CN118089650A - High-stability level gauge for combined engineering measurement - Google Patents
High-stability level gauge for combined engineering measurement Download PDFInfo
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- CN118089650A CN118089650A CN202410508535.3A CN202410508535A CN118089650A CN 118089650 A CN118089650 A CN 118089650A CN 202410508535 A CN202410508535 A CN 202410508535A CN 118089650 A CN118089650 A CN 118089650A
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Abstract
The invention is used in the technical field of level gauges, and discloses a high-stability level gauge for combined engineering measurement, which comprises a mounting seat, wherein a functional seat is arranged above the mounting seat, a telescope lens barrel is arranged at the upper end of the functional seat, a bubble level gauge is integrally arranged on the surface of the telescope lens barrel, storage batteries are arranged in the mounting seat, the functional seat and the telescope lens barrel, a rotating plate is arranged on the lower surface of the mounting seat, and rotating pins are arranged on the inner side surface of the rotating plate. This combination formula engineering measurement is with high stability's spirit level adopts the mode of rotating foot and supporting legs with the mount pad support at ground, and the electron spirit level that descends after cooperation rotates foot and supporting legs expand for the electron spirit level can be in rotating foot and supporting legs expand the back and support spacing to rotating foot and supporting legs, thereby guarantees to rotate foot and supporting legs in the relative position of measurement in order to strengthen holistic stability.
Description
Technical Field
The invention relates to the technical field of leveling instruments, in particular to a high-stability leveling instrument for combined engineering measurement.
Background
The leveling instrument is an instrument for establishing a horizontal sight line to measure the height difference between two points on the ground at different positions, the principle is to measure the height difference between the two points on the ground according to the leveling principle, the leveling instrument is used for enabling the telescope to obtain the horizontal sight line, the staff observed by the telescope is opposite to the numerical value of the telescope at different positions, so that the staff reading when the sight line level is rapidly obtained, the leveling instrument is generally fixed through a supporting frame, the leveling instrument is placed on the relatively flat ground through an A-frame, then the leveling instrument is observed to conduct level correction, at the moment, in order to ensure the accuracy of correction, the telescope is required to be rotated for multiple times to ensure the level in all directions, in the process of correction, at the moment, the leveling instrument is required to be rotated continuously to read staff numerical values placed at different positions, so that the leveling instrument cannot be contacted with great force in the rotation process, otherwise, the leveling instrument level state is broken due to the fact that the tripod displacement supporting the leveling instrument is carried out, at the moment, the leveling instrument is required to be corrected again, the last known measuring point is measured again, the leveling instrument level height is corrected again, at the moment, the leveling instrument level is corrected, the leveling instrument level is required to be corrected, the leveling instrument is not to be measured, and the level measurement is not required to be continued, and the level measurement is not to be carried out continuously.
Disclosure of Invention
The invention aims to provide a combined type high-stability level for engineering measurement, which aims to solve the problem that the level state is broken in the measuring process of the level in the background art and the error of a measuring result is not found in time.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a combined level of high stability for engineering measurement, includes the mount pad, the function seat is installed to the top of mount pad, and the upper end of function seat is provided with the telescope lens cone, the surface integrated of telescope lens cone installs bubble spirit level, the battery is all built-in to the inside of mount pad, function seat and telescope lens cone, the lower surface of function seat is provided with central bolt, the lower surface mounting of mount pad has pivoted commentaries on classics board, and the inboard surface mounting of commentaries on classics board has pivoted rotation foot, the lower extreme sliding connection of rotation foot has the supporting leg, and is provided with an adjusting cylinder between the upper end of supporting leg and the lower extreme of rotation foot, the mount pad lower surface fixation of commentaries on classics board one side is provided with the limiting plate, it is connected for rotating to rotate foot and adjusting cylinder, the supporting leg is threaded connection with the adjusting cylinder, the limiting plate is the slope design, and the lower surface of limiting plate is laminated with the surface of commentaries on classics board.
Preferably, the telescope lens barrel is rotatably mounted with the functional seat through a central bolt.
By adopting the technical scheme, the telescope tube can be stably installed.
