CN212718954U - Total powerstation for hydraulic engineering measurement - Google Patents
Total powerstation for hydraulic engineering measurement Download PDFInfo
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- CN212718954U CN212718954U CN202021604285.7U CN202021604285U CN212718954U CN 212718954 U CN212718954 U CN 212718954U CN 202021604285 U CN202021604285 U CN 202021604285U CN 212718954 U CN212718954 U CN 212718954U
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Abstract
The utility model discloses a total powerstation for hydraulic engineering measurement, including circular mount pad, the top central point of circular mount pad puts and has seted up first cylindrical sunken groove, and the inside rotation in first cylindrical sunken groove installs one and connects the vertical axis, and the top welded fastening who connects the vertical axis has a first electric lift rod that is located circular mount pad top, and the output shaft welded fastening of first electric lift rod has the total powerstation main part, a lock solid screw rod that is used for the lock solid to connect the vertical axis is installed to the front side screw thread of circular mount pad, and the bottom of circular mount pad is rotated and is installed the three supporting leg that is triangular distribution. The utility model provides a total powerstation main part can carry out altitude mixture control and horizontal direction's rotation regulation, and three supporting leg among the device has realized automatic opening and closure in addition, has brought very big facility for staff's use.
Description
Technical Field
The utility model relates to a total powerstation technical field especially relates to a total powerstation for hydraulic engineering measurement.
Background
The total station, total station type electron tachymeter promptly, a light harvesting, machine, electricity high technology measuring instrument as an organic whole, be the surveying and mapping instrument system that collects horizontal angle, vertical angle, distance (slope, flat), altitude difference measurement function in an organic whole, it has extensive application in hydraulic engineering measurement field, current total station includes the total station main part, rotate the circular mount pad of installing in total station main part bottom and three supporting legs that articulate in circular mount pad bottom, wherein three supporting legs are more loaded down with trivial details in the mode of strutting and the closed mode of circular mount pad bottom, all accomplish through manual, therefore we have provided a total station for hydraulic engineering survey.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the total powerstation for hydraulic engineering measures that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a total station for hydraulic engineering measurement comprises a circular mounting seat, wherein a first cylindrical sunken groove is formed in the center of the top of the circular mounting seat, a connecting vertical shaft is rotatably mounted inside the first cylindrical sunken groove, a first electric lifting rod positioned above the circular mounting seat is fixedly welded at the top end of the connecting vertical shaft, a total station main body is fixedly welded at the output shaft of the first electric lifting rod, a locking screw for locking and connecting the vertical shaft is mounted on the front side of the circular mounting seat in a threaded manner, three supporting legs distributed in a triangular manner are rotatably mounted at the bottom of the circular mounting seat, a circular cylinder fixedly welded at the center of the bottom of the circular mounting seat is arranged among the three supporting legs, three first rectangular through holes corresponding to the positions of the supporting legs are formed in the side wall of the circular cylinder, the inner wall of the bottom of the first rectangular through hole is provided with an inclined cross section, the height of one side, close to the interior of the circular cylinder, of the inner wall of the bottom of the first rectangular perforation is lower than that of one side, far away from the interior of the circular cylinder, of the inner wall of the bottom of the first rectangular perforation, a horizontally arranged rectangular connecting column is rotatably installed on one side, close to the interior of the circular cylinder, of the inner wall of the bottom of the first rectangular perforation, the bottom of the rectangular connecting column is in contact with one side, far away from the interior of the circular cylinder, of the inner wall of the bottom of the first rectangular perforation, a third rotating shaft is welded at one end, far away from the circular cylinder, of the rectangular connecting column, a guide rail seat is rotatably installed on;
the inner wall of the bottom of the circular cylinder body is welded with a second electric lifting rod, an output shaft of the second electric lifting rod is welded with a movable disc which is horizontally arranged, the outer side of the movable disc is provided with three trapezoidal invagination grooves corresponding to the positions of the supporting legs, the bottom of each trapezoidal invagination groove is provided with an opening, a fourth rotating shaft which is horizontally arranged is rotatably arranged between the inner walls of two sides of each trapezoidal invagination groove, the central position of the outer side of the fourth rotating shaft is fixedly sleeved with a circular connecting column which is obliquely arranged, the bottom end of the circular connecting column is provided with a spherical structure and is movably embedded at the top of a rectangular connecting column, a first spring which is in a stretching state is fixedly welded between one side of the circular connecting column, which is far away from the corresponding supporting leg, and the inner wall of one side of the trapezoidal invagination groove, which is, and one end of the second spring, which is far away from the supporting leg, is welded and fixed at the bottom of the circular cylinder.
