CN209764094U - Mapping device is used in municipal administration convenient to rectify - Google Patents
Mapping device is used in municipal administration convenient to rectify Download PDFInfo
- Publication number
- CN209764094U CN209764094U CN201920735344.5U CN201920735344U CN209764094U CN 209764094 U CN209764094 U CN 209764094U CN 201920735344 U CN201920735344 U CN 201920735344U CN 209764094 U CN209764094 U CN 209764094U
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- ball
- threaded rod
- balancing weight
- mapping device
- supporting leg
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Abstract
The utility model discloses a mapping device is used in municipal administration convenient to rectify, including the main casing body, supporting leg, balancing weight and spring, the supporting leg is installed to the below of the main casing body, and the inside first threaded rod that is provided with in below of supporting leg, the lower extreme of first threaded rod runs through there is the loose axle, and the below of loose axle is provided with the lower margin, the inside of the main casing body is provided with the ball, and the top of ball is fixed with the mount pad to the left side of ball is provided with the reference column. This survey and drawing device for municipal administration convenient to rectify is provided with ball, balancing weight and reference column, and the gravity of accessible balancing weight self drives the ball and rotates when calibrating the device for horizontal automatic calibration is realized to the mount pad of ball top, fixes the position of ball through the reference column after the calibration finishes, has reduced the calibration used time, has improved the accuracy of calibration, has increased the practicality of device.
Description
Technical Field
the utility model relates to a municipal administration survey and drawing technical field specifically is a mapping device is used in municipal administration convenient to rectify.
Background
During the construction of municipal engineering roads, a surveying instrument is often used for measuring roads, well covers on the roads and the like, and the surveying instrument needs to be placed on a special surveying and mapping bracket for use when in use, but the existing surveying and mapping device has some defects when in use;
1. The existing municipal surveying and mapping device needs to be adjusted to a horizontal state before measurement is carried out on a support, when the existing municipal surveying and mapping device is matched with a traditional surveying and mapping support, the accuracy is poor, a surveying and mapping instrument needs to be repeatedly corrected, the adjusting process consumes more time, and the work efficiency during surveying and mapping is reduced;
2. the height of the three supporting legs of the existing surveying and mapping device is not convenient to adjust independently, so that the device is easy to shake on the ground with unevenness, and the accuracy of a surveying and mapping result is affected.
To the above-mentioned problem, need carry out the innovative design on original mapping device for the municipal administration urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mapping device is used in municipal administration convenient to rectify to solve that the present mapping device is used in municipal administration that the above-mentioned background art provided will relapse and rectify the surveying instrument, the adjustment process consumes time more, and the high not convenient for of supporting leg independently adjusts, makes the device take place the problem of rocking easily on the subaerial of unevenness.
In order to achieve the above object, the utility model provides a following technical scheme: a surveying and mapping device for municipal administration convenient to correct comprises a main shell, supporting legs, balancing weights and springs, wherein the supporting legs are installed below the main shell, first threaded rods are arranged inside the supporting legs, movable shafts penetrate through the lower ends of the first threaded rods, lower feet are arranged below the movable shafts, balls are arranged inside the main shell, mounting seats are fixed above the balls, positioning columns are arranged on the left sides of the balls, fixing blocks are arranged inside the positioning columns, second threaded rods penetrate through the fixing blocks, the balancing weights are arranged below the balls, clamping plates are arranged on the left sides and the right sides of the balancing weights, connecting rods are connected to the outer sides of the clamping plates, limiting plates are fixed to the outer surfaces of the connecting rods, the springs are arranged on the outer sides of the limiting plates, connecting plates are arranged on the outer ends of the connecting rods, clamping columns are arranged on the inner sides of the connecting plates, and the outside of card post is provided with the second recess, the left and right sides at the main casing body is seted up to the second recess, and all seted up first recess on the left and right sides wall of the main casing body.
Preferably, be threaded connection between the inside of first threaded rod and supporting leg, and be connected for the integration between the lower extreme of first threaded rod and the loose axle to constitute between loose axle and the lower margin and rotate and be connected.
Preferably, the ball and the inside of the main shell form a rotary connection, a vertical central line of the ball is superposed with a vertical central line of the balancing weight, and the ball is connected with the mounting seat through a screw.
Preferably, the connecting rod forms telescopic connection with the main shell through a spring, the connecting rod and the connecting plate are connected through a shaft, and the depth of the first groove in the outer surface of the main shell is smaller than that of the second groove.
