CN113819934A - Portable optical measurement instrument - Google Patents
Portable optical measurement instrument Download PDFInfo
- Publication number
- CN113819934A CN113819934A CN202111077002.7A CN202111077002A CN113819934A CN 113819934 A CN113819934 A CN 113819934A CN 202111077002 A CN202111077002 A CN 202111077002A CN 113819934 A CN113819934 A CN 113819934A
- Authority
- CN
- China
- Prior art keywords
- adjusting
- seat
- assembly
- installation
- optical measurement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
The invention is suitable for the technical field of measuring instruments, and particularly relates to a portable optical measuring instrument, which comprises an optical measuring instrument main body, and further comprises: the mounting adjusting seat is used for mounting the optical measuring instrument main body; the telescopic supporting structure is at least provided with three groups, is rotatably connected with the installation adjusting seat and is used for driving the installation adjusting seat to lift; and each group of telescopic supporting structures is connected with a group of rotary supporting structures in a rotating mode, wherein one end, far away from the installation adjusting seat, of each group of telescopic supporting structures is connected with a group of rotary supporting structures in a rotating mode, and the rotary supporting structures are used for adjusting the supporting radius of the telescopic supporting structures. The portable optical measuring instrument provided by the embodiment of the invention has the advantages that the structure is simple, the design is reasonable, when the instrument is not used, the plurality of groups of telescopic supporting structures are shortened, and then the rotary supporting structures are rotated to be overlapped with the telescopic supporting structures, so that the volume of the whole measuring instrument is reduced to the maximum extent, and the portability is greatly improved.
Description
Technical Field
The invention belongs to the technical field of measuring instruments, and particularly relates to a portable optical measuring instrument.
Background
Optical measurement is a high technology combining optoelectronics with mechanical measurement. By means of computer technology, fast and accurate measurement can be realized. The functions of recording, storing, printing, inquiring and the like are facilitated.
In current optical measuring instruments, the optical measuring instrument generally consists of a measuring instrument body and a measuring instrument support. When the measuring instrument support is used, the measuring instrument main body is firstly installed on the measuring instrument support, then the position of the measuring instrument main body is changed by adjusting the measuring instrument support, namely, the measuring instrument main body is calibrated, and when the measuring instrument support is needed, the measuring instrument support can be adjusted again to change the measuring posture of the measuring instrument main body.
However, in the current optical measurement instrument, its support structure is simple, is mostly the form of tripod, because highly fixed after the extension of tripod itself, both need install and dismantle, consequently after the use, can't reduce holistic volume, inconvenient carrying.
Disclosure of Invention
An object of the embodiments of the present invention is to provide a portable optical measurement instrument, which aims to solve the problems in the background art.
The embodiment of the present invention is implemented as follows, in which a portable optical measurement instrument includes an optical measurement instrument main body, and the portable optical measurement instrument further includes:
the mounting adjusting seat is used for mounting the optical measuring instrument main body;
the telescopic supporting structure is at least provided with three groups, is rotatably connected with the installation adjusting seat and is used for driving the installation adjusting seat to lift; and
rotation type bearing structure, each group's telescopic bearing structure keep away from the one end of installation regulation seat and all rotate and be connected with a set of rotation type bearing structure, rotation type bearing structure is used for adjusting telescopic bearing structure's support radius.
Preferably, the telescopic support structure comprises:
the inclination angle adjusting assembly is rotatably connected with the mounting adjusting seat and is used for adjusting an included angle between the inclination angle adjusting assembly and the mounting adjusting seat;
the extension assembly is fixedly installed at one end, far away from the installation adjusting seat, of the inclination angle adjusting assembly and used for driving the inclination angle adjusting assembly to ascend and descend.
Preferably, the inclination angle adjusting component comprises a U-shaped plate and a first inclination angle adjusting rod, a plurality of hinged seats are fixedly arranged at the outer edge of the installation adjusting seat, a group of U-shaped plates are rotatably connected to each group of hinged seats, one end, far away from the hinged seats, of each U-shaped plate is fixedly connected with the extension component through a connecting rod, and two ends of the first inclination angle adjusting rod are respectively connected with the connecting rod and a driving component arranged on the installation adjusting seat.