Preferably, a first bearing is welded at the bottom of the side wall of the first cylindrical invagination groove, and the inner side of an inner ring of the first bearing is welded and fixed with the outer side of the connecting vertical shaft.
Preferably, a first threaded through hole communicated with the inside of the first cylindrical sunken groove is formed in the front side of the circular mounting seat, the first threaded through hole is located above the first bearing, and the first threaded through hole is in threaded fit with the outer side of the locking screw.
Preferably, the bottom of the supporting leg is of a conical structure, a first rotating shaft is welded to the top of the supporting leg, and the supporting leg is rotatably mounted at the bottom of the circular mounting seat through the first rotating shaft.
Preferably, one side of the bottom, which is close to the inside of the circular cylinder, of the rectangular connecting column is welded with a second rotating shaft, and the rectangular connecting column is rotatably installed on the inner wall of the bottom of the first rectangular through hole through the second rotating shaft.
The utility model provides a total powerstation main part can carry out altitude mixture control and horizontal direction's rotation regulation, and three supporting leg among the device has realized automatic opening and closure in addition, has brought very big facility for staff's use.
Drawings
Fig. 1 is a schematic view of a main view structure of a total station for hydraulic engineering surveying provided by the present invention;
fig. 2 is the utility model provides a main view sectional structure schematic diagram of total powerstation for hydraulic engineering measurement.
In the figure: 1 circular mount pad, 2 first cylindrical invagination groove, 3 connection vertical axes, 4 first electric lifting rods, 5 total station main bodies, 6 locking screw rods, 7 supporting legs, 7001 first rotating shafts, 7002 guide rails, 8 circular cylinder bodies, 8001 first rectangular through holes, 9 rectangular connecting columns, 9001 second rotating shafts, 9002 third rotating shafts, 10 guide rail seats, 11 second springs, 12 second electric lifting rods, 13 movable discs, 1301 trapezoidal invagination grooves, 14 fourth rotating shafts, 15 circular connecting columns and 16 first springs.
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.
Referring to fig. 1-2, a total station for hydraulic engineering surveying comprises a circular mounting base 1, a first cylindrical sunken groove 2 is formed in the top center of the circular mounting base 1, a connecting vertical shaft 3 is rotatably mounted inside the first cylindrical sunken groove 2, a first electric lifting rod 4 located above the circular mounting base 1 is fixedly welded at the top end of the connecting vertical shaft 3, a total station main body 5 is fixedly welded at the output shaft of the first electric lifting rod 4, a locking screw 6 for locking and connecting the vertical shaft 3 is threadedly mounted on the front side of the circular mounting base 1, three supporting legs 7 distributed in a triangular shape are rotatably mounted at the bottom of the circular mounting base 1, a circular cylinder 8 fixedly welded with the bottom center of the circular mounting base 1 is arranged among the three supporting legs 7, three first rectangular through holes 8001 corresponding to the supporting legs 7 are formed in the side wall of the circular cylinder 8, the inner wall of the bottom of the first rectangular through hole 8001 is provided with an inclined cross section, the height of one side, close to the interior of the circular cylinder 8, of the inner wall of the bottom of the