CN218992920U - Surveying instrument positioner is used in survey and drawing - Google Patents
Surveying instrument positioner is used in survey and drawing Download PDFInfo
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- CN218992920U CN218992920U CN202320056786.3U CN202320056786U CN218992920U CN 218992920 U CN218992920 U CN 218992920U CN 202320056786 U CN202320056786 U CN 202320056786U CN 218992920 U CN218992920 U CN 218992920U
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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
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Abstract
The utility model discloses a mapping instrument positioning device for mapping, relates to the technical field of mapping devices, and particularly relates to a mapping instrument positioning device for mapping. This surveying instrument positioner for survey and drawing, through the setting of first spacing square pole and second spacing square pole, make this surveying instrument positioner for survey and drawing possess and prevent that first half form longeron and second half form longeron from taking place the effect of rocking, through the cooperation setting of half form rectangular cylinder, first half form longeron and second half form longeron that returns, and can make two first support longeron voltage-sharing tight surveying instrument, the high purpose of positioning accuracy has been reached, through the setting of convex post, make this surveying instrument positioner for survey and drawing possess the effect that prevents the centre of a circle of first gear skew supporting disk, through the cooperation setting of first gear, first spring and trapezoidal stock, the wide purpose of locating range has been reached.
Description
Technical Field
The utility model relates to the technical field of mapping devices, in particular to a mapping instrument positioning device for mapping.
Background
The surveying instrument is one of the necessary instruments for the measurement work in the engineering construction, planning, construction and management stages, and is used in surveying, and in the surveying process, the surveying instrument is required to be positioned, so that a surveying instrument positioning device is needed.
The surveying instrument positioning device for surveying disclosed in the chinese patent application publication CN 214275211U has a novel structure, but in the process of use, the positioning accuracy of the surveying instrument positioning device for surveying is easily reduced due to looseness between the surveying instrument and the surveying instrument when the surveying instrument is positioned, and the positioning accuracy of the surveying instrument is difficult to be positioned at multiple angles in the process of positioning the surveying instrument.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a mapping instrument positioning device for mapping, which solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a mapping instrument positioner for survey and drawing, includes supporting box and supporting disk, the lateral surface of supporting box is provided with half shape rectangular section of thick bamboo that returns, the inside of half shape rectangular section of thick bamboo that returns is sliding connection respectively has first half shape rectangular plate and second half shape rectangular plate that returns, first half shape rectangular plate and second half shape rectangular plate sliding connection that returns, second half shape rectangular plate and supporting box sliding connection, a plurality of first spacing hole has been seted up respectively to the lateral surface of first half shape rectangular plate, a plurality of second spacing groove has been seted up respectively to the lateral surface of second half shape rectangular plate, the medial surface of first half shape rectangular plate and second half shape rectangular plate all is provided with the second and supports the rectangular plate, the one end of second supports the rectangular plate is provided with first support rectangular plate, first support rectangular plate and second support rectangular plate all with supporting box sliding connection, the lateral surface threaded connection of half shape rectangular section of thick bamboo has the spacing post, spacing post respectively with first spacing hole and second spacing groove threaded connection; the bottom of supporting box is provided with the support column, the surface of support column is provided with first gear, support column, first gear and supporting box all rotate with the supporting disk and are connected, the supporting tank has been seted up at the top of supporting disk, the interior bottom wall of supporting tank is provided with first spring, the top of first spring is provided with the support ring, the bottom of support ring is provided with trapezoidal stock, trapezoidal stock and supporting disk sliding connection, trapezoidal stock and first gear swing joint.
Optionally, the top and the bottom of one end of the first semi-square long plate are both provided with a first limiting long plate, and the first limiting long plate is in sliding connection with the semi-square long cylinder.
Optionally, the top and the bottom of one end of the second semi-rectangular long plate are both provided with second limiting long plates, and the second limiting long plates are in sliding connection with the semi-rectangular cylinder.
