CN216815498U - On-spot sighting mark pole for water conservancy water transfer engineering - Google Patents
On-spot sighting mark pole for water conservancy water transfer engineering Download PDFInfo
- Publication number
- CN216815498U CN216815498U CN202220610615.6U CN202220610615U CN216815498U CN 216815498 U CN216815498 U CN 216815498U CN 202220610615 U CN202220610615 U CN 202220610615U CN 216815498 U CN216815498 U CN 216815498U
- Authority
- CN
- China
- Prior art keywords
- adjusting plate
- driving
- water conservancy
- supporting
- rotate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model relates to water conservancy surveying equipment, in particular to a field investigation sighting rod for water conservancy diversion engineering, which comprises a supporting table, an adjusting plate and a mounting table, wherein the bottom of the supporting table is hinged with a plurality of groups of supporting legs, the plurality of groups of supporting legs are driven to unfold or store by a driving mechanism, a connecting shaft is vertically arranged at the central position of the bottom of the adjusting plate, the adjusting plate is rotatably arranged at the upper part of the supporting table by the connecting shaft and is driven to rotate by a first rotating mechanism, the mounting table is used for mounting a measuring device, a rotating shaft is arranged at the bottom of the mounting table in parallel, the rotating shaft is rotatably arranged at the upper part of the adjusting plate and is driven to rotate by a second rotating mechanism arranged on the adjusting plate, a level gauge is arranged on the mounting table to assist in leveling of the adjusting plate, the utility model levels by rotating the adjusting plate and the mounting table, thereby avoiding the problem that the surveying sighting rod used at present needs to level by moving the supporting legs, the operation of the operator is simplified.
Description
Technical Field
The utility model relates to water conservancy surveying equipment, in particular to a field investigation sighting rod for water conservancy diversion engineering.
Background
The water conservancy project is a project built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, water is a valuable resource essential for production and life of human beings, but the naturally existing state of the water conservancy project does not completely meet the requirement of human beings, and only the water conservancy project is built to adjust and distribute water quantity so as to meet the requirement of water resources for life and production of people.
At present need carry out the on-the-spot investigation to the construction site in advance when water conservancy water transfer engineering goes on, know the relevant information in construction site, often need use measuring device, the common measuring apparatu that has, when placing measuring device on surveying the sighting rod now, for guaranteeing measuring device's horizontality, need adjust the landing leg position of surveying the sighting rod repeatedly, the operation is comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a field investigation sighting rod for water conservancy diversion engineering, and solves the problems that when a measuring device is placed on the investigation sighting rod for measurement, the position of a supporting leg of the investigation sighting rod needs to be repeatedly adjusted to ensure that the measuring device is in a horizontal state, and the whole operation process is complicated.
In order to achieve the purpose, the utility model provides a field investigation sighting rod for water conservancy diversion engineering, which comprises:
the bottom of the supporting table is hinged with a plurality of groups of supporting legs;
the driving mechanism is arranged at the bottom of the supporting platform and used for driving the plurality of groups of supporting legs to be unfolded or stored;
the center of the bottom of the adjusting plate is vertically provided with a connecting shaft, the adjusting plate is rotatably arranged at the upper part of the supporting table through the connecting shaft, and the adjusting plate is driven to rotate through a first rotating mechanism;
the installation platform is used for installing the measuring device, a rotating shaft is installed at the bottom of the installation platform in parallel, the rotating shaft is rotatably installed on a limiting seat arranged at the upper part of the adjusting plate, and the rotating shaft is driven to rotate through a second rotating mechanism installed on the adjusting plate;
and the level gauge is arranged on the mounting table and used for assisting the mounting table to level.
When the leveling device is used, the supporting legs are unfolded through the driving mechanism, the supporting of the supporting platform is completed through the multiple groups of supporting legs, the adjusting plate is driven to rotate through the first rotating mechanism by observing parameters on the level, when the air bubbles rotating into the level are closest to the vertical distance of the rotating shaft, the first rotating mechanism stops rotating, the mounting platform is driven to rotate around the rotating shaft through the second rotating mechanism, and when the air bubbles in the level are located at the center of the level, the mounting platform is in a horizontal state, and the leveling operation of the mounting platform is completed.
