CN113775870B - Bridge design measuring device - Google Patents
Bridge design measuring device Download PDFInfo
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- CN113775870B CN113775870B CN202110984800.1A CN202110984800A CN113775870B CN 113775870 B CN113775870 B CN 113775870B CN 202110984800 A CN202110984800 A CN 202110984800A CN 113775870 B CN113775870 B CN 113775870B
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- Prior art keywords
- telescopic cylinder
- solar panel
- groove
- box
- measuring device
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 32
- 230000008602 contraction Effects 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 16
- 230000006978 adaptation Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a bridge design measuring device, relates to the technical field of bridge design measurement, and particularly relates to a bridge design measuring device which comprises a box body, wherein a first telescopic cylinder is arranged at the bottom of an inner cavity of the box body, a second telescopic cylinder is clamped in the inner cavity of the first telescopic cylinder, and one end of the second telescopic cylinder extends to the top of the first telescopic cylinder. This bridge design measuring device, when great sunshine influences measuring quality occasionally when measuring, first solar panel, second solar panel and third solar panel are pulled out the inner chamber of accomodating the groove, expand first solar panel, second solar panel and third solar panel form a sunshading board, carry out the sunshade to the total powerstation body, simultaneously first solar panel, second solar panel and third solar panel convert solar energy into the electric energy and store in power module, supply this measuring device to use, this bridge design measuring device's operating mass has been improved.
Description
Technical Field
The invention relates to the technical field of bridge design and measurement, in particular to a bridge design measuring device.
Background
When the bridge design, need to survey the position of waiting to build the bridge, carry out accurate measurement to the required data of bridge design, guarantee the quality of bridge design, at the in-process to bridge design measurement, generally use the total station to measure its required size, but the in-process that the total station used needs to use with the A-frame cooperation, it is inconvenient at the in-process of transport to have some, and the installation is loaded down with trivial details with the dismantlement, current total station does not be equipped with solar protection devices in addition, can influence the measuring precision under the condition of sunshine irradiation, therefore we have provided a bridge design measuring device.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a bridge design measuring device, which solves the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: a bridge design measuring device comprises a box body, wherein a first telescopic cylinder is arranged at the bottom of an inner cavity of the box body, a second telescopic cylinder is clamped in the inner cavity of the first telescopic cylinder, one end of the second telescopic cylinder extends to the top of the first telescopic cylinder, a third telescopic cylinder is clamped in the inner cavity of the second telescopic cylinder, one end of the third telescopic cylinder extends to the top of the second telescopic cylinder and is provided with a total station body, a first fixing hole is formed in the side surface of the first telescopic cylinder, a second fixing hole is formed in the side surface of the second telescopic cylinder, a first contraction groove is formed in the second telescopic cylinder, a first electromagnet is arranged on the inner wall of the first contraction groove, and a first spring is fixedly connected to the inner wall of the first contraction groove and the side far away from the first electromagnet, the one end fixedly connected with first iron plate of first spring, the first bolt of one side fixedly connected with of first iron plate, the one end of first bolt extends to the inner chamber of first telescopic cylinder, the external diameter of first bolt and the internal diameter looks adaptation of first fixed orifices, the second shrink groove has been seted up to the inside of third telescopic cylinder, the inner wall of second shrink groove is provided with the second electro-magnet, one side fixedly connected with second spring of second electro-magnet is just kept away from to the inner wall of second shrink groove, the one end fixedly connected with second iron plate of second spring, one side fixedly connected with second bolt of second iron plate, the one end of second bolt extends to the inner chamber of second telescopic cylinder, the external diameter of second bolt and the internal diameter looks adaptation of second fixed orifices.
Optionally, the top of box articulates through the hinge that hovers has the apron, the groove of accomodating has been seted up to the inside of apron, the one end of accomodating the groove is linked together with the side of apron, the inner chamber of accomodating the groove is provided with manual telescopic link, manual telescopic link's top fixedly connected with connecting plate, the side of connecting plate articulates through the hinge that hovers has first solar panel, the side of first solar panel one end articulates through the hinge that hovers has second solar panel, the side of second solar panel one end articulates through the hinge that hovers has third solar panel.
Optionally, the bottom of box has been seted up and has been hidden the groove, the inner chamber in hidden groove rotates and is connected with the push pedal, the sliding tray has been seted up to the top surface of push pedal, the inner chamber joint of sliding tray has the slip cylinder, the inner wall in hidden groove is provided with electric telescopic handle, electric telescopic handle's output shaft extends to the inner chamber of sliding tray and is connected with the slip cylinder.
Optionally, the hole of accomodating has been seted up to the bottom of box, the square groove has been seted up to the inside of box, the threaded rod has been cup jointed to the inside screw thread of box, the one end of threaded rod extends to the inner chamber in square groove and rotates the connection square, the side of square laminates with the inner wall in square groove mutually, the top of square is provided with micro motor, micro motor's the output shaft and the one end fixed connection of threaded rod, the other end of threaded rod extends to the inner chamber and the fixedly connected with screw of accomodating the hole.
Optionally, a control room is arranged on the side face of the box body, a control panel is arranged in an inner cavity of the control room, and a protective door is hinged to the outer side of the control room.
Optionally, the top surface of the cover plate is provided with a level gauge, one end of the cover plate is provided with a handle groove, the top surface of the cover plate is provided with a handle, and the side surface of the cover plate is provided with an auxiliary buckle component.
Optionally, the side of box is provided with the braces, the inside of box is provided with power module, power module respectively with first solar panel, second solar panel and third solar panel electric connection, the side of box is provided with main hasp subassembly, main hasp subassembly and vice hasp subassembly looks adaptation.
Optionally, the control panel is electrically connected with the first electromagnet, the second electromagnet, the power supply module, the micro motor and the electric telescopic rod respectively.
The invention provides a bridge design measuring device, which has the following beneficial effects:
1. this bridge design measuring device, when needs bridge design data to measure, hold the handle on the total powerstation body after placing the level to the box and upwards mention the total powerstation body, utilize the total powerstation body to drive third telescopic cylinder and second telescopic cylinder rebound, when second telescopic cylinder and third telescopic cylinder remove a take the altitude, first bolt injects the inner chamber of first fixed orifices under the spring action of first spring, the second bolt injects the inner chamber of second fixed orifices under the spring action of second spring, to first telescopic cylinder, fix between second telescopic cylinder and the third telescopic cylinder, through first telescopic cylinder, second telescopic cylinder and third telescopic cylinder support the total powerstation body, it needs to cooperate the support to support the total powerstation body in addition to have avoided traditional bridge design measuring device, when the transport is inconvenient, dismantle and the problem that the installation need consume a large amount of time, this bridge design measuring device's convenience has been improved.
2. This bridge design measuring device uses through the cooperation of electric telescopic handle, push pedal, slip cylinder and sliding tray, has realized transferring to the horizontally function to this measuring device, uses through the cooperation of micro motor, square, threaded rod, screw in addition, and micro motor drives the screw and removes on one side, moves down on one side, fixes this measuring device through creeping into the screw at the bottom of the ground, has improved this bridge design measuring device's stability.
3. This bridge design measuring device, when measuring when having sunshine to shine influence measurement quality, pull out first solar panel, second solar panel and third solar panel and accomodate the inner chamber in groove, expand first solar panel, second solar panel and third solar panel form a sunshading board, carry out the sunshade to the total powerstation body, simultaneously first solar panel, second solar panel and third solar panel convert solar energy to the electric energy and store in power module, supply this measuring device to use, this bridge design measuring device's operating mass has been improved.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic connection diagram of a first telescopic cylinder, a second telescopic cylinder and a