Preferably, the drive assembly includes guide block and actuating lever, is connected with the adjustment disk through damping bearing on the installation adjustment seat, and the installation adjustment seat is provided with the multiunit guide slot around being located the adjustment disk, and each is organized and slides in the guide slot and is provided with a set of guide block, and the guide block passes through actuating lever swing joint with the adjustment disk, is provided with spacing post on the guide block, and spacing post is used for with first inclination adjusting lever joint.
Preferably, the rotary support structure comprises:
the rotary support component is rotatably connected to one end, far away from the installation adjusting seat, of the telescopic support structure and is used for adjusting an included angle between the rotary support component and the telescopic support structure;
and the positioning assembly is rotatably connected to one end, far away from the telescopic supporting structure, of the rotary supporting assembly and is used for limiting the rotary supporting assembly to move relative to the ground.
The portable optical measuring instrument provided by the embodiment of the invention has the advantages that the structure is simple, the design is reasonable, when the instrument is not used, the plurality of groups of telescopic supporting structures are shortened, and then the rotary supporting structures are rotated to be overlapped with the telescopic supporting structures, so that the volume of the whole measuring instrument is reduced to the maximum extent, and the portability is greatly improved.
Drawings
Fig. 1 is a schematic structural diagram of a portable optical measurement instrument according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic structural diagram of an installation adjustment seat according to an embodiment of the present invention.
In the drawings: 1. an optical measurement instrument body; 2. installing an adjusting seat; 3. a hinged seat; 4. a U-shaped plate; 5. a connecting rod; 6. a first tilt angle adjusting lever; 7. a gas spring; 8. a first regulating chute; 9. a rack; 10. a shifting sheet; 11. a second tilt rod; 12. a slider; 13. a second regulating chute; 14. positioning the supporting legs; 15. positioning nails; 17. a guide groove; 18. a guide block; 19. a limiting column; 20. a drive rod; 21. an adjusting disk; 22. and (7) clamping blocks.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, a schematic structural diagram of a portable optical measurement instrument provided in an embodiment of the present invention includes an optical measurement instrument main body 1, and the portable optical measurement instrument further includes:
the mounting and adjusting seat 2 is used for mounting the optical measuring instrument main body 1;
the telescopic supporting structure is at least provided with three groups, is rotatably connected with the installation adjusting seat 2 and is used for driving the installation adjusting seat 2 to lift; and
rotation type bearing structure, each group's telescopic bearing structure keeps away from the one end of installation adjusting seat 2 and all rotates and be connected with a set of rotation type bearing structure, rotation type bearing structure is used for adjusting telescopic bearing structure's support radius.
In this embodiment, optical measurement instrument main part 1 can be the total powerstation, also can be the spirit level, can also be the theodolite, it is concrete can select as required, optical measurement instrument main part 1 can fixed mounting on installation regulation seat 2, also can install on installation regulation seat 2 through the detachable mode, when using, at first, extend through telescopic bearing structure, then utilize telescopic bearing structure to fix telescopic bearing structure and installation regulation seat 2, then extend the support radius to all around through rotation type bearing structure, and when not using, then shorten multiunit telescopic bearing structure, then rotate rotation type bearing structure to coincide with telescopic bearing structure, thereby reduce the volume of whole measuring instrument in the at utmost, portability improves greatly.
As shown in fig. 1, as a preferred embodiment of the present invention, the telescopic support structure comprises:
the inclination angle adjusting assembly is rotatably connected with the mounting adjusting seat 2 and is used for adjusting an included angle between the inclination angle adjusting assembly and the mounting adjusting seat 2;
the extension assembly is fixedly arranged at one end, far away from the installation adjusting seat 2, of the inclination angle adjusting assembly and is used for driving the inclination angle adjusting assembly to lift.
In the embodiment, the inclination angle adjusting components are used for changing the included angle between the inclination angle adjusting components and the installation adjusting seat 2, and the inclination angle adjusting components are provided with a plurality of groups, so that the height of the optical measuring instrument main body 1 can be changed when the inclination angle between the inclination angle adjusting components and the installation adjusting seat 2 is changed, and the extending components are used for extending the inclination angle adjusting components; when the optical measuring instrument is used, the height of the optical measuring instrument main body 1 can be changed by adjusting the included angle between the inclination angle adjusting component and the installation adjusting seat 2 or directly changing the length of the extension component. In this embodiment, the extension member may be a gas spring 7, but may have other structures with an extension function.