As a further scheme of the utility model, the driving mechanism comprises a driving cylinder and a plurality of groups of transmission rods, the fixed end of the driving cylinder is arranged at the bottom of the supporting table, one end of each group of transmission rods is hinged at the movable end of the driving cylinder and is arranged on the mounting block, the other end of each group of transmission rods is respectively hinged on the corresponding supporting legs, and the movable end of the driving cylinder stretches and retracts to drive the plurality of groups of supporting legs to rotate.
As a further scheme of the utility model, the first rotating mechanism comprises a worm and a fluted disc, the worm is rotatably mounted on the support table and is driven to rotate by a rotating member, the fluted disc is mounted at the bottom of the adjusting plate and is in meshing transmission with the worm, and the rotating member drives the worm to rotate to drive the fluted disc and the adjusting plate to rotate;
simultaneously second slewing mechanism includes drive gear and drive rack, drive gear coaxial installation is in the axis of rotation, drive rack sliding connection is on the regulating plate to be connected with the drive gear meshing, drive rack one end and extensible member fixed connection, the extensible member is the telescopic link, and it slides to drive rack through the flexible drive of telescopic link, drives drive gear and axis of rotation and rotates.
As a further scheme of the utility model, a sliding track for driving the rack to slide is arranged on the adjusting plate.
Compared with the prior art, the utility model designs the first rotating mechanism and the second rotating mechanism to respectively drive the adjusting plate and the mounting table to rotate so as to level the mounting table, thereby avoiding the problem that the whole operation process is relatively extensive due to the fact that the supporting leg needs to be adjusted for many times when the upper part of the survey marker post is leveled at present.
Drawings
Fig. 1 is a schematic structural diagram of a field investigation sighting rod for water conservancy diversion engineering provided by the utility model.
Fig. 2 is an enlarged schematic view of the utility model at a in fig. 1.
FIG. 3 is a schematic view of a toothed disc according to the present invention.
Fig. 4 is an enlarged schematic view of the utility model at B in fig. 1.
Fig. 5 is a schematic structural diagram of a second rotating mechanism provided by the present invention.
In the drawings: 1-a support table; 2-supporting legs; 3-a drive mechanism; 301-driving the cylinder; 302-a mounting block; 303-a transmission rod; 4-adjusting plate; 401-a limiting seat; 5-a connecting shaft; 6-a first rotating mechanism; 601-a worm; 602-a fluted disc; 7-mounting a table; 701-a rotating shaft; 8-a second rotating mechanism; 801-transmission gear; 802-drive rack; 803-telescoping rod; 804-a connection plate; 805-sliding track.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
As shown in FIG. 1, in the embodiment of the utility model, the field investigation sighting rod for the water conservancy diversion project comprises a supporting table 1, wherein a plurality of groups of supporting legs 2 are hinged to the bottom of the supporting table; the driving mechanism 3 is arranged at the bottom of the supporting platform 1 and is used for driving the multiple groups of supporting legs 2 to be unfolded or stored; the center of the bottom of the adjusting plate 4 is vertically provided with a connecting shaft 5, the adjusting plate is rotatably arranged at the upper part of the supporting table 1 through the connecting shaft 5, and the adjusting plate 4 is driven to rotate through a first rotating mechanism 6; the mounting table 7 is used for mounting a measuring device, a rotating shaft 701 is mounted at the bottom of the mounting table 7 in parallel, the rotating shaft 701 is rotatably mounted on a limiting seat 401 arranged at the upper part of the adjusting plate 4, and the rotating shaft 701 is driven to rotate by a second rotating mechanism 8 mounted on the adjusting plate 4; the level gauge is arranged on the mounting table 7 and used for assisting the mounting table 7 to level;
in the utility model, the gradienter adopts the type with indicating bubbles, the supporting legs 2 are unfolded through the driving mechanism 3 by observing the offset direction of the indicating bubbles, the supporting of the supporting platform 1 is completed through a plurality of groups of supporting legs 2, the adjusting plate 4 is driven to rotate through the first rotating mechanism 6 by observing the parameters on the gradienter, when the bubbles rotating in the gradienter are closest to the vertical distance of the rotating shaft 701, the first rotating mechanism 6 stops rotating, the mounting platform 7 is driven to rotate around the rotating shaft 701 through the second rotating mechanism 8, when the bubbles in the gradienter are positioned at the center of the gradienter, the mounting platform 7 is in a horizontal state, namely the leveling operation of the mounting platform 7 is completed,