Preferably, the lower terminal surface fixed of extension board is provided with the extension board, and the lower extreme fixed surface of extension board is provided with the installation piece, the lower extreme side surface connection of installation piece has the one end of smooth section of thick bamboo, and the other end of smooth section of thick bamboo is connected with slide bar one end to the other end of slide bar is connected with electronic level meter, installation piece side fixed surface is provided with first push switch, the upper segment side fixed surface of extension board installs and supports electric putter, and supports electric putter's upper end fixedly connected with sliding plate to sliding plate's side fixed surface installs the supporting shoe, the upper surface embedded type of function seat installs the annular lamp area, the one end lower surface of telescope lens cone has been seted up and has been stepped down the groove, and the inboard fixed surface of telescope lens cone one end at the groove place of stepping down is provided with the speculum.
By adopting the technical scheme, the functional seat can be stably placed under the support of the rotating foot and the supporting foot.
Preferably, the electronic level is designed concentrically with the mounting seat, the electronic level is rotationally connected with the sliding rod, the sliding rod is in sliding connection with the sliding barrel, the sliding barrel is rotationally connected with the mounting block, and one end of the sliding barrel, which is connected with the mounting block, is positioned right above the first push switch.
By adopting the technical scheme, the first pressing switch can be triggered when the sliding cylinder turns downwards so as to support the electric push rod to start.
Preferably, one end of the supporting block is located between the rotating foot and the extending plate, two outer surfaces of the two sides of the supporting block are respectively attached to the side surfaces of the rotating foot and the extending plate, and the abdicating groove is located right above the annular lamp band.
By adopting the technical scheme, light rays can penetrate through the abdication groove and be refracted through the reflecting mirror when the annular lamp strip is lighted.
Preferably, a rotary center block is mounted at the lower end of the telescope lens barrel, the center block is mounted in a clamping manner with the functional seat, and the center block is fixedly mounted with the functional seat through a center bolt.
By adopting the technical scheme, the telescope tube can rotate through the center block and the functional seat after the center block and the functional seat are fixed.
Preferably, the inner side surface of the lower end of the telescope tube is fixedly provided with a locking electric push rod, the lower end of the locking electric push rod is fixedly connected with a friction block, the lower end face of the telescope tube is provided with a second press switch in an embedded mode, one side surface of the telescope tube connected with the center block is fixedly provided with a center plate, the upper surface of the center plate is provided with a rotating balance rod, the upper surface of the function seat is provided with a sliding detection plate, the detection plate is fixedly connected with a detection rod towards one end of the balance rod, one side of the detection plate, away from the balance rod, is provided with a third press switch, and the third press switch is fixedly arranged with the function seat.
By adopting the technical scheme, the telescope tube cannot rotate relative to the functional seat when tilting.
Preferably, the surface of the central plate right below the friction block is symmetrically provided with arc-shaped grooves, the grooves on the surface of the central plate penetrate through the lower surface of the central plate, and the friction block is of arc-shaped design.
By adopting the technical scheme, the friction block can be driven by the locking electric push rod to be in contact with the surface of the functional seat, so that the telescope tube cannot rotate.
Preferably, the second pressing switches are uniformly distributed on the lower surface of the telescope lens barrel, and the lower ends of the second pressing switches are attached to the upper surface of the functional seat.
By adopting the technical scheme, all the second pressing switches can be triggered by the extrusion of the upper surface of the functional seat when the functional seat and the telescope lens cone are correctly installed.
Preferably, one end of the detection rod, which faces the balance rod, is designed in an isosceles trapezoid, a spring is connected between the detection plate and the functional seat, and a block-shaped protrusion is arranged on the outer surface of the detection plate, which is opposite to the third pressing switch.
By adopting the technical scheme, the detection plate can squeeze through the block-shaped protrusions to trigger the third pressing switch when sliding.