Preferably, be the hub connection between second threaded rod and the main casing body, and the right-hand member of second threaded rod runs through and constitutes threaded connection between fixed block and the fixed block to be connected for the integration between fixed block and the reference column, the right side surface of reference column is the rubber material simultaneously.
Compared with the prior art, the beneficial effects of the utility model are that: the municipal surveying and mapping device convenient for correction;
(1) the device is provided with the balls, the balancing weight and the positioning columns, the balls can be driven to rotate by the gravity of the balancing weight when the device is calibrated, so that the mounting seat above the balls can be automatically calibrated horizontally, and the positions of the balls are fixed by the positioning columns after the calibration is finished, so that the time for calibration is shortened, the accuracy of the calibration is improved, and the practicability of the device is improved;
(2) be provided with first threaded rod, loose axle and lower margin, accessible when the device is placed subaerial at the unevenness rotates first threaded rod and makes lower margin and ground contact, connects through the rotation between loose axle and the lower margin simultaneously and makes between lower margin ability and the ground keep good contact, thereby avoid the device to take place to rock the accuracy that influences the mapping result.
drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic top view of the main housing of the present invention;
FIG. 3 is a schematic side view of the main body of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
Fig. 6 is an enlarged schematic structural view of the point C in fig. 1 according to the present invention.
in the figure: 1. a main housing; 2. supporting legs; 3. a first threaded rod; 4. a movable shaft; 5. ground feet; 6. a ball bearing; 7. a balancing weight; 8. a splint; 9. a connecting rod; 10. a first groove; 11. a connecting plate; 12. a limiting plate; 13. a spring; 14. a second threaded rod; 15. a mounting seat; 16. a second groove; 17. a fixed block; 18. a positioning column; 19. and (5) clamping the column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a surveying and mapping device for municipal administration convenient for correction comprises a main shell 1, supporting legs 2, a first threaded rod 3, movable shafts 4, ground feet 5, balls 6, a balancing weight 7, a clamping plate 8, a connecting rod 9, a first groove 10, a connecting plate 11, a limiting plate 12, a spring 13, a second threaded rod 14, a mounting seat 15, a second groove 16, a fixing block 17, a positioning column 18 and a clamping column 19, wherein the supporting legs 2 are installed below the main shell 1, the first threaded rod 3 is arranged inside the lower portion of the supporting legs 2, the movable shafts 4 penetrate through the lower ends of the first threaded rods 3, the ground feet 5 are arranged below the movable shafts 4, the balls 6 are arranged inside the main shell 1, the mounting seat 15 is fixed above the balls 6, the positioning column 18 is arranged on the left side of the balls 6, the fixing block 17 is arranged inside the positioning column 18, the second threaded rod 14 penetrates through the inside the fixing block 17, a balancing weight 7 is arranged below the ball 6, clamping plates 8 are arranged on the left side and the right side of the balancing weight 7, a connecting rod 9 is connected to the outer side of each clamping plate 8, a limiting plate 12 is fixed to the outer surface of each connecting rod 9, a spring 13 is arranged on the outer side of each limiting plate 12, a connecting plate 11 is arranged at the outer end of each connecting rod 9, a clamping column 19 is arranged on the inner side of each connecting plate 11, a second groove 16 is arranged on the outer side of each clamping column 19, the second grooves 16 are formed in the left side and the right side of the main shell 1, and first grooves 10 are formed in the left side;
the first threaded rod 3 is in threaded connection with the inside of the supporting leg 2, the lower end of the first threaded rod 3 is integrally connected with the movable shaft 4, and the movable shaft 4 is in rotary connection with the ground foot 5, so that a user can adjust the height position of the ground foot 5 by rotating the first threaded rod 3, the supporting leg 2 can keep contact with the ground through the ground foot 5, the device is prevented from shaking on the uneven ground, and the practicability of the device is improved;
The ball 6 is rotationally connected with the inside of the main shell 1, the vertical center line of the ball 6 is coincident with the vertical center line of the balancing weight 7, the ball 6 is connected with the mounting seat 15 through a screw, the balancing weight 7 can drive the ball 6 to rotate through the pull rope under the action of gravity, and therefore the ball 6 drives the mounting seat 15 fixed above the balancing weight to move, horizontal correction of the device is achieved, time for correcting the surveying instrument is shortened, and working efficiency of the device is improved;
The connecting rod 9 is in telescopic connection with the main shell 1 through the spring 13, the connecting rod 9 is in shaft connection with the connecting plate 11, the depth of the first groove 10 in the outer surface of the main shell 1 is smaller than that of the second groove 16, and the structural design enables the balancing weight 7 to be fixed through the clamping plate 8 when the device is placed or moved, so that the balancing weight 7 is prevented from colliding inside the main shell 1 in the moving process, and the device is prevented from being damaged;
For the hub connection between second threaded rod 14 and the main casing 1, and the right-hand member of second threaded rod 14 runs through and constitutes threaded connection between fixed block 17 and the fixed block 17, and be connected for the integration between fixed block 17 and the reference column 18, the right side surface of reference column 18 is the rubber material simultaneously, above-mentioned structural design makes user's accessible rotate second threaded rod 14 and makes fixed block 17 remove at second threaded rod 14, and then make the right-hand member of reference column 18 and ball 6 contact, the realization is to the location of ball 6, prevent to take place to rotate the going on that influences measurement work in measurement process ball 6.