as shown in fig. 1 and fig. 2, in the embodiment of the present invention, the driving mechanism 3 includes a driving cylinder 301 and a plurality of sets of transmission rods 303, a fixed end of the driving cylinder 301 is installed at the bottom of the support platform 1, one end of each set of transmission rods 303 is hinged at a movable end of the driving cylinder 301 and installed on the installation block 302, and the other end is hinged at the corresponding support leg 2, the movable end of the driving cylinder 301 extends and contracts to drive the plurality of sets of support legs 2 to rotate, in the present invention, the position where the transmission rod 303 is connected with the support legs 2 is lower than the movable end of the driving cylinder 301, at this time, when the support legs 2 are unfolded, the driving cylinder 301 is extended to drive the transmission rod 303 to move, and the support legs 2 are unfolded outwards, whereas when the support legs 2 are stored, the driving cylinder 301 is retracted to complete, although in actual design, the driving cylinder 301 may be replaced by other parts with telescopic capability, for example, a hydraulic cylinder or the like may be used.
As shown in fig. 1 and fig. 3, in the embodiment of the present invention, the first rotating mechanism 6 includes a worm 601 and a toothed disc 602, the worm 601 is rotatably installed on the support table 1 and is driven to rotate by a rotating member, the rotating member is a rotating motor, the toothed disc 602 is installed at the bottom of the adjusting plate 4 and is in meshing transmission with the worm 601, and the rotating motor drives the worm 601 to rotate, so as to drive the toothed disc 602 and the adjusting plate 4 to rotate;
as shown in fig. 4 and 5, the second rotating mechanism 8 includes a transmission gear 801 and a driving rack 802, the transmission gear 801 is coaxially installed on the rotating shaft 701, the driving rack 802 is slidably connected to the adjusting plate 4 and is engaged with the transmission gear 801, one end of the driving rack 802 is fixedly connected to an expansion member, the expansion member is a telescopic rod 803, the telescopic rod 803 is installed on the adjusting plate 4, the movable end of the telescopic rod is connected to one end of the driving rack 802 through a connecting plate 804, the telescopic rod 803 expands and contracts to drive the driving rack 802 to slide, and the transmission gear 801 and the rotating shaft 701 are driven to rotate;
as shown in fig. 5, the adjusting plate 4 is provided with a sliding rail 805 for the driving rack 802 to slide, and the sliding direction of the driving rack 802 is limited by the sliding rail 805.
In summary, the first rotating mechanism 6 and the second rotating mechanism 8 are designed to respectively drive the adjusting plate 4 and the mounting table 7 to rotate, so as to level the mounting table 7, and the problem that the whole operation process is relatively extensive due to the fact that the supporting leg 2 needs to be adjusted for multiple times when the upper part of the survey marker post is leveled at present is solved.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a water conservancy water transfer engineering surveys sighting rod with scene which characterized in that includes:
the bottom of the supporting table is hinged with a plurality of groups of supporting legs;
the driving mechanism is arranged at the bottom of the supporting platform and used for driving the plurality of groups of supporting legs to be unfolded or stored;
the center of the bottom of the adjusting plate is vertically provided with a connecting shaft, the adjusting plate is rotatably arranged at the upper part of the supporting table through the connecting shaft, and the adjusting plate is driven to rotate through a first rotating mechanism;
the installation platform is used for installing the measuring device, a rotating shaft is installed at the bottom of the installation platform in parallel, the rotating shaft is rotatably installed on a limiting seat arranged at the upper part of the adjusting plate, and the rotating shaft is driven to rotate through a second rotating mechanism installed on the adjusting plate;
and the level gauge is arranged on the mounting table and used for assisting the mounting table to level.