As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the tilt angle adjusting assembly includes a U-shaped plate 4 and a first tilt angle adjusting rod 6, a plurality of hinge seats 3 are fixedly disposed on an outer edge of the installation adjusting seat 2, a group of U-shaped plates 4 is rotatably connected to each group of hinge seats 3, one end of each U-shaped plate 4 far away from the hinge seats 3 is fixedly connected to the extending assembly through a connecting rod 5, and two ends of the first tilt angle adjusting rod 6 are respectively connected to the connecting rod 5 and a driving assembly disposed on the installation adjusting seat 2.
In this embodiment, the extension subassembly is gas spring 7, the one end and the first inclination adjusting lever 6 fixed connection of gas spring 7, when using, at first rotatory U template 4 for U template 4 rotates to the below of articulated seat 3, then rotate first inclination adjusting lever 6 to certain angle, and keep away from the one end and the drive assembly of connecting rod 5 with first inclination adjusting lever 6 and be connected, this moment alright articulated seat 3 rotation relatively through drive assembly drive connecting rod 5, the contained angle between connecting rod 5 and the installation adjusting seat 2 place plane can change this moment.
As shown in fig. 2, as a preferred embodiment of the present invention, the driving assembly includes a guide block 18 and a driving rod 20, the installation and adjustment base 2 is connected to an adjustment disc 21 through a damping bearing, a plurality of sets of guide slots 17 are disposed around the adjustment disc 21 on the installation and adjustment base 2, a set of guide blocks 18 is slidably disposed in each set of guide slots 17, the guide blocks 18 are movably connected to the adjustment disc 21 through the driving rod 20, a limit post 19 is disposed on the guide blocks 18, and the limit post 19 is used for being clamped with the first tilt adjustment rod 6.
In this embodiment, the installation and adjustment seat 2 is connected with the adjustment plate 21 through a damping bearing, so when adjusting, firstly the adjustment plate 21 is rotated, the adjustment plate 21 will drive the guide block 18 to slide in the guide groove 17 through the limiting column 19 and the driving rod 20, and since the guide block 18 slides in the guide groove 17, the first tilt adjusting rod 6 will be driven to rotate relative to the connecting rod 5, and therefore, the first tilt adjusting rod 6 will push the connecting rod 5 to rotate relative to the installation and adjustment seat 2, thereby achieving the purpose of adjusting the angle.
As shown in fig. 1, 2 and 3, the rotary support structure as a preferred embodiment of the present invention comprises:
the rotary supporting component is rotatably connected to one end, far away from the installation adjusting seat 2, of the telescopic supporting structure and is used for adjusting an included angle between the rotary supporting component and the telescopic supporting structure;
and the positioning assembly is rotatably connected to one end, far away from the telescopic supporting structure, of the rotary supporting assembly and is used for limiting the rotary supporting assembly to move relative to the ground.
In this embodiment, the rotary support assembly includes a rotary sleeve and a second tilt angle adjusting rod 11, the cross section of the rotary sleeve is U-shaped, and is rotatably connected to one end of the gas spring 7 away from the connecting rod 5, a first adjusting chute 8 is arranged on the outer diameter of the gas spring 7, a second adjusting chute 13 is arranged on the outer side of the rotary sleeve, a slider 12 is slidably arranged in the second adjusting chute 13, a rack 9 slides on one side in the first adjusting chute 8, a plectrum 10 is also fixedly connected to the rack 9, the rack 9 is connected with the first adjusting chute 8 through a miniature spring, a fixture block 22 is arranged in the first adjusting chute 8, and the fixture block 22 is rotatably connected with the slider 12 through the second tilt angle adjusting rod 11; the positioning component is a positioning supporting leg 14, and a plurality of positioning nails 15 are fixedly arranged on the positioning supporting leg 14; when the included angle between locating leg 14 and air spring 7 needs to be adjusted, drive rack 9 through plectrum 10 earlier and slide to the one side of keeping away from fixture block 22, fixture block 22 breaks away from with rack 9 this moment, fixture block 22 can remove at first regulation spout 8 this moment, therefore, under the promotion of second inclination pole 11, will drive slider 12 and adjust spout 13 at the second and slide, the swivel nut will be rotatory relative to air spring 7 this moment, consequently when not using, the swivel nut will laminate with air spring 7, the cladding is in the outside of air spring 7 promptly, the holistic volume of device has been reduced greatly.
