CN216046584U - Handheld measuring device for engineering surveying and mapping - Google Patents
Handheld measuring device for engineering surveying and mapping Download PDFInfo
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- CN216046584U CN216046584U CN202122736088.1U CN202122736088U CN216046584U CN 216046584 U CN216046584 U CN 216046584U CN 202122736088 U CN202122736088 U CN 202122736088U CN 216046584 U CN216046584 U CN 216046584U
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- measuring device
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- 238000013507 mapping Methods 0.000 title abstract description 16
- 239000000523 sample Substances 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 10
- 230000007547 defect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of measurement engineering, in particular to a handheld measuring device for engineering surveying and mapping. The utility model overcomes the defects of the prior art, by arranging the base, the clamping groove, the clamping block and the supporting plate, when the measuring device is used for measuring, a user can install the base at the bottom of the main body, firstly, the main body is aligned to the groove at the top of the base, the diameter of the groove is equal to that of the main body, so that the main body is in close contact with the base, meanwhile, the clamping groove at the bottom of the main body is aligned to the clamping block at the top of the base, the main body is limited by clamping the clamping block and the clamping groove, and the main body is supported by the supporting plate, so that the stability of the measuring device can be improved by the base when the user holds the measuring device, the shaking caused by holding is avoided, and the measuring precision is improved.
Description
Technical Field
The utility model relates to the technical field of measurement engineering, in particular to a handheld measuring device for engineering surveying and mapping.
Background
Engineering surveying and mapping mainly researches basic knowledge and skills in the aspects of mapping, space precision positioning and navigation, city and engineering construction, measurement engineering and the like, measures various information such as space, geodesy, geological structure and the like and draws a topographic map, and the surveying and mapping is usually carried out in field operation.
However, in the actual use process of the existing engineering surveying and mapping handheld measuring device, a user needs to keep the measuring device still for a long time to avoid influencing the measuring precision when carrying out surveying and mapping by using the handheld measuring device, but the stability of a human body is poor when holding the measuring device, the human body is easy to shake, and the measurement is influenced; simultaneously, current handheld measuring device of engineering survey and drawing in-service use in-process, measuring device is last generally all to be furnished with a support so that place operating panel, but the specification of support is fixed can not be adjusted, if when placing different measuring apparatu in the main part, makes the operating panel of the different specifications of support difficult to centre gripping, and the suitability is relatively poor.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the engineering surveying and mapping handheld measuring device, which overcomes the defects of the prior art, has simple structural design and effectively solves the problems that in the actual use process of the conventional engineering surveying and mapping handheld measuring device, a user needs to keep the measuring device still for a long time when surveying and mapping the conventional engineering surveying and mapping handheld measuring device so as to avoid influencing the measuring precision, but the stability of a human body is poor when holding the measuring device, the human body is easy to shake, and the measurement is relatively influenced; simultaneously, current handheld measuring device of engineering survey and drawing in-service use in-process, measuring device is last generally all to be furnished with a support so that place operating panel, but the specification of support is fixed can not be adjusted, if when placing different measuring apparatu in the main part, makes the operating panel of the different specifications of support difficult to centre gripping, the relatively poor problem of suitability.
In order to solve the technical problems, the utility model provides the following technical scheme:
a handheld measuring device for engineering surveying and mapping comprises a main body and a base, wherein the main body and the base are arranged in a split mode, clamping grooves are formed in the periphery of the bottom of the main body, a groove is formed in the middle of the top of the base, a supporting plate is fixed to the top of the base, and a clamping block is arranged on one side of the supporting plate;
the diameter of the groove is equal to that of the main body, the main body is in close contact with the groove, the clamping blocks are clamped with the clamping grooves, and the supporting plate is arranged in a triangular shape.
Preferably, the inside of main part is provided with the telescopic link, be provided with adjust knob between telescopic link and the main part, just the length of telescopic link is less than the length of main part.
Preferably, a measurer is installed at the top end of the telescopic rod, a probe is arranged on the outer surface of the measurer, and scales are arranged on the outer surface of the telescopic rod.
Preferably, the outer surface of the main body is sleeved with a clamping block, the top of the clamping block is provided with a clamping knob, one side of the clamping block is provided with a support through a connecting shaft, and the support is rotatably connected with the clamping block through the connecting shaft.
Preferably, the storage groove has been seted up to inside one side of support, the bolt that extends to the support inside is installed to one side of support, the limiting plate is installed to the one end of bolt, just limiting plate and storage groove looks adaptation.
Preferably, an operation panel is arranged inside the support, a display screen and an operation button are respectively arranged on the outer surface of the operation panel, and the operation panel is electrically connected with the measurer.