2. The field investigation sighting rod for water conservancy water transfer engineering of claim 1, characterized in that, actuating mechanism includes driving cylinder and multiunit transfer line, driving cylinder's stiff end is installed in the bottom of brace table, multiunit transfer line's one end articulates at driving cylinder's expansion end, and the other end articulates respectively on corresponding supporting leg, driving cylinder's expansion end stretches out and draws back and drives multiunit supporting leg rotation.
3. The field survey sighting rod for water conservancy diversion project of claim 1, wherein the first rotation mechanism comprises a worm and a fluted disc, the worm is rotatably mounted on the support platform and is driven to rotate by a rotation member, and the fluted disc is mounted at the bottom of the adjusting plate and is in meshing transmission with the worm.
4. The field survey sighting rod for water conservancy diversion engineering of any one of claims 1-3, wherein the second rotating mechanism comprises a transmission gear and a driving rack, the transmission gear is coaxially mounted on the rotating shaft, the driving rack is slidably connected to the adjusting plate and is meshed with the transmission gear, one end of the driving rack is fixedly connected with a telescopic piece, and the telescopic piece is used for driving the driving rack to slide.
5. The field survey sighting rod for water conservancy diversion engineering of claim 4, wherein the regulating plate is provided with a sliding track for driving the rack to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220610615.6U CN216815498U (en) | 2022-03-21 | 2022-03-21 | On-spot sighting mark pole for water conservancy water transfer engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220610615.6U CN216815498U (en) | 2022-03-21 | 2022-03-21 | On-spot sighting mark pole for water conservancy water transfer engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216815498U true CN216815498U (en) | 2022-06-24 |
Family
ID=82046771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220610615.6U Active CN216815498U (en) | 2022-03-21 | 2022-03-21 | On-spot sighting mark pole for water conservancy water transfer engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216815498U (en) |
-
2022
- 2022-03-21 CN CN202220610615.6U patent/CN216815498U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110985838B (en) | Surveying instrument adjusting device for engineering | |
| CN111473221B (en) | Improved mapping instrument positioning device for engineering mapping | |
| CN214538910U (en) | Indoor geotechnical model high-precision miniature test probe | |
| CN208717884U (en) | A kind of foundation pit deformation monitoring device | |
| CN216815498U (en) | On-spot sighting mark pole for water conservancy water transfer engineering | |
| CN111155654B (en) | Variable hinged support capable of improving ground surface deformation adapting capability of building | |
| CN114321615B (en) | Stable support with automatic horizontal maintaining function for geotechnical engineering investigation | |
| CN214537708U (en) | Manual hole digging foundation pile diameter measuring device | |
| CN216743615U (en) | High-precision leveling device with positioning function for speed measuring radar | |
| CN111457891B (en) | Be used for prefabricated single tower straightness quick measuring device that hangs down of assembling of festival section | |
| CN215677038U (en) | Portable engineering mapping device | |
| CN216593374U (en) | Horizontal leveling device | |
| CN213874348U (en) | RTK measuring device for urban planning | |
| CN211816170U (en) | Strutting arrangement is used in geotechnical engineering investigation | |
| CN207002071U (en) | A kind of jacking apparatus for being used to change bearing at the top of ocean platform general's pillar loop wheel machine | |
| CN215569406U (en) | Multifunctional level for engineering measurement | |
| CN213481349U (en) | A centering leveling device for engineering survey | |
| CN107524088B (en) | Support device for adjusting simply supported girder bridge | |
| CN215111702U (en) | Mapping device based on BIM | |
| CN217090175U (en) | Ground sample display device | |
| CN213481351U (en) | Support frame for engineering survey | |
| CN220871789U (en) | Hydrologic test flow measurement mechanism with high stability | |
| CN116876457A (en) | Prevent protruding type survey and drawing with foundation stabilization equipment | |
| CN221229106U (en) | Planning sand table for marketing | |
| CN219016352U (en) | Groundwater level flow direction measuring device for engineering investigation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230517 Address after: 330000 Xialuo Village, Jiaoqiao Town, Nanchang Economic and Technological Development Zone, Nanchang City, Jiangxi Province Patentee after: Jiangxi Zhongfan Construction Engineering Co.,Ltd. Address before: 261100 No. 4401, Yixin street, Hanting District, Weifang City, Shandong Province Patentee before: Hanting management station of Shandong water diversion project operation and maintenance center |