Compared with the prior art, the invention has the beneficial effects that: this combination engineering measurement is with high stability's spirit level:
1. The mounting seat is supported on the ground by adopting the rotating feet and the supporting feet, and the electronic level instrument which is sunken after the rotating feet and the supporting feet are unfolded is matched, so that the electronic level instrument can support and limit the rotating feet and the supporting feet after the rotating feet and the supporting feet are unfolded, and the relative positions of the rotating feet and the supporting feet in the measuring process are ensured so as to enhance the overall stability;
2. Before use, the function seat and the mounting seat are horizontally corrected by the bubble level meter which is integrally mounted on the known horizontal ground and the telescope tube, so that the electronic level meter and the bubble level meter can keep consistent, and the electronic level meter is adopted to send an electric signal to the annular lamp belt to start the annular lamp belt after the correction by the rotation adjustment tube, so that when the horizontal state of the telescope tube is destroyed in the measuring process, the electronic level meter can send an electric signal to light the annular lamp belt, and the staff is reminded by the way that the light rays sent by the annular lamp belt are reflected to the inside of the telescope tube through the reflector, so that the purpose of preventing the continuous measurement after the level meter level is destroyed can not be found in time is achieved;
As a further way, a scheme that a balance rod is arranged at the lower end of a telescope tube is adopted, and the telescope tube cannot rotate when the horizontal state of the telescope tube is damaged is provided, so that even if a staff does not find that the level is damaged in the measuring process, the staff cannot continue to measure due to the fact that the telescope tube cannot rotate, and the purposes of forcing the staff to stop measuring and checking the horizontal state of the level are achieved;
3. The method is characterized in that a mode that the balance rod is in contact with the detection rod in the rotation process of the telescope tube is adopted, and then the detection rod slides is adopted, so that the balance rod can not directly block the rotation of the telescope tube, and the rotation of the telescope tube is blocked in a mode that the electric push rod is locked to drive the friction block to be in contact with the center block in a friction braking mode through triggering the telescope tube, so that the balance rod can not be broken due to stress deformation;
Further, a mode that the second pressing switch is electrically connected with the locking electric push rod is adopted, and a working scheme that the locking electric push rod is forcedly started when the functional seat and the telescope tube are not installed in place is provided, so that correction and measurement work of the telescope tube cannot be carried out when the functional seat and the telescope tube are not installed in place.
Drawings
FIG. 1 is a schematic overall perspective view of embodiment 1 of the present invention;
FIG. 2 is a schematic perspective view of the connecting section of the rotating leg, the supporting leg and the adjusting cylinder;
FIG. 3 is a schematic view of the connecting structure of the slide cylinder, slide bar and electronic level of the present invention;
FIG. 4 is a schematic view of a connection structure of the mounting block and the first push switch of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 3B according to the present invention;
FIG. 7 is a schematic overall perspective view of embodiment 2 of the present invention;
FIG. 8 is a schematic perspective view of a functional seat and center block connection section of the present invention;
FIG. 9 is a schematic perspective view of a telescope tube and center plate connection cross-section of the present invention;
fig. 10 is an enlarged view of the structure of fig. 8C according to the present invention.
In the figure: 1. a mounting base; 2. a functional seat; 3. telescope tube; 4. a center bolt; 5. a rotating plate; 6. a rotating foot; 7. supporting feet; 8. an adjustment cylinder; 9. a limiting plate; 10. an extension plate; 11. a mounting block; 12. a slide cylinder; 13. a slide bar; 14. an electronic level; 15. a first push switch; 16. supporting an electric push rod; 17. a slip plate; 18. a support block; 19. an annular light band; 20. a relief groove; 21. a reflecting mirror; 22. a center block; 23. locking the electric push rod; 24. a friction block; 25. a second push switch; 26. a center plate; 27. a balance bar; 28. a detection plate; 29. a detection rod; 30. and a third push switch.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a technical scheme that: a combined level with high stability for engineering measurement.