The embodiment of the utility model provides a handheld measuring device for engineering surveying and mapping, which has the following beneficial effects: aim at the fixture block at base top with the draw-in groove of main part bottom, thereby carry on spacingly with the draw-in groove looks joint to the main part through the fixture block, and support the main part through the backup pad, the user can be through the base in order to improve measuring device's stability when handheld measuring device, avoid rocking because of handheld production, improve measurement accuracy, press from both sides tight fixedly to operating panel through the limiting plate simultaneously, in order to improve operating panel's stability, can carry out the centre gripping to the caliber operating panel of different specifications through the limiting plate simultaneously, the suitability is improved.
1. Through setting up the base, the draw-in groove, a groove, fixture block and backup pad, when using measuring device to measure, the user accessible is with the bottom of pedestal mounting in the main part, aim at the recess at base top earlier with the main part, the diameter through the recess equals the diameter of main part, make main part and base looks in close contact with, aim at the fixture block at base top with the draw-in groove of main part bottom simultaneously, thereby carry on spacingly with the draw-in groove looks joint to the main part through the fixture block, and support the main part through the backup pad, the user can be through the base when handheld measuring device in order to improve measuring device's stability, avoid rocking because of handheld production, improve measurement accuracy.
2. Through setting up the bolt, the limiting plate with accomodate the groove, the user can be earlier when placing operating panel, can pass through corotation bolt, make the bolt drive the limiting plate to the direction removal of accomodating the groove, make the limiting plate accomodate in accomodating the inslot, place operating panel on the support afterwards and rotate the bolt again, make the bolt drive the limiting plate after the reversal bolt and be close to operating panel's direction, thereby make the limiting plate press from both sides tight fixedly to operating panel, with the stability that improves operating panel, can carry out the centre gripping to the caliber operating panel of different specifications through the limiting plate simultaneously, the suitability has been improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the base structure of the present invention;
fig. 3 is a schematic view of the stent structure of the present invention.
In the figure: 1. a main body; 2. a telescopic rod; 3. adjusting a knob; 4. a measurer; 5. a probe; 6. a base; 7. a support plate; 8. a clamping block; 9. clamping the knob; 10. a support; 11. an operation panel; 12. a card slot; 13. a groove; 14. a clamping block; 15. a connecting shaft; 16. a bolt; 17. a limiting plate; 18. a receiving groove; 19. calibration; 20. a display screen; 21. the button is operated.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-3, a handheld measuring device for engineering surveying and mapping comprises a main body 1 and a base 6, wherein the main body 1 and the base 6 are separately arranged, clamping grooves 12 are respectively arranged on the periphery of the bottom of the main body 1, a groove 13 is arranged at the middle position of the top of the base 6, a supporting plate 7 is fixed at the top of the base 6, a clamping block 14 is arranged on one side of the supporting plate 7, the diameter of the groove 13 is equal to that of the main body 1, so that the main body 1 is aligned with the groove 13 at the top of the base 6, the main body 1 and the base 6 are conveniently and rapidly butted, the main body 1 is tightly contacted with the groove 13, the clamping block 14 is clamped with the clamping grooves 12, the base 6 is clamped with the clamping grooves 12 through the clamping block 14 so as to limit the main body 1, the supporting plate 7 is arranged in a triangle shape, the main body 1 is supported through the supporting plate 7 and the base 6, so as to improve the stability of the main body 1, and avoid the shaking of the handheld measuring device held by a user, the measurement precision is improved.
Specifically, please refer to fig. 1, an adjusting knob 3 is disposed between the telescopic rod 2 and the main body 1, so that a user can adjust the height of the telescopic rod 2 by rotating the adjusting knob 3, the measuring device 4 can measure different heights, and the length of the telescopic rod 2 is smaller than that of the main body 1, so that the telescopic rod 2 is accommodated in the main body 1.
Specifically, please refer to fig. 1, a measurer 4 is installed at the top end of the telescopic rod 2, and a probe 5 is disposed on the outer surface of the measurer 4, so that the probe 5 and the measurer 4 can measure data on site, and meanwhile, scales 19 are disposed on the outer surface of the telescopic rod 2, and the height of the telescopic rod 2 can be displayed through the scales 19, which is convenient for a user to master the situation.
Specifically, please refer to fig. 1 and 3, the outer surface of the main body 1 is sleeved with the clamping block 8, the top of the clamping block 8 is provided with the clamping knob 9, a user can install the clamping block 8 on the main body 1 by rotating the clamping knob 9, one side of the clamping block 8 is provided with the support 10 by the connecting shaft 15, so that the operating panel 11 can be placed on the support 10, and the support 10 is rotatably connected with the clamping block 8 by the connecting shaft 15, so as to adjust the angle of the support 10, and the use of the user is facilitated.