Optionally, be provided with first spacing square bar between the interior roof and the interior bottom wall of half shape rectangular cylinder, first spacing square bar and supporting box fixed connection, first half shape rectangular plate and first spacing square bar sliding connection.
Optionally, the inside of half returns shape rectangular cylinder is provided with the second spacing square bar, second half returns shape longeron and second spacing square bar sliding connection.
Optionally, the quantity of first bracing longeron and spacing post is two, spacing post runs through in half a shape rectangular cylinder that returns.
Optionally, a convex column is arranged in the support disc, and the support column is rotationally connected with the convex column.
Optionally, a convex long plate is arranged at the bottom of the supporting ring, and the convex long plate is in sliding connection with the supporting disc.
(III) beneficial effects
The utility model provides a mapping instrument positioning device for mapping, which has the following beneficial effects:
1. this surveying instrument positioner for survey and drawing, through the setting of first spacing square bar and second spacing square bar, make this surveying instrument positioner for survey and drawing possess and prevent that first half form longeron and second half form longeron from taking place the effect of rocking, through the cooperation setting of half form rectangular cylinder, first half form longeron and second half form longeron that returns, can make the surveying instrument be located the supporting box in the in-process of using, and can make two first support longeron even pressure tight surveying instrument, thereby play and make this device avoid reducing the effect of positioning accuracy because of not hard up between surveying instrument and this device when fixing a position the surveying instrument, reached the high purpose of positioning accuracy.
2. This surveying instrument positioner for survey and drawing, through the setting of convex post, make this surveying instrument positioner for survey and drawing possess the effect that prevents the centre of a circle of first gear skew supporting disk, through the cooperation setting of first gear, first spring and trapezoidal stock, can make the angle of changing the surveying instrument in the supporting box in the in-process of using to play the effect that makes this device carry out the multi-angle location surveying instrument to the in-process that the surveying instrument was fixed a position, reached the wide purpose of locating range.
Drawings
FIG. 1 is a schematic front perspective view of the present utility model;
FIG. 2 is a schematic view of a first front view partially in cross-section of the present utility model;
FIG. 3 is a schematic view of a second front view partially in cross-section of the present utility model;
FIG. 4 is a schematic view of a first top view partially in cross-section of the present utility model;
FIG. 5 is a schematic view of a second top view partially in cross-section of the present utility model;
fig. 6 is a schematic side view partially in cross-section of the present utility model.
In the figure: 1. a support plate; 2. a supporting box; 3. a first limit long plate; 4. a semi-square rectangular cylinder; 5. a second limit square rod; 6. a second semi-rectangular long plate; 7. a first support long plate; 8. a first semi-rectangular long plate; 9. a second support long plate; 10. a support ring; 11. a convex long plate; 12. a first gear; 13. a support column; 14. a male post; 15. the second limiting long plate; 16. the second limit groove; 17. a limit column; 18. a first limiting hole; 19. a first limit square rod; 20. a support groove; 21. a first spring; 22. a trapezoidal long rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1 to 6, the present utility model provides the following technical solutions: the utility model provides a mapping is with surveying instrument positioner, including supporting case 2 and supporting disk 1, the lateral surface of supporting case 2 is provided with half time long section of thick bamboo 4, the inside of half time long section of thick bamboo 4 is sliding connection respectively has first half time long board 8 and second half time long board 6, first half time long board 8 and the half time long board 6 sliding connection of second, second half time long board 6 and supporting case 2 sliding connection, a plurality of first spacing hole 18 have been seted up respectively to the lateral surface of first half time long board 8, a plurality of second spacing groove 16 has been seted up respectively to the lateral surface of second half time long board 6, the medial surface of first half time long board 8 and the half time long board 6 of second all is provided with second support long board 9, the one end of second support long board 9 is provided with first support long board 7, first support long board 7 and second support long board 9 all with supporting case 2 sliding connection, the lateral surface threaded connection of half time long section of thick bamboo 4 has a spacing post 17, spacing post 17 respectively with first half time long board 18 and second square board 16, limit rod end of first half time long board 8 and second half time long board 6 is provided with first half time long section of thick bamboo 6, limit rod 19 is provided with first half time long section of thick bamboo 7 and second half time long board 6, limit rod 15 is connected with first half time long board 6, limit rod 15 and first half time long board 7, top end of 5 is provided with first limit rod 15, limit rod 17 is provided with limit post 17, limit rod is provided with limit rod 17, limit rod 17 is connected with first end of first half time long board 7, 5 is connected with limit rod 5, and limit rod is connected with first end of limit rod 5, the limit column 17 penetrates through the semi-square rectangular cylinder 4.
