CN218884979U - Anti-tilting structure for fixing marker post - Google Patents
Anti-tilting structure for fixing marker post Download PDFInfo
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- CN218884979U CN218884979U CN202223123781.2U CN202223123781U CN218884979U CN 218884979 U CN218884979 U CN 218884979U CN 202223123781 U CN202223123781 U CN 202223123781U CN 218884979 U CN218884979 U CN 218884979U
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- 239000003550 marker Substances 0.000 title claims description 23
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007246 mechanism Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 238000013507 mapping Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a fixed sighting rod prevent structure that inclines, which comprises a fixed base, the inside of fixing base is provided with first mounting groove, and the internally mounted of first mounting groove has fixed sighting rod main part, the inside of the fixing base in the first mounting groove outside is provided with the second movable groove. The utility model discloses an when needs carry out the centre gripping to the fixed sighting rod main part of different models, rotatory second handle, under the meshing connection effect of first bevel gear and second bevel gear, it rotates to drive the second threaded rod, thereby drive first thread bush in opposite directions, make first grip block and second grip block contact, the screw thread push rod rotates again, make the screw thread push rod be connected with fixed sighting rod main part, the rotatory first in command again, the inboard that makes first grip block and second grip block all is connected with fixed sighting rod main part, thereby fix spacingly to fixed sighting rod main part, effectively reduce the degree that influences measured data because of the slope of fixed sighting rod main part.
Description
Technical Field
The utility model relates to a fixed sighting rod technical field, in particular to fixed sighting rod prevent structure that inclines.
Background
Surveying and mapping refers to measuring, collecting and mapping the shape, size, spatial position, attributes and the like of natural geographic elements or surface artificial facilities, wherein a surveying and mapping marker post is used in the existing surveying and mapping process, is a measuring tool and is rod-shaped, is coated with paint at intervals of red and white and is mainly used for indicating a measuring point, the existing marker post generally adopts a wooden marker post, and the marker post is inserted into the measuring point in the using process, so that a measurer can accurately observe the measuring point;
chinese patent authorizes bulletin No. CN217604999U discloses a sighting rod with anti-tilt structure for survey and drawing, including anti-tilt mechanism, main part subassembly and adjustment mechanism, the inside of preventing tilt mechanism is provided with the main part subassembly, and the lower extreme of anti-tilt mechanism is provided with adjustment mechanism, anti-tilt mechanism includes base, draw-in groove, support and screw hole, and the middle part inboard of base is provided with the draw-in groove, the fixed surface of base has the support, and the middle part inboard of support is provided with the screw hole, and this survey and drawing is with sighting rod with anti-tilt structure, and the user revolves the outer pole soon inside to the support, and the draw-in groove is used for spacing outer pole bottom, and the support is effectual carries out perpendicular spacing to the outer pole, has consequently reduced the skew slope of outer pole, has reduced the influence that the outer pole slope produced to measuring, and the overall length of sighting rod is convenient for increasing by the hydraulic cylinder through the elevation structure that piston rod and interior pole constitute, improves the practicality and the functionality of device, and whether constructor not judges the use as required. The prior art scheme has the following defects: the sighting rod among the prior art scheme adopts threaded connection structure to fix it in the inside of support at fixed in-process for the specification of sighting rod is more fixed, when meetting the sighting rod of other diameters, needs to take the anti-tilt mechanism to change together, and relative application scope is limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixed sighting rod prevent structure that inclines to solve the not good problem of sighting rod prevent that incline structure result of use that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed sighting rod's anti-tilt structure, includes the fixing base, the inside of fixing base is provided with first mounting groove, and the internally mounted of first mounting groove has fixed sighting rod main part, the inside of the fixing base in the first mounting groove outside is provided with the second activity groove, and the inside of the fixing base of second activity groove one end is provided with the second holding tank, the internally mounted of second holding tank has the second threaded rod, and the outside of second threaded rod evenly installs first thread bush, first bevel gear is installed to the outside one side of second threaded rod, the second handle is installed to the one end of fixing base, and the internally mounted that the second handle extends to the second holding tank has the second bevel gear, second bevel gear and first bevel gear meshing connection, first thread bush all installs the mounting panel near the one end of fixed sighting rod main part, and the inside of mounting panel all is provided with first holding tank, first handle board all installs first threaded rod in the inside of first holding tank, and the outside of first threaded rod all installs the second thread bush, the second handle board is close to one side of fixed sighting rod main part and the first handle board is connected with the fixing base, and the first handle board, the one end of first handle board is connected with the fixing base, the first handle bar main part is connected with the first handle bar.