The working principle is as follows: when the municipal surveying and mapping device convenient for correction is used, as shown in fig. 1, the device is placed at a measuring position, when the ground where the measuring position is located is a non-flat ground, a gap is generated between the ground feet 5 and the ground, at the moment, the first threaded rod 3 on the ground feet 5 with the gap between the ground and the ground is rotated, the first threaded rod 3 moves through threaded connection with the supporting legs 2, the ground feet 5 are adjusted to be in stable contact with the ground, meanwhile, the adjusting range of the ground feet 5 is wider through the rotating connection between the movable shaft 4 and the ground feet 5, the applicability of the device is increased, and the stability between the device and the ground is kept;
Then, as shown in fig. 1-5, first, the second threaded rod 14 is rotated, the second threaded rod 14 drives the fixed block 17 to move on the surface thereof through the threaded connection with the fixed block 17, so that the right side of the positioning column 18 is separated from the ball 6, the ball 6 can rotate, then the connecting plate 11 is pulled outwards, the connecting plate 11 extrudes the spring 13 through the limiting plate 12, the clamping column 19 is separated from the second groove 16, then the connecting plate 11 is rotated, the clamping column 19 is rotated to the outer side of the first groove 10, the connecting plate 11 is loosened, the position of the clamping plate 8 is fixed, so that the counterweight 7 can move, the counterweight 7 keeps the pulled ball 6 vertical under the action of self gravity, the ball 6 drives the mounting seat 15 to move, the horizontal automatic correction of the surveying instrument on the mounting seat 15 is realized, the second threaded rod 14 can be rotated reversely again after the ball 6 is kept stable, make second threaded rod 14 drive reference column 18 through fixed block 17 once more and remove, make the right side of reference column 18 and the surface of ball 6 contact, fix ball 6, the effectual frictional force that has increased between reference column 18 and the ball 6 of the rubber material on reference column 18 right side carries out better location to ball 6, avoids taking place to rotate at survey and drawing in-process ball 6, improves the practicality of device.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a mapping device is used in municipal administration convenient to rectify, includes main casing body (1), supporting leg (2), balancing weight (7) and spring (13), its characterized in that: the supporting leg (2) is installed below the main shell (1), a first threaded rod (3) is arranged inside the supporting leg (2), a movable shaft (4) penetrates through the lower end of the first threaded rod (3), a ground foot (5) is arranged below the movable shaft (4), a ball (6) is arranged inside the main shell (1), a mounting seat (15) is fixed above the ball (6), a positioning column (18) is arranged on the left side of the ball (6), a fixing block (17) is arranged inside the positioning column (18), a second threaded rod (14) penetrates through the inside of the fixing block (17), a balancing weight (7) is arranged below the ball (6), clamping plates (8) are arranged on the left side and the right side of the balancing weight (7), a connecting rod (9) is connected to the outer side of the clamping plates (8), a limiting plate (12) is fixed on the outer surface of the connecting rod (9), and the outside of limiting plate (12) is provided with spring (13) to the outer end of connecting rod (9) is provided with connecting plate (11), the inboard of connecting plate (11) is provided with card post (19), and the outside of card post (19) is provided with second recess (16), the left and right sides at main casing body (1) is seted up in second recess (16), and has all seted up first recess (10) on the left and right sides wall of main casing body (1).