When the device is used for positioning the surveying instrument, the surveying instrument is moved, the surveying instrument is placed into the supporting box 2, the center point of the surveying instrument corresponds to the circle center of the supporting disc 1, the state of the surveying instrument is kept unchanged, the two limiting posts 17 are rotated simultaneously, the limiting posts 17 are respectively disconnected with the second limiting groove 16 and the first limiting hole 18, the first semi-square long plate 8 and the second semi-square long plate 6 are pushed simultaneously, the first semi-square long plate 8 slides along the first limiting square rod 19, the semi-square long cylinder 4 and the second semi-square long plate 6 respectively, the second semi-square long plate 6 slides along the second limiting square rod 5, the supporting box 2 and the semi-square long cylinder 4 respectively, the first limiting long plate 3 and the second limiting long plate 15 slide along the semi-square long cylinder 4 respectively, the second supports long board 9 and first support long board 7 and all slide along supporting box 2, first spacing square bar 19 and second spacing square bar 5 can prevent that first half form long board 8 and second half form long board 6 from taking place to rock, when two first support long boards 7 are even pressure tight surveying instrument, and when another second spacing groove 16 corresponds each other with another first spacing hole 18, make spacing post 17 respectively with another first spacing hole 18 and another second spacing groove 16 threaded connection, can use this device to fix a position the surveying instrument this moment, when using this device to fix a position the surveying instrument, the surveying instrument is located supporting box 2, and two first support long board 7 even pressure tight surveying instrument, make this device can avoid reducing positioning accuracy because of not hard up between surveying instrument and this device when fixing a position the surveying instrument, make this device's positioning accuracy high.
Example 2
Referring to fig. 1 to 6, the present utility model provides the following technical solutions: the utility model provides a mapping instrument positioner for survey and drawing, including supporting box 2 and supporting disk 1, the bottom of supporting box 2 is provided with support column 13, the surface of support column 13 is provided with first gear 12, support column 13, first gear 12 and supporting box 2 all rotate with supporting disk 1 and are connected, supporting groove 20 has been seted up at the top of supporting disk 1, the interior bottom wall of supporting groove 20 is provided with first spring 21, the top of first spring 21 is provided with holding ring 10, the bottom of holding ring 10 is provided with trapezoidal stock 22, trapezoidal stock 22 and supporting disk 1 sliding connection, trapezoidal stock 22 and first gear 12 swing joint, the inside of supporting disk 1 is provided with convex post 14, support column 13 rotates with convex post 14 to be connected, the bottom of holding ring 10 is provided with convex stock 11, convex stock 11 and supporting disk 1 sliding connection.