Example 1
Referring to fig. 1-6, the present embodiment discloses: the installation seat 1, the function seat 2 is installed above the installation seat 1, the upper end of the function seat 2 is provided with the telescope tube 3, the surface integration of the telescope tube 3 is provided with the bubble level, the installation seat 1, the function seat 2 and the inside of the telescope tube 3 are all internally provided with the storage battery, the lower surface of the function seat 2 is provided with the center bolt 4, the lower surface of the installation seat 1 is provided with the rotating plate 5, the inner side surface of the rotating plate 5 is provided with the rotating foot 6, the lower end of the rotating foot 6 is slidingly connected with the supporting foot 7, an adjusting tube 8 is arranged between the upper end of the supporting foot 7 and the lower end of the rotating foot 6, the lower surface of the installation seat 1 on one side of the rotating plate 5 is fixedly provided with a limiting plate 9, the rotating foot 6 is rotationally connected with the adjusting tube 8, the supporting foot 7 is in threaded connection with the adjusting tube 8, the limiting plate 9 is of an inclined design, and the lower surface of the limiting plate 9 is attached to the outer surface of the rotating plate 5;
The telescope tube 3 is rotatably arranged with the functional seat 2 through a central bolt 4;
The lower end surface of the rotating plate 5 is fixedly provided with an extending plate 10, the outer surface of the lower end of the extending plate 10 is fixedly provided with a mounting block 11, the side surface of the lower end of the mounting block 11 is connected with one end of a sliding cylinder 12, the other end of the sliding cylinder 12 is connected with one end of a sliding rod 13, the other end of the sliding rod 13 is connected with an electronic level 14, the side surface of the mounting block 11 is fixedly provided with a first pressing switch 15, the side surface of the upper section of the extending plate 10 is fixedly provided with a supporting electric push rod 16, the upper end of the supporting electric push rod 16 is fixedly connected with a sliding plate 17, the side surface of the sliding plate 17 is fixedly provided with a supporting block 18, the upper surface of a functional seat 2 is provided with an annular lamp belt 19 in an embedded mode, the lower surface of one end of the telescope tube 3 is provided with a yielding groove 20, and the inner side surface of one end of the telescope tube 3 where the yielding groove 20 is located is fixedly provided with a reflecting mirror 21;
The electronic level 14 and the mounting seat 1 are concentrically designed, the electronic level 14 is rotationally connected with the sliding rod 13, the sliding rod 13 is in sliding connection with the sliding barrel 12, the sliding barrel 12 is rotationally connected with the mounting block 11, and one end of the sliding barrel 12 connected with the mounting block 11 is positioned right above the first pressing switch 15;
One end of the supporting block 18 is positioned between the rotating foot 6 and the extension plate 10, the outer surfaces of the two sides of the supporting block 18 are respectively attached to the side surfaces of the rotating foot 6 and the extension plate 10, and the abdication groove 20 is positioned right above the annular lamp belt 19;
When correcting, the telescope tube 3 is arranged on the upper surface of the functional seat 2 through the central bolt 4, firstly, the functional seat 2 and the installation seat 1 are horizontally corrected through the known horizontal ground and the integrated bubble level of the telescope tube 3, the electronic level 14 and the bubble level can be kept consistent through the foot screw between the rotary functional seat 2 and the installation seat 1, then the unfolded rotary foot 6 and the support foot 7 are placed at a proper detection position, at the moment, the electronic level 14 or the integrated bubble level on the telescope tube 3 is horizontally corrected through the rotary adjusting cylinder 8 and observing the way of the integrated bubble level on the telescope tube 3, meanwhile, before correcting, the electronic level 14 drives the sliding cylinder 12 to downwards through the sliding of the sliding cylinder 12 and the sliding rod 13 and the rotation of the installation block 11 and the rotation of the sliding rod 13 and the electronic level 14, the first pressing switch 15 is triggered and then sends out an electric signal to the support electric push rod 16 arranged on the extension plate 10, and the support electric push rod 16 drives the support block 18 to slide to the foot 6 through the sliding plate 17, so that the electronic push rod is matched with the support plate 10 to the support plate 10, and the support plate is stably matched with the support plate 2, and the angle between the support plate and the support plate 10 is fixed, and the support plate is enabled to be matched with the position of the rotation plate 2;
When the horizontal state of the telescope tube 3 is destroyed due to the fact that the supporting legs 7 are touched in the measuring process, at the moment, the electronic level 14 detects the non-horizontal state and sends an electric signal to the annular lamp belt 19, the annular lamp belt 19 is lightened, light rays emitted upwards by the annular lamp belt 19 pass through the abdication groove 20 and enter the telescope tube 3 after being refracted by the reflecting mirror 21, so that staff can be reminded and correct the telescope tube 3 again, and when the electronic level 14 is not used, the electronic level 14 is stored between the rotating legs 6 through sliding of the sliding tube 12 and the sliding rod 13, rotation of the sliding tube 12 and the mounting block 11 and upward movement of the sliding rod 13 and the electronic level 14, so that storage and transportation are convenient.