2. the municipal surveying and mapping device convenient to calibrate of claim 1, wherein: be threaded connection between the inside of first threaded rod (3) and supporting leg (2), and be connected for the integration between the lower extreme of first threaded rod (3) and loose axle (4) to constitute between loose axle (4) and lower margin (5) and rotate and be connected.
3. The municipal surveying and mapping device convenient to calibrate of claim 1, wherein: the ball (6) and the inside of the main shell (1) are in rotary connection, the vertical center line of the ball (6) and the vertical center line of the balancing weight (7) are overlapped, and the ball (6) and the mounting seat (15) are in screw connection.
4. The municipal surveying and mapping device convenient to calibrate of claim 1, wherein: the connecting rod (9) is in telescopic connection with the main shell (1) through the spring (13), the connecting rod (9) is in shaft connection with the connecting plate (11), and the depth of the first groove (10) in the outer surface of the main shell (1) is smaller than that of the second groove (16).
5. The municipal surveying and mapping device convenient to calibrate of claim 1, wherein: for the hub connection between second threaded rod (14) and the main casing body (1), and the right-hand member of second threaded rod (14) runs through between fixed block (17) and constitutes threaded connection to be connected for the integration between fixed block (17) and reference column (18), the right side surface of reference column (18) is the rubber material simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920735344.5U CN209764094U (en) | 2019-05-22 | 2019-05-22 | Mapping device is used in municipal administration convenient to rectify |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920735344.5U CN209764094U (en) | 2019-05-22 | 2019-05-22 | Mapping device is used in municipal administration convenient to rectify |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209764094U true CN209764094U (en) | 2019-12-10 |
Family
ID=68761685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920735344.5U Expired - Fee Related CN209764094U (en) | 2019-05-22 | 2019-05-22 | Mapping device is used in municipal administration convenient to rectify |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209764094U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764240A (en) * | 2020-07-02 | 2020-10-13 | 福建省迅捷交通科技有限公司 | Level reconnaissance device that town road was used |
| CN112576874A (en) * | 2020-12-03 | 2021-03-30 | 江豪杰 | On-spot mapping device of building engineering cost |
| CN113008216A (en) * | 2021-04-01 | 2021-06-22 | 张�雄 | Municipal engineering surveying and mapping system and surveying and mapping method thereof |
| CN113217757A (en) * | 2021-04-08 | 2021-08-06 | 安徽科技学院 | Portable automatic expansion self-calibration territory space planning information acquisition device |
| CN113418085A (en) * | 2021-04-30 | 2021-09-21 | 吴强 | Outdoor remote sensing type surveying instrument |
| CN114508675A (en) * | 2022-04-19 | 2022-05-17 | 山东省煤田地质局第三勘探队 | Be suitable for geological survey measuring apparatu of complicated topography |
-
2019
- 2019-05-22 CN CN201920735344.5U patent/CN209764094U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764240A (en) * | 2020-07-02 | 2020-10-13 | 福建省迅捷交通科技有限公司 | Level reconnaissance device that town road was used |
| CN111764240B (en) * | 2020-07-02 | 2021-09-21 | 福建省迅捷交通科技有限公司 | Level reconnaissance device that town road was used |
| CN112576874A (en) * | 2020-12-03 | 2021-03-30 | 江豪杰 | On-spot mapping device of building engineering cost |
| CN112576874B (en) * | 2020-12-03 | 2022-12-13 | 广州嘉汇工程咨询有限公司 | On-spot mapping device of building engineering cost |
| CN113008216A (en) * | 2021-04-01 | 2021-06-22 | 张�雄 | Municipal engineering surveying and mapping system and surveying and mapping method thereof |
| CN113217757A (en) * | 2021-04-08 | 2021-08-06 | 安徽科技学院 | Portable automatic expansion self-calibration territory space planning information acquisition device |
| CN113418085A (en) * | 2021-04-30 | 2021-09-21 | 吴强 | Outdoor remote sensing type surveying instrument |
| CN114508675A (en) * | 2022-04-19 | 2022-05-17 | 山东省煤田地质局第三勘探队 | Be suitable for geological survey measuring apparatu of complicated topography |
| CN114508675B (en) * | 2022-04-19 | 2022-07-12 | 山东省煤田地质局第三勘探队 | Be suitable for geological survey measuring apparatu of complicated topography |
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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: 20191210 Termination date: 20210522 |
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| CF01 | Termination of patent right due to non-payment of annual fee |