first rectangular through hole 8001 is lower than the height of one side, far away from the interior of the circular cylinder 8, of the inner wall of the bottom of the first rectangular through hole 8001, a horizontally arranged rectangular connecting column 9 is rotatably installed on one side, close to the interior of the circular cylinder 8, of the inner wall of the bottom of the first rectangular through hole 8001, the bottom of the rectangular connecting column 9 is in contact with one side, far away from the interior of the circular cylinder 8, of the inner wall of the bottom of the first rectangular through hole 8001, a third rotating shaft 9002 is welded at one end, far away from the circular cylinder 8, a guide rail seat 10 is rotatably installed on the rectangular connecting;
the welding has second electric lift rod 12 on the bottom inner wall of circular barrel 8, the welding of the output shaft of second electric lift rod 12 has the activity disc 13 that a level set up, three trapezoidal invagination groove 1301 corresponding with supporting leg 7 position is seted up in the outside of activity disc 13, and the bottom of trapezoidal invagination groove 1301 sets up to the opening, rotate between the both sides inner wall of trapezoidal invagination groove 1301 and install the fourth axis of rotation 14 that same level set up, the fixed cover of the outside central authorities position of fourth axis of rotation 14 is equipped with the circular spliced pole 15 that an slope set up, the bottom of circular spliced pole 15 sets up to spherical structure, and the activity inlays the top at rectangle spliced pole 9, welded fastening has the same first spring 16 that is in tensile state between the one side that corresponding supporting leg 7 was kept away from to circular spliced pole 15 and the inner wall of one side that corresponding supporting leg 7 was kept away from to trapezoidal invagination groove 1301, supporting leg 7 has a second spring And the one end welded fastening that supporting leg 7 was kept away from to second spring 11 is in the bottom of circular cylinder 8, the utility model provides a total powerstation main part 5 can carry out altitude mixture control and horizontal direction's rotation regulation, and three supporting leg 7 among the device has realized automatic opening and closure in addition, has brought very big facility for staff's use.
In the utility model, a first bearing is welded at the bottom of the side wall of a first cylindrical invagination groove 2, the inner side of the inner ring of the first bearing is welded and fixed with the outer side of a connecting vertical shaft 3, a first threaded through hole communicated with the inner part of the first cylindrical invagination groove 2 is arranged at the front side of a circular mounting seat 1 and is positioned above the first bearing, the first threaded through hole is in threaded fit with the outer side of a locking screw 6, the bottom of a supporting leg 7 is of a conical structure, a first rotating shaft 7001 is welded at the top of the supporting leg 7, the supporting leg 7 is rotatably installed at the bottom of the circular mounting seat 1 through the first rotating shaft 7001, a second rotating shaft 9001 is welded at one side of the bottom of a rectangular connecting column 9 close to the inner part of a circular cylinder 8, and the rectangular connecting column 9 is rotatably installed on the inner wall at the bottom of the first rectangular perforation 8001 through the second rotating shaft 9001, the total station main body 5 in the utility, in addition, three supporting legs 7 in the device realize automatic opening and closing, and great convenience is brought to the use of workers.
In the utility model, before the device is used, at the moment, the three supporting legs 7 are in a closed state, the second electric lifting rod 12 is started positively, the second electric lifting rod 12 drives the movable disc 13 to move downwards in the circular cylinder 8, the movable disc 13 drives the three trapezoidal invagination grooves 1301 to move downwards, so that the circular connecting column 15 rotates in the corresponding trapezoidal invagination groove 1301 through the fourth rotating shaft 14, the circular connecting column 15 stretches the first spring 16, as the bottom end of the circular connecting column 15 is arranged in a spherical structure and is movably embedded at the top of the rectangular connecting column 9, the circular connecting column 15 drives the rectangular connecting column 9 to rotate on one side of the inner wall of the bottom of the first rectangular perforation 8001 close to the inside of the circular cylinder 8, the rectangular connecting column 9 rotates on the guide rail seat 10, and simultaneously the rectangular connecting column 9 also drives the guide rail seat 10 to slide on the guide rail 7002, in the process that the guide rail seat 10 slides on the guide rail 7002, the supporting leg 7 rotates at the bottom of the circular mounting seat 1 through the first rotating shaft 7001, the supporting leg 7 stretches the second spring 11 until the rectangular connecting column 9 is in contact with one side, far away from the inside of the circular cylinder 8, of the inner wall of the bottom of the first rectangular through hole 8001, at this time, the work of the second electric lifting rod 12 is suspended, then the circular mounting seat 1 is placed on the ground through the three supporting legs 7 in a strutting state, then the total station main body 5 adjusts the height of the total station main body 5 through the first electric lifting rod 4, in addition, the locking screw rod 6 is separated from the connecting vertical shaft 3 by unscrewing the locking screw rod 6, then the total station main body 5 rotates, the total station main body 5 drives the connecting vertical shaft 3 to rotate inside the first cylindrical sunken groove 2 through the first electric lifting rod 4 until the total station main body 5 rotates to a proper position in the horizontal direction, then the connecting vertical shaft 3 is locked by the locking screw 6, so that the rotation adjustment of the total station main body 5 in the horizontal direction is realized, after the device is used, the second electric lifting rod 12 is reversely started, the second electric lifting rod 12 drives the movable disc 13 to move upwards in the circular cylinder 8, the movable disc 13 drives the three trapezoidal invagination grooves 1301 to move upwards, the first spring 16 in a stretching state drives the corresponding circular connecting column 15 to pull, so that the circular connecting column 15 rotates in the corresponding trapezoidal invagination groove 1301 through the fourth rotating shaft 14, the circular connecting column 15 drives the rectangular connecting column 9 to rotate on the side, close to the inside of the circular cylinder 8, of the inner wall of the bottom of the first rectangular through hole 8001, so that the rectangular connecting column 9 rotates on the guide rail seat 10, and meanwhile, the rectangular connecting column 9 also drives the guide rail seat 10 to slide on the guide rail 7002, make rectangle spliced pole 9 and the inside one side phase separation of circular barrel 8 is kept away from to first rectangle perforation 8001 bottom inner wall, the second spring 11 that is in the tensile state simultaneously stimulates supporting leg 7 for supporting leg 7 rotates in circular mount pad 1 bottom through first axis of rotation 7001, and the operation of second electric lift pole 12 is suspended this moment to three supporting leg 7 completion closure operation.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A total station for hydraulic engineering measurement comprises a circular mounting seat (1) and is characterized in that a first cylindrical sunken groove (2) is formed in the center of the top of the circular mounting seat (1), a connecting vertical shaft (3) is rotatably mounted inside the first cylindrical sunken groove (2), a first electric lifting rod (4) located above the circular mounting seat (1) is fixedly welded at the top end of the connecting vertical shaft (3), a total station main body (5) is fixedly welded at an output shaft of the first electric lifting rod (4), a locking screw (6) used for locking and connecting the vertical shaft (3) is mounted on the front side of the circular mounting seat (1) in a threaded mode, three supporting legs (7) which are distributed in a triangular mode are rotatably mounted at the bottom of the circular mounting seat (1), a circular cylinder (8) fixedly welded at the center of the bottom of the circular mounting seat (1) is arranged among the three supporting legs (7), three first rectangular through holes (8001) corresponding to the supporting legs (7) in position are formed in the side wall of the circular barrel (8), the inner wall of the bottom of each first rectangular through hole (8001) is