When the device is used, in the process of positioning a surveying instrument, the supporting ring 10 is pulled upwards, the first spring 21 is stretched, the trapezoid long rod 22 slides along the first gear 12 and the supporting disc 1 respectively, the convex long plate 11 slides along the supporting disc 1, when the trapezoid long rod 22 is disconnected with the first gear 12, the state of the supporting ring 10 is kept unchanged, the supporting box 2 is rotated, the first supporting long plate 7, the surveying instrument and the first semi-circular long plate 8 are rotated, the supporting box 2 and the first gear 12 are rotated along the supporting disc 1, the supporting column 13 is rotated along the supporting disc 1 and the convex column 14 respectively, the convex column 14 can prevent the first gear 12 from deviating from the center of the supporting disc 1, when the trapezoid long rod 22 and the first gear 12 are mutually corresponding, the supporting ring 10 is loosened, the first spring 21 is changed from a stretching state to a compression state, the trapezoid long rod 22 enters the first gear 12, in the process, the angle of the surveying instrument in the supporting box 2 is changed, and the device can position the surveying instrument in a wide range in the process of positioning the surveying instrument.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. Surveying instrument positioner is used in survey and drawing, including supporting box and supporting disk, its characterized in that: the outer side surface of the supporting box is provided with a half-square rectangular cylinder, the inside of the half-square rectangular cylinder is respectively and slidably connected with a first half-square long plate and a second half-square long plate, the first half-square long plate is slidably connected with the second half-square long plate, the second half-square long plate is slidably connected with the supporting box, the outer side surface of the first half-square long plate is respectively provided with a plurality of first limiting holes, the outer side surface of the second half-square long plate is respectively provided with a plurality of second limiting grooves, the inner side surfaces of the first half-square long plate and the second half-square long plate are respectively provided with a second supporting long plate, one end of the second supporting long plate is provided with a first supporting long plate, the first supporting long plate and the second supporting long plate are both slidably connected with the supporting box, the outer side surface of the half-square rectangular cylinder is in threaded connection with limiting columns, and the limiting columns are respectively in threaded connection with the first limiting holes and the second limiting grooves; the bottom of supporting box is provided with the support column, and the surface of support column is provided with first gear, and support column, first gear and supporting box all rotate with the supporting disk and are connected, and the supporting tank has been seted up at the top of supporting disk, and the interior bottom wall of supporting tank is provided with first spring, and the top of first spring is provided with the supporting ring, and the bottom of supporting ring is provided with trapezoidal stock, trapezoidal stock and supporting disk sliding connection, trapezoidal stock and first gear swing joint.
2. The mapping instrument positioning device according to claim 1, wherein: one end top and the bottom of first half shape rectangular plate all are provided with first spacing rectangular plate, first spacing rectangular plate and half shape rectangular section of thick bamboo sliding connection.
3. The mapping instrument positioning device according to claim 1, wherein: and the top and the bottom of one end of the second semi-square long plate are respectively provided with a second limiting long plate, and the second limiting long plates are in sliding connection with the semi-square rectangular cylinder.
4. The mapping instrument positioning device according to claim 1, wherein: a first limit square rod is arranged between the inner top wall and the inner bottom wall of the semi-square rectangular cylinder and fixedly connected with the supporting box, and the first semi-square long plate is in sliding connection with the first limit square rod.
5. The mapping instrument positioning device according to claim 1, wherein: the second limiting square rod is arranged in the semi-square rectangular cylinder, and the second semi-square long plate is in sliding connection with the second limiting square rod.
6. The mapping instrument positioning device according to claim 1, wherein: the number of the first support long plates and the number of the limit posts are two, and the limit posts penetrate through the semi-rectangular cylinder.
7. The mapping instrument positioning device according to claim 1, wherein: the inside of supporting disk is provided with the convex post, and the support column rotates with the convex post to be connected.
8. The mapping instrument positioning device according to claim 1, wherein: the bottom of the support ring is provided with a convex long plate which is in sliding connection with the support disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320056786.3U CN218992920U (en) | 2023-01-09 | 2023-01-09 | Surveying instrument positioner is used in survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320056786.3U CN218992920U (en) | 2023-01-09 | 2023-01-09 | Surveying instrument positioner is used in survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218992920U true CN218992920U (en) | 2023-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320056786.3U Active CN218992920U (en) | 2023-01-09 | 2023-01-09 | Surveying instrument positioner is used in survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218992920U (en) |
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2023
- 2023-01-09 CN CN202320056786.3U patent/CN218992920U/en active Active
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