According to the invention, a plurality of groups of telescopic supporting structures are shortened, and then the rotary supporting structure is rotated to be superposed with the telescopic supporting structures, so that the volume of the whole measuring instrument is reduced to the greatest extent, and the portability is greatly improved; and through hierarchical formula altitude mixture control, can freely adjust the height of measuring together, can expand support radius through rotation type bearing structure, stability is higher.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A portable optical measurement instrument comprising an optical measurement instrument body, characterized in that the portable optical measurement instrument further comprises:
the mounting adjusting seat is used for mounting the optical measuring instrument main body;
the telescopic supporting structure is at least provided with three groups, is rotatably connected with the installation adjusting seat and is used for driving the installation adjusting seat to lift; and
rotation type bearing structure, each group's telescopic bearing structure keep away from the one end of installation regulation seat and all rotate and be connected with a set of rotation type bearing structure, rotation type bearing structure is used for adjusting telescopic bearing structure's support radius.
2. The portable optical measurement instrument of claim 1, wherein the telescoping support structure comprises:
the inclination angle adjusting assembly is rotatably connected with the mounting adjusting seat and is used for adjusting an included angle between the inclination angle adjusting assembly and the mounting adjusting seat;
the extension assembly is fixedly installed at one end, far away from the installation adjusting seat, of the inclination angle adjusting assembly and used for driving the inclination angle adjusting assembly to ascend and descend.
3. The portable optical measurement instrument of claim 2, wherein the tilt angle adjusting assembly comprises a U-shaped plate and a first tilt angle adjusting rod, a plurality of hinge seats are fixedly arranged on the outer edge of the installation adjusting seat, a group of U-shaped plates is rotatably connected to each group of hinge seats, one end of each U-shaped plate, which is far away from each hinge seat, is fixedly connected to the extension assembly through a connecting rod, and two ends of the first tilt angle adjusting rod are respectively connected to the connecting rod and a driving assembly arranged on the installation adjusting seat.
4. The portable optical measurement instrument according to claim 3, wherein the driving assembly comprises a guide block and a driving rod, the mounting adjustment seat is connected with an adjustment disc through a damping bearing, a plurality of guide grooves are formed in the periphery of the adjustment disc of the mounting adjustment seat, a group of guide blocks are slidably arranged in each group of guide grooves, the guide block is movably connected with the adjustment disc through the driving rod, and a limiting column is arranged on the guide block and used for being clamped with the first tilt angle adjusting rod.
5. The portable optical measurement instrument of claim 1, wherein the rotary support structure comprises:
the rotary support component is rotatably connected to one end, far away from the installation adjusting seat, of the telescopic support structure and is used for adjusting an included angle between the rotary support component and the telescopic support structure;
and the positioning assembly is rotatably connected to one end, far away from the telescopic supporting structure, of the rotary supporting assembly and is used for limiting the rotary supporting assembly to move relative to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111077002.7A CN113819934A (en) | 2021-09-15 | 2021-09-15 | Portable optical measurement instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111077002.7A CN113819934A (en) | 2021-09-15 | 2021-09-15 | Portable optical measurement instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113819934A true CN113819934A (en) | 2021-12-21 |
Family
ID=78922431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111077002.7A Pending CN113819934A (en) | 2021-09-15 | 2021-09-15 | Portable optical measurement instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113819934A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208721088U (en) * | 2018-10-23 | 2019-04-09 | 河南省正拓地质勘查有限公司 | A kind of levelling mechanism of GPS-RTK measuring instrument |