an inclined cross section, the height of one side, close to the inside of the circular barrel (8), of the inner wall of the bottom of each first rectangular through hole (8001) is lower than the height of one side, far away from the inside of the circular barrel (8), of the inner wall of the bottom of each first rectangular through hole (8001), a horizontally arranged rectangular connecting column (9) is rotatably installed on one side, close to the inside of the circular barrel (8), of the inner wall of the bottom of each first rectangular through hole (8001), the bottom of each rectangular connecting column (9) is in contact with one side, far away from the inside of the circular barrel (8), a third rotating shaft (9002) is welded at one end, far away from the circular barrel (8), and a guide rail seat (10) is rotatably installed on each rectangular connecting, the guide rail seat (10) is slidably sleeved with a guide rail (7002), and the guide rail (7002) is welded on one side of the support leg (7) close to the circular cylinder (8);
the welding has second electric lift pole (12) on the bottom inner wall of circular barrel (8), the output shaft welding of second electric lift pole (12) has movable disc (13) that a level set up, three trapezoidal invagination groove (1301) corresponding with supporting leg (7) position have been seted up in the outside of movable disc (13), and the bottom of trapezoidal invagination groove (1301) sets up to the opening, rotate between the both sides inner wall of trapezoidal invagination groove (1301) and install fourth axis of rotation (14) that same level set up, the fixed cover of outside central point of fourth axis of rotation (14) puts circular spliced pole (15) that an slope set up, the bottom of circular spliced pole (15) sets up to spherical structure, and the activity inlays the top at rectangle spliced pole (9), one side that corresponds supporting leg (7) was kept away from to circular spliced pole (15) and trapezoidal invagination groove (1301) keep away from to correspond between the one side inner wall that corresponds supporting leg (7) and welded fastening has the first bullet that The spring (16), the second spring (11) that is in tensile state is welded to the bottom of one side that supporting leg (7) are close to circular barrel (8), and the one end welded fastening of keeping away from supporting leg (7) in second spring (11) is in the bottom of circular barrel (8).
2. The total station for hydraulic engineering surveying according to claim 1, characterized in that a first bearing is welded to the bottom of the side wall of said first cylindrical invagination groove (2), and the inner side of the inner ring of the first bearing is welded and fixed to the outer side of the connecting vertical shaft (3).
3. The total station for hydraulic engineering surveying according to claim 1, wherein said circular mounting base (1) is provided at its front side with a first threaded through hole communicating with the interior of said first cylindrical recess (2), and said first threaded through hole is located above said first bearing, said first threaded through hole being in threaded engagement with the outer side of said locking screw (6).
4. The total station for hydraulic engineering surveying according to claim 1, characterized in that the bottom of said support leg (7) is provided as a conical structure, a first rotation axis (7001) is welded to the top of said support leg (7), and said support leg (7) is rotatably mounted to the bottom of said circular mounting seat (1) through said first rotation axis (7001).
5. The total station for hydraulic engineering surveying of claim 1, wherein a second rotation shaft (9001) is welded to one side of the bottom of the rectangular connection column (9) near the inside of the circular cylinder (8), and the rectangular connection column (9) is rotatably mounted on the inner wall of the bottom of the first rectangular through hole (8001) through the second rotation shaft (9001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021604285.7U CN212718954U (en) | 2020-08-05 | 2020-08-05 | Total powerstation for hydraulic engineering measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021604285.7U CN212718954U (en) | 2020-08-05 | 2020-08-05 | Total powerstation for hydraulic engineering measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212718954U true CN212718954U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021604285.7U Expired - Fee Related CN212718954U (en) | 2020-08-05 | 2020-08-05 | Total powerstation for hydraulic engineering measurement |
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| Country | Link |
|---|---|
| CN (1) | CN212718954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124290A (en) * | 2021-04-12 | 2021-07-16 | 国网河北省电力有限公司沧州供电分公司 | Underwater equipment damage detection platform based on shore-based power supply system |
-
2020
- 2020-08-05 CN CN202021604285.7U patent/CN212718954U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124290A (en) * | 2021-04-12 | 2021-07-16 | 国网河北省电力有限公司沧州供电分公司 | Underwater equipment damage detection platform based on shore-based power supply system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 Termination date: 20210805 |