Example 2
Referring to fig. 7-10, the present embodiment discloses: the installation seat 1, the function seat 2 is installed above the installation seat 1, the upper end of the function seat 2 is provided with the telescope tube 3, the surface integration of the telescope tube 3 is provided with the bubble level, the installation seat 1, the function seat 2 and the inside of the telescope tube 3 are all internally provided with the storage battery, the lower surface of the function seat 2 is provided with the center bolt 4, the lower surface of the installation seat 1 is provided with the rotating plate 5, the inner side surface of the rotating plate 5 is provided with the rotating foot 6, the lower end of the rotating foot 6 is slidingly connected with the supporting foot 7, an adjusting tube 8 is arranged between the upper end of the supporting foot 7 and the lower end of the rotating foot 6, the lower surface of the installation seat 1 on one side of the rotating plate 5 is fixedly provided with a limiting plate 9, the rotating foot 6 is rotationally connected with the adjusting tube 8, the supporting foot 7 is in threaded connection with the adjusting tube 8, the limiting plate 9 is of an inclined design, and the lower surface of the limiting plate 9 is attached to the outer surface of the rotating plate 5;
The lower end of the telescope tube 3 is provided with a rotary center block 22, the center block 22 is clamped and installed with the functional seat 2, and the center block 22 is fixedly installed with the functional seat 2 through a center bolt 4;
The inner side surface of the lower end of the telescope tube 3 is fixedly provided with a locking electric push rod 23, the lower end of the locking electric push rod 23 is fixedly connected with a friction block 24, the lower end surface of the telescope tube 3 is embedded with a second pressing switch 25, one end side surface of the telescope tube 3 connected with the center block 22 is fixedly provided with a center plate 26, the upper surface of the center plate 26 is provided with a rotating balance rod 27, the upper surface of the functional seat 2 is provided with a sliding detection plate 28, one end of the detection plate 28 facing the balance rod 27 is fixedly connected with a detection rod 29, one side of the detection plate 28 away from the balance rod 27 is provided with a third pressing switch 30, and the third pressing switch 30 is fixedly arranged with the functional seat 2;
The surface of the central plate 26 right below the friction block 24 is symmetrically provided with arc-shaped grooves, the grooves on the surface of the central plate 26 penetrate through the lower surface of the central plate 26, and the friction block 24 is of arc-shaped design;
The second push switches 25 are uniformly distributed on the lower surface of the telescope tube 3, and the lower ends of the second push switches 25 are attached to the upper surface of the functional seat 2;
one end of the detection rod 29 facing the balance rod 27 is designed as an isosceles trapezoid, a spring is connected between the detection plate 28 and the functional seat 2, and a block-shaped bulge is arranged on the outer surface of the detection plate 28, which is opposite to the third pressing switch 30;
during detection, the rotating foot 6 and the supporting foot 7 are unfolded, stable support for the mounting seat 1 and the functional seat 2 is formed by abutting the upper end of the rotating foot 6 against the lower end face of the rotating plate 5 and attaching the rotating plate 5 to the lower surface of the limiting plate 9, at the moment, the supporting foot 7 is driven to slide relative to the rotating foot 6 by rotating the adjusting cylinder 8 until the supporting foot 7 suspended on the ground is stably contacted with the ground, then the horizontal state of the telescope tube 3 is adjusted through the foot screw of the functional seat 2, the bubble level on the telescope tube 3 is observed until leveling is completed, then equipment in the telescope tube 3 is powered, at the moment, when the telescope tube 3 cannot be correctly mounted with the functional seat 2, and when the second push switch 25 is not extruded by the upper surface of the functional seat 2, the locking electric push rod 23 is started to drive the friction block 24 to be contacted with the upper surface of the central block 22 under the action of an electric signal of the second push switch 25 which is not triggered, so that the telescope tube 3 cannot rotate, and the situation that the horizontal state of the telescope tube 3 is changed due to the change of the mounting state of the telescope tube 3 and the functional seat 2 in the measuring process is prevented;
After the telescope tube 3 and the function seat 2 are correctly installed, the multi-point scale data can be observed through rotating the function seat 2, when the supporting leg 7 is touched in the measuring process to cause the horizontal state of the telescope tube 3 to be damaged, the balance rod 27 on one side rotates relative to the central plate 26 under the action of gravity, when the telescope tube 3 rotates to observe different scales, the balance rod 27 which rotates relative to the central plate 26 rotates under the drive of the telescope tube 3 and presses the inclined plane of one isosceles trapezoid end of the detection rod 29, the detection rod 29 drives the detection plate 28 to slide and presses and triggers the third pressing switch 30 through a bump, the third pressing switch 30 sends an electric signal to the locking electric push rod 23, and the locking electric push rod 23 drives the friction block 24 to be contacted with the upper surface of the central block 22 to brake, so that the telescope tube 3 cannot rotate, and the situation that the measurement is still continued when the horizontal state of the telescope tube 3 changes in the measuring process is prevented.