| CN112610811A (en) * | 2020-11-28 | 2021-04-06 | 宁波曼汶智能装备有限公司 | High-applicability portable fluid pressure measuring device and measuring method |
| CN112747726A (en) * | 2020-12-23 | 2021-05-04 | 吴成虎 | Surveying instrument positioning device convenient to adjust for surveying and mapping of constructional engineering |
| CN213207102U (en) * | 2020-09-28 | 2021-05-14 | 邵琦 | Multi-angle adjusting mounting rack for measurement and control instrument |
| CN213274231U (en) * | 2020-11-30 | 2021-05-25 | 李栋 | Highway slope measuring instrument |
| CN213686033U (en) * | 2020-09-08 | 2021-07-13 | 河北科鑫螺旋齿轮有限公司 | Gear roughness measurement instrument fixed bolster |
| CN213745903U (en) * | 2020-11-26 | 2021-07-20 | 河北科宇地质勘查有限公司 | Electronic level is used in geological survey convenient to adjust |
| CN213902422U (en) * | 2020-12-07 | 2021-08-06 | 浙江工业职业技术学院 | A multi-purpose assistance-localization real-time support for architectural survey |
| CN214149378U (en) * | 2020-12-30 | 2021-09-07 | 广西海地空间信息技术有限公司 | Tester for city planning |
-
2021
- 2021-09-15 CN CN202111077002.7A patent/CN113819934A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208721088U (en) * | 2018-10-23 | 2019-04-09 | 河南省正拓地质勘查有限公司 | A kind of levelling mechanism of GPS-RTK measuring instrument |
| CN213686033U (en) * | 2020-09-08 | 2021-07-13 | 河北科鑫螺旋齿轮有限公司 | Gear roughness measurement instrument fixed bolster |
| CN213207102U (en) * | 2020-09-28 | 2021-05-14 | 邵琦 | Multi-angle adjusting mounting rack for measurement and control instrument |
| CN213745903U (en) * | 2020-11-26 | 2021-07-20 | 河北科宇地质勘查有限公司 | Electronic level is used in geological survey convenient to adjust |
| CN112610811A (en) * | 2020-11-28 | 2021-04-06 | 宁波曼汶智能装备有限公司 | High-applicability portable fluid pressure measuring device and measuring method |
| CN213274231U (en) * | 2020-11-30 | 2021-05-25 | 李栋 | Highway slope measuring instrument |
| CN213902422U (en) * | 2020-12-07 | 2021-08-06 | 浙江工业职业技术学院 | A multi-purpose assistance-localization real-time support for architectural survey |
| CN112747726A (en) * | 2020-12-23 | 2021-05-04 | 吴成虎 | Surveying instrument positioning device convenient to adjust for surveying and mapping of constructional engineering |
| CN214149378U (en) * | 2020-12-30 | 2021-09-07 | 广西海地空间信息技术有限公司 | Tester for city planning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113819934A (en) | Portable optical measurement instrument | |
| CN110479398A (en) | A kind of experimental bench | |
| CN107381451B (en) | A kind of fork type elevator adjusting fixed mechanism | |
| CN212273565U (en) | Portable geographic information surveying instrument | |
| CN210196874U (en) | Engineering plumb aligner | |
| CN117213451A (en) | Hydraulic engineering survey and drawing integration intelligent system and survey and drawing equipment thereof | |
| CN218564989U (en) | Auxiliary positioning device for surveying and mapping of land surveying and mapping instrument | |
| CN216079095U (en) | Outdoor land planning information acquisition device | |
| CN111707246A (en) | Positioning device for measuring prism for beam structure assembly | |
| CN210486867U (en) | Laser level | |
| CN212929383U (en) | Novel adjustable total powerstation support | |
| CN107796399A (en) | A kind of fixing device of indoor locating system | |
| CN113137539A (en) | Surveying and mapping device for indoor design | |
| CN112504249A (en) | Surveying instrument | |
| CN212843580U (en) | Positioning device for measuring prism for beam structure assembly | |
| CN219414292U (en) | Engineering surveying instrument positioner | |
| CN220453115U (en) | Novel surveying instrument with high-precision positioning function | |
| CN205561818U (en) | Modular latitude adjustment mechanism of equatorial telescope | |
| CN220851395U (en) | Hydraulic engineering surveying instrument convenient to adjust | |
| CN217178023U (en) | Positioning and mapping device for construction engineering construction | |
| CN220418477U (en) | Electronic compass angle information calibration device | |
| CN221098119U (en) | Automatic lifting and leveling device convenient for total station | |
| CN216139457U (en) | Turn-up drum flange plate with high clamping precision | |
| CN216116035U (en) | Engineering measuring instrument centering device | |
| CN221703725U (en) | Tunnel tunneling laser mounting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |