary scale 2 is retracted into the main scale 1, the adjusting screw 3 on the auxiliary scale 2 can be stored into the first storage groove 15 through the first storage groove 15.
In this embodiment, preferably, the end of the main rule 1 far from the first locking screw 11 is provided with a tape measure 12, and the remote and irregular measurement can be performed by the tape measure 12.
Working principle: the level 5 on main scale 1, auxiliary scale 2 and main scale 1 can satisfy the measurement of survey and drawing engineering basically, through rotating first locking screw 11, can rotate auxiliary scale 2, utilize angle scale 7 to measure the angle, through telescopic ruler 9 in auxiliary scale 2 can adjust, can lock telescopic ruler 9 through second locking screw 16, through rotatory adjusting screw 3, can make adjusting screw 3 extrude spliced pole 21, spliced pole 21 removes and drives sucking disc 25 and remove, make sucking disc 25 shift out second storage groove 20, stretch out main scale 1 and auxiliary scale 2, need measure fixedly, can adsorb the dipperstick through sucking disc 25, do not need long-time to lift the dipperstick and measure, liberate constructor's arm, the work of making things convenient for better, reduce measuring error and reduce workman's fatigue, through slider 19, slider 19 drives locking piece 13 and removes, make locking piece 13 leave locking groove 27, release locking between main scale 1 and auxiliary scale 2, reset through spring 17 to locking piece 13, will lock the inside of quick push into locking groove 27 and accomplish sucking disc 25 and remove, can be taken in the inside groove through second groove 2 through the inside diameter measuring groove 25, can be carried out by the expansion plate 2 through adjusting screw 25, can be carried out at the inside through the second groove of 2 through the adjustable spacer plate 25 through the second through the expansion plate 25, can be accomodate at the distance from 25 to the adjustable spacer plate 2, can be realized through the inside groove is 20, can be accomodate through the adjustable spacer plate 2 through the adjustable spacer plate is 20, can be realized through the inside the expansion plate 2, can be 20, can be accomodate is more than can is convenient, can be by the expansion plate is convenient, can is convenient, and can is convenient, can is convenient and can has.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a dipperstick for survey and drawing engineering with adjustable, includes main scale (1), its characterized in that: one side top of main scale (1) is provided with main scale (4), one side of main scale (1) is provided with spirit level (5), one side that main scale (1) kept away from spirit level (5) has been seted up standing groove (14), the inside rotation of standing groove (14) is connected with auxiliary scale (2), one side of auxiliary scale (2) is provided with auxiliary scale (10), one end of auxiliary scale (2) is provided with first locking screw (11), one end that main scale (1) is close to the locking screw is provided with angle scale (7), first locking screw (11) run through main scale (1) and auxiliary scale (2), one side that auxiliary scale (2) were kept away from to main scale (1) is provided with nut (6), nut (6) and first locking screw (11) threaded connection, the top of main scale (1) is provided with locking device, one side of auxiliary scale (2) is provided with auxiliary scale (10), the inside thread of main scale (1) and auxiliary scale (2) is connected with first locking screw (3), one side (20) are kept away from to main scale (1) and auxiliary scale (2) are accomodate groove (20), one side of spliced pole (21) rotates with adjusting screw (3) to be connected, one side fixed mounting that adjusting screw (3) were kept away from to spliced pole (21) has sucking disc (25), the inside sliding connection of auxiliary scale (2) has telescopic rule (9), one side threaded connection of auxiliary scale (2) has second locking screw (16), second locking screw (16) laminate mutually with telescopic rule (9).
2. An adjustable surveying ruler for surveying engineering according to claim 1 and wherein: the locking device comprises a locking block (13), a first chute (18) is formed in the top of the main scale (1), the locking block (13) is arranged in the first chute (18) and is in sliding connection with the first chute (18), a sliding block (19) is fixedly connected to the top of the locking block (13), a plurality of springs (17) are arranged in the first chute (18), one end of each spring (17) is fixedly connected with the locking block (13), the other end of each spring (17) is fixedly connected with the inner portion of the first chute (18), a locking groove (27) is formed in one end, far away from the first locking screw (11), of the telescopic scale (9), and the locking groove (27) is matched with the locking block (13).
3. An adjustable surveying ruler for surveying engineering according to claim 1 and wherein: the top of the expansion ruler (9) is fixedly provided with a clamping plate (26), and one side of the auxiliary ruler (2) is provided with a groove (8).
4. An adjustable surveying ruler for surveying engineering according to claim 1 and wherein: two the one end that spliced pole (21) was kept away from to second storage tank (20) all is provided with baffle (24), two baffle (24) respectively with main scale (1) and auxiliary scale (2) sliding connection, second spout (23) have been seted up to one side that main scale (1) and auxiliary scale (2) are close to baffle (24), the inside sliding connection of second spout (23) has slide button (22).
5. An adjustable surveying ruler for surveying engineering according to claim 1 and wherein: the top of main scale (1) has seted up first storage tank (15), first storage tank (15) and adjusting screw (3) looks adaptation on auxiliary scale (2).
6. An adjustable surveying ruler for surveying engineering according to claim 1 and wherein: one end of the main ruler (1) far away from the first locking screw (11) is provided with a tape measure (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321683559.XU CN220039276U (en) | 2023-06-29 | 2023-06-29 | Adjustable measuring scale for surveying and mapping engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321683559.XU CN220039276U (en) | 2023-06-29 | 2023-06-29 | Adjustable measuring scale for surveying and mapping engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220039276U true CN220039276U (en) | 2023-11-17 |
Family
ID=88744864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321683559.XU Active CN220039276U (en) | 2023-06-29 | 2023-06-29 | Adjustable measuring scale for surveying and mapping engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220039276U (en) |
-
2023
- 2023-06-29 CN CN202321683559.XU patent/CN220039276U/en active Active
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