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a combined level of high stability for engineering measurement, includes mount pad (1), function seat (2) are installed to the top of mount pad (1), and the upper end of function seat (2) is provided with telescope lens cone (3), the surface integrated of telescope lens cone (3) installs bubble spirit level, the inside of mount pad (1), function seat (2) and telescope lens cone (3) all embeds has the battery, the lower surface of function seat (2) is provided with center bolt (4), its characterized in that: the utility model discloses a rotary table, including mount pad (1), locating plate (5), supporting leg (9), adjusting cylinder (8), locating plate (5), locating plate (6) and adjusting cylinder (8), the lower surface mounting of mount pad (1) has pivoted commentaries on classics board (5), and the inboard surface mounting of commentaries on classics board (5) has pivoted rotation foot (6), the lower extreme sliding connection of rotation foot (6) has supporting leg (7), and is provided with between the upper end of supporting leg (7) and the lower extreme of rotation foot (6) and adjusts cylinder (8), the fixed surface is provided with limiting plate (9) under mount pad (1) of commentaries on classics board (5), rotation foot (6) and adjusting cylinder (8) are rotated and are connected, supporting leg (7) and adjusting cylinder (8) are threaded connection, limiting plate (9) are the slope design, and the lower surface of limiting plate (9) laminates with the surface of commentaries on classics board (5).
2. The combined engineering survey high stability level of claim 1, wherein: the telescope tube (3) is rotatably arranged with the functional seat (2) through a central bolt (4).
3. The combined engineering survey high stability level of claim 1, wherein: the lower end face of the rotating plate (5) is fixedly provided with an extending plate (10), the outer surface of the lower end of the extending plate (10) is fixedly provided with a mounting block (11), the side surface of the lower end of the mounting block (11) is connected with one end of a sliding cylinder (12), the other end of the sliding cylinder (12) is connected with one end of a sliding rod (13), the other end of the sliding rod (13) is connected with an electronic level meter (14), the side surface of the mounting block (11) is fixedly provided with a first pressing switch (15), the upper section side surface fixed mounting of extension board (10) has support electric putter (16), and the upper end fixedly connected with board (17) that slides of support electric putter (16) to the side surface fixed mounting of board (17) that slides has supporting shoe (18), annular lamp area (19) are installed to the upper surface embedding of function seat (2), the one end lower surface of telescope barrel (3) has been seted up and has been stepped down groove (20), and the inboard fixed surface of telescope barrel (3) one end that stepped down groove (20) are located is provided with speculum (21).
4. A combined engineering survey high stability level according to claim 3 wherein: the electronic level gauge (14) is designed concentrically with the mounting seat (1), the electronic level gauge (14) is rotationally connected with the sliding rod (13), the sliding rod (13) is in sliding connection with the sliding barrel (12), the sliding barrel (12) is rotationally connected with the mounting block (11), and one end, connected with the mounting block (11), of the sliding barrel (12) is located right above the first push switch (15).
5. A combined engineering survey high stability level according to claim 3 wherein: one end of the supporting block (18) is positioned between the rotating foot (6) and the extending plate (10), the outer surfaces of the two sides of the supporting block (18) are respectively attached to the side surfaces of the rotating foot (6) and the extending plate (10), and the abdicating groove (20) is positioned right above the annular lamp belt (19).
6. The combined engineering survey high stability level of claim 1, wherein: the lower end of the telescope lens cone (3) is provided with a rotary center block (22), the center block (22) is clamped and installed with the functional seat (2), and the center block (22) is fixedly installed with the functional seat (2) through a center bolt (4).
7. The combined engineering survey high stability level of claim 6, wherein: the utility model discloses a telescope tube, including telescope tube (3), fixed mounting has locking electric putter (23) on the inboard surface of lower extreme, and the lower extreme fixedly connected with friction block (24) of locking electric putter (23), the embedded second push switch (25) that installs of lower terminal surface of telescope tube (3), the one end side fixed surface that telescope tube (3) and center piece (22) are connected is provided with center board (26), and the upper surface mounting of center board (26) has pivoted balancing pole (27), the upper surface mounting of function seat (2) has gliding pick-up plate (28), and the one end fixedly connected with pick-up plate (28) towards balancing pole (27), one side that balancing pole (27) were kept away from to pick-up plate (28) is provided with third push switch (30), and third push switch (30) and function seat (2) fixed mounting.