When the anti-inclination structure of the fixed marker post is used, the three-way clamping is limited by installing the first clamping plate, the second clamping plate and the threaded push rod, the degree of influence on measured data caused by inclination of the main body of the fixed marker post is effectively reduced, the stability of the installed marker post is improved, and the accuracy of data measurement is further improved.
Preferably, the inside of fixing base evenly is provided with the second thread groove, and the inside in second thread groove all installs the screw thread locating lever.
Preferably, the inside of the fixing base outside the second thread groove is provided with a second mounting groove, and the inside of the second mounting groove is provided with a mounting ring, the inside of the mounting ring is uniformly provided with a brush.
Preferably, the bracing piece is evenly installed on the top of fixing base, and the inside of bracing piece all is provided with first movable groove, the spring is all installed to the inside in first movable groove, and the spring keeps away from one side in first movable groove and all installs the third splint, and the third splint are connected with fixed sighting rod main part.
Preferably, one side of the third clamping plate close to the fixed marker post main body is provided with a clamping groove, and the section of the clamping groove is V-shaped.
Compared with the prior art, the beneficial effects of the utility model are that: the anti-tilting structure of the fixed marker post realizes the fixation of marker posts of different types; through installing first grip block and second grip block, when needing to carry out the centre gripping to the fixed sighting rod main part of different models, rotate the second handle, under the meshing connection effect of first bevel gear and second bevel gear, it rotates to drive the second threaded rod, thereby drive first thread bush and move in opposite directions, make first grip block and second grip block contact, rotate the screw thread push rod again, make the screw thread push rod be connected with the fixed sighting rod main part, rotate the first handle again, make the inboard of first grip block and second grip block all be connected with the fixed sighting rod main part, thereby fix spacing to the fixed sighting rod main part, effectively reduce the degree that influences the measured data because of the slope of the fixed sighting rod main part, reverse operation can dismantle, simultaneously under the elastic action of spring, make the third splint assist the centre gripping to the fixed sighting rod main part, cooperate the fixed stability when further improving the installation sighting rod of screw thread positioning rod to the fixing base, further improve the accuracy of data measurement, through installing the brush, conveniently when finishing measuring, clean the screw thread positioning rod of screw thread, reduce clean work load, the life of this manpower, the anti-tilt mechanism and the utility of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;
fig. 2 is a schematic front view of the cross-sectional structure of the present invention;
fig. 3 is a schematic structural view of a portion a in fig. 2 according to the present invention;
fig. 4 is a schematic top view of the present invention.