Specifically, please refer to fig. 3, a bolt 16 extending to the inside of the bracket 10 is installed at one side of the bracket 10, a limiting plate 17 is installed at one end of the bolt 16, so that the limiting plate 17 clamps and fixes the operation panel 11, so as to improve the stability of the operation panel 11, and meanwhile, the limiting plate 17 can clamp the operation panels 11 of the measuring devices with different specifications, so as to improve the applicability, and the limiting plate 17 is adapted to the accommodating groove 18, so that the limiting plate 17 is accommodated in the accommodating groove 18.
Specifically, referring to fig. 1, an operation panel 11 is disposed inside the bracket 10, a display screen 20 and an operation button 21 are respectively disposed on an outer surface of the operation panel 11, a user can adjust related data of the measurer 4 through the operation button 21, and the operation panel 11 is electrically connected to the measurer 4, so that the data measured by the measurer 4 and the probe 5 are displayed through the display screen 20, and the user can know the data conveniently.
The working principle is as follows: firstly, when the measuring device is used for measurement, a user can install the base 6 at the bottom of the main body 1, firstly, the main body 1 is aligned to the groove 13 at the top of the base 6, the diameter of the groove 13 is equal to that of the main body 1, the main body 1 is in close contact with the base 6, meanwhile, the clamping groove 12 at the bottom of the main body 1 is aligned to the clamping block 14 at the top of the base 6, the clamping block 14 is clamped with the clamping groove 12 to limit the main body 1, and the main body 1 is supported by the supporting plate 7, when the user holds the measuring device, the stability of the measuring device can be improved by the base 6, the shaking caused by holding the measuring device can be avoided, the measurement precision is improved, meanwhile, when the user places the operation panel 11, the bolt 16 can be rotated forwardly firstly, so that the bolt 16 drives the limiting plate 17 to move towards the accommodating groove 18, and the limiting plate 17 is accommodated in the accommodating groove 18, place operating panel 11 on support 10 afterwards and rotate bolt 16 again, make behind the reversal bolt 16 drive limiting plate 17 and be close to operating panel 11's direction to make limiting plate 17 press from both sides tight fixedly to operating panel 11, with the stability that improves operating panel 11, can carry out the centre gripping to the caliber operating panel 11 of different specifications through limiting plate 17 simultaneously, improved the suitability.
Claims (6)
1. A handheld measuring device of engineering survey and drawing, includes main part (1) and base (6), its characterized in that: the main body (1) and the base (6) are arranged in a split manner, clamping grooves (12) are formed in the periphery of the bottom of the main body (1), a groove (13) is formed in the middle of the top of the base (6), a supporting plate (7) is fixed to the top of the base (6), and a clamping block (14) is arranged on one side of the supporting plate (7);
the diameter of recess (13) equals the diameter of main part (1), and main part (1) and recess (13) looks in close contact with, fixture block (14) and draw-in groove (12) looks joint, and backup pad (7) are triangle-shaped and set up.
2. The engineering surveying handheld measuring device of claim 1, characterized by: the telescopic handle is characterized in that a telescopic rod (2) is arranged inside the main body (1), an adjusting knob (3) is arranged between the telescopic rod (2) and the main body (1), and the length of the telescopic rod (2) is smaller than that of the main body (1).
3. The engineering surveying handheld measuring device of claim 2, characterized by: the measuring device is characterized in that a measuring device (4) is installed at the top end of the telescopic rod (2), a probe (5) is arranged on the outer surface of the measuring device (4), and scales (19) are arranged on the outer surface of the telescopic rod (2).
4. The engineering surveying handheld measuring device of claim 1, characterized by: the surface of main part (1) has cup jointed clamp splice (8), tight knob (9) of clamp is installed at the top of clamp splice (8), support (10) are installed through connecting axle (15) to one side of clamp splice (8), just support (10) are rotated with clamp splice (8) through connecting axle (15) and are connected.
5. The engineering surveying handheld measuring device of claim 4, wherein: accomodate groove (18) have been seted up to inside one side of support (10), bolt (16) that extend to support (10) inside are installed to one side of support (10), limiting plate (17) are installed to the one end of bolt (16), just limiting plate (17) and accomodate groove (18) looks adaptation.
6. The engineering surveying handheld measuring device of claim 5, wherein: an operation panel (11) is arranged inside the support (10), a display screen (20) and an operation button (21) are respectively arranged on the outer surface of the operation panel (11), and the operation panel (11) is electrically connected with the measurer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122736088.1U CN216046584U (en) | 2021-11-10 | 2021-11-10 | Handheld measuring device for engineering surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122736088.1U CN216046584U (en) | 2021-11-10 | 2021-11-10 | Handheld measuring device for engineering surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216046584U true CN216046584U (en) | 2022-03-15 |
Family
ID=80615169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122736088.1U Expired - Fee Related CN216046584U (en) | 2021-11-10 | 2021-11-10 | Handheld measuring device for engineering surveying and mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216046584U (en) |
-
2021
- 2021-11-10 CN CN202122736088.1U patent/CN216046584U/en not_active Expired - Fee Related
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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: 20220315 |