8. The combined engineering survey high stability level of claim 7, wherein: the surface of the center plate (26) right below the friction block (24) is symmetrically provided with arc-shaped grooves, the grooves on the surface of the center plate (26) penetrate through the lower surface of the center plate (26), and the friction block (24) is of arc-shaped design.
9. The combined engineering survey high stability level of claim 7, wherein: the second pressing switches (25) are uniformly distributed on the lower surface of the telescope lens barrel (3), and the lower ends of the second pressing switches (25) are attached to the upper surface of the functional seat (2).
10. The combined engineering survey high stability level of claim 7, wherein: one end of the detection rod (29) facing the balance rod (27) is designed as an isosceles trapezoid, a spring is connected between the detection plate (28) and the functional seat (2), and a block-shaped bulge is arranged on the outer surface of the detection plate (28) opposite to the third pressing switch (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410508535.3A CN118089650B (en) | 2024-04-26 | 2024-04-26 | High-stability level gauge for combined engineering measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410508535.3A CN118089650B (en) | 2024-04-26 | 2024-04-26 | High-stability level gauge for combined engineering measurement |
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| Publication Number | Publication Date |
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| CN118089650A true CN118089650A (en) | 2024-05-28 |
| CN118089650B CN118089650B (en) | 2024-07-16 |
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| GB121701A (en) * | 1918-02-23 | 1919-01-02 | Joseph Louis Routin | Improvements in Supports for Aiming Devices, Telemeters and other Apparatus. |
| US20180224652A1 (en) * | 2017-02-06 | 2018-08-09 | Sheltered Wings, Inc. D/B/A Vortex Optics | Viewing Optic with an Integrated Display System |
| CN208566087U (en) * | 2018-07-18 | 2019-03-01 | 刘辉 | A kind of engineering mapping support device |
| CN211399194U (en) * | 2020-01-15 | 2020-09-01 | 王江辉 | On-spot dipperstick for engineering cost |
| CN211554479U (en) * | 2020-03-26 | 2020-09-22 | 南京东可达光电科技有限公司 | Integral storage support type refraction and reflection astronomical telescope |
| CN211853263U (en) * | 2020-02-28 | 2020-11-03 | 深圳黄董设计顾问有限公司 | Measuring instrument support for architectural design |
| CN213118311U (en) * | 2020-08-03 | 2021-05-04 | 贾石权 | Tripod for geological exploration building construction |
| CN220082616U (en) * | 2023-06-19 | 2023-11-24 | 山东明珠建设工程咨询有限公司 | Laser range finder positioner |
| CN220647483U (en) * | 2023-08-30 | 2024-03-22 | 新泰市矿产业发展中心 | Support is used in topography measurement with safeguard function |
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2024
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| GB121701A (en) * | 1918-02-23 | 1919-01-02 | Joseph Louis Routin | Improvements in Supports for Aiming Devices, Telemeters and other Apparatus. |
| US20180224652A1 (en) * | 2017-02-06 | 2018-08-09 | Sheltered Wings, Inc. D/B/A Vortex Optics | Viewing Optic with an Integrated Display System |
| CN208566087U (en) * | 2018-07-18 | 2019-03-01 | 刘辉 | A kind of engineering mapping support device |
| CN211399194U (en) * | 2020-01-15 | 2020-09-01 | 王江辉 | On-spot dipperstick for engineering cost |
| CN211853263U (en) * | 2020-02-28 | 2020-11-03 | 深圳黄董设计顾问有限公司 | Measuring instrument support for architectural design |
| CN211554479U (en) * | 2020-03-26 | 2020-09-22 | 南京东可达光电科技有限公司 | Integral storage support type refraction and reflection astronomical telescope |
| CN213118311U (en) * | 2020-08-03 | 2021-05-04 | 贾石权 | Tripod for geological exploration building construction |
| CN220082616U (en) * | 2023-06-19 | 2023-11-24 | 山东明珠建设工程咨询有限公司 | Laser range finder positioner |
| CN220647483U (en) * | 2023-08-30 | 2024-03-22 | 新泰市矿产业发展中心 | Support is used in topography measurement with safeguard function |
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| CN118089650B (en) | 2024-07-16 |
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