The reference numerals in the figures illustrate: 1. a fixed seat; 2. a first handle; 3. a threaded push rod; 4. a first thread groove; 5. mounting a plate; 6. a threaded positioning rod; 7. a first mounting groove; 8. a first accommodating groove; 9. a first threaded rod; 10. a second accommodating groove; 11. a second threaded rod; 12. a first threaded sleeve; 13. a first bevel gear; 14. a second handle; 15. a second bevel gear; 16. a second threaded sleeve; 17. fixing the mark post main body; 18. a second thread groove; 19. a second mounting groove; 20. a mounting ring; 21. a brush; 22. a first clamping plate; 23. a second clamping plate; 24. a support bar; 25. a first movable slot; 26. a spring; 27. a third splint; 28. a clamping groove; 29. a second movable groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an anti-tilting structure for fixing a marker post comprises a fixed seat 1;
specifically, as shown in fig. 1 and 2, when in use, the fixing mark post main body 17 is conveniently fixed by installing the threaded positioning rod 6;
specifically, as shown in fig. 2 and 3, when in use, the brush 21 is mounted, so that the threads of the thread positioning rod 6 can be conveniently cleaned;
a first mounting groove 7 is formed in the fixed seat 1, and a fixed marker post main body 17 is mounted in the first mounting groove 7;
the top end of the fixed seat 1 is uniformly provided with a support rod 24, the interior of the support rod 24 is provided with a first movable groove 25, the interior of the first movable groove 25 is provided with a spring 26, one side of the spring 26 far away from the first movable groove 25 is provided with a third clamping plate 27, and the third clamping plate 27 is connected with the fixed marker post main body 17;
specifically, as shown in fig. 2 and 4, when in use, the third clamping plate 27 is arranged to further reinforce the fixed post main body 17, so as to improve the stability of the first installation groove 7;
a clamping groove 28 is formed in one side, close to the fixed marker post main body 17, of the third clamping plate 27, and the section of the clamping groove 28 is V-shaped;
specifically, as shown in fig. 4, when in use, the stability of the first installation groove 7 during installation is further improved by providing the clamping groove 28;
the inside of the fixing seat 1 outside the first mounting groove 7 is provided with a second movable groove 29, the inside of the fixing seat 1 at one end of the second movable groove 29 is provided with a second accommodating groove 10, the inside of the second accommodating groove 10 is provided with a second threaded rod 11, the outside of the second threaded rod 11 is uniformly provided with a first threaded sleeve 12, one side outside the second threaded rod 11 is provided with a first bevel gear 13, one end of the fixing seat 1 is provided with a second handle 14, the second handle 14 extends to the inside of the second accommodating groove 10 and is provided with a second bevel gear 15, the second bevel gear 15 is meshed with the first bevel gear 13, one end of the first threaded sleeve 12 close to the fixing target main body 17 is provided with a mounting plate 5, the inside of the mounting plate 5 is provided with a first accommodating groove 8, the inside of the first threaded rod 8 is provided with a first threaded rod 9, the outside of the first threaded rod 9 is provided with a second threaded sleeve 16, one side of the second threaded sleeve 16 close to the fixing target main body 17 is provided with a first clamping plate 22 and a second clamping plate 23, the first clamping plate 22 and the second clamping plate 23 are both connected with the fixing target main body 17, one end of the first clamping plate 22 and the second clamping plate 23 are connected with the fixing target main body 17, one end of the first threaded rod 1 is provided with a first clamping plate 4, one end of the fixing seat 2, the fixing seat 7 is connected with the first clamping plate 4, and the fixing target main body 7, and the first clamping plate 4 are connected with the fixing target main body 7, and the first clamping plate 4, and the first clamping rod 4, and the fixing target rod 4 are connected with the fixing seat, and the fixing rod 4 are connected with the fixing groove 4.
The working principle is as follows: the utility model discloses when using, at first, when needs carry out the centre gripping to the fixed sighting rod main part 17 of different models, rotatory second handle 14, under the meshing connection effect of first bevel gear 13 and second bevel gear 15, it rotates to drive second threaded rod 11, thereby it moves in opposite directions to drive first thread bush 12, make first grip block 22 and second grip block 23 contact, rotatory screw push rod 3 again, make screw push rod 3 be connected with fixed sighting rod main part 17, rotate first in command 2 again, make the inboard of first grip block 22 and second grip block 23 all be connected with fixed sighting rod main part 17, thereby fix spacingly to fixed sighting rod main part 17, effectively reduce the degree that influences measured data because of the slope of fixed sighting rod main part 17, reverse operation can dismantle, simultaneously under spring 26's elastic reaction, make third splint 27 assist the centre gripping to fixed sighting rod main part 17, cooperation screw locating lever 6 further improves the stability when installing the sighting rod to the fixed of fixing base 1, further improve data measurement's accuracy, through installation locating lever 21, the convenience is when finishing the screw thread measurement, the further clean structure and the general structure of brush is improved and is carried out to the cleaning.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a fixed sighting rod prevent structure that inclines, includes fixing base (1), its characterized in that: the utility model discloses a fixing seat for marker post, including fixing base (1), fixing base (1) and first mounting groove (8), the internally mounted of first mounting groove (7) has fixed marker post main part (17), the inside of fixing base (1) in the first mounting groove (7) outside is provided with second movable groove (29), and the inside of fixing base (1) of second movable groove (29) one end is provided with second holding tank (10), the internally mounted of second holding tank (10) has second threaded rod (11), and the outside of second threaded rod (11) evenly installs first thread bush (12), first bevel gear (13) are installed to the outside one side of second threaded rod (11), second handle (14) are installed to the one end of fixing base (1), and second handle (14) extend to the internally mounted of second holding tank (10) have second bevel gear (15), second bevel gear (15) and first bevel gear (13) mesh connection, first thread bush (12) are close to the one end of fixed marker post main part (17) and all install mounting panel (5), and the inside of mounting panel (5) all is provided with first threaded rod (8), the inside of first threaded rod (9) all installs first thread bush (9) one side has first fixed marker post (16), and second thread bush (9) and second fixed marker post (17) one side all installs first thread bush (16), and second fixed marker post (9) respectively Be equipped with first grip block (22) and second grip block (23), first grip block (22) and second grip block (23) all are connected with fixed sighting rod main part (17), the first in command (2) is evenly installed to the one end of fixing base (1), and the first in command (2) all is connected with first threaded rod (9), the inside of fixing base (1) is provided with first thread groove (4), and first thread groove (4) and first mounting groove (7) are linked together, the internally mounted of first thread groove (4) has screw push rod (3), and the one end of screw push rod (3) is connected with fixed sighting rod main part (17).
2. The anti-tilting structure of the fixing post according to claim 1, wherein: second thread grooves (18) are uniformly formed in the fixing seat (1), and thread positioning rods (6) are mounted in the second thread grooves (18).
3. The anti-tilting structure of a fixing post according to claim 2, wherein: the inside of fixing base (1) in second thread groove (18) outside all is provided with second mounting groove (19), and the inside of second mounting groove (19) all installs collar (20), brush (21) are all evenly installed to the inside of collar (20).
4. The anti-tilting structure of a fixing post according to claim 1, wherein: bracing piece (24) are evenly installed on the top of fixing base (1), and the inside of bracing piece (24) all is provided with first movable groove (25), spring (26) are all installed to the inside in first movable groove (25), and spring (26) keep away from one side in first movable groove (25) and all install third splint (27), and third splint (27) are connected with fixed sighting rod main part (17).
5. The anti-tilting structure of the fixing post according to claim 4, wherein: and one side of the third clamping plate (27) close to the fixed marker post main body (17) is provided with a clamping groove (28), and the section of the clamping groove (28) is V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223123781.2U CN218884979U (en) | 2022-11-24 | 2022-11-24 | Anti-tilting structure for fixing marker post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223123781.2U CN218884979U (en) | 2022-11-24 | 2022-11-24 | Anti-tilting structure for fixing marker post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218884979U true CN218884979U (en) | 2023-04-18 |
Family
ID=85938054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223123781.2U Expired - Fee Related CN218884979U (en) | 2022-11-24 | 2022-11-24 | Anti-tilting structure for fixing marker post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218884979U (en) |
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2022
- 2022-11-24 CN CN202223123781.2U patent/CN218884979U/en not_active Expired - Fee Related
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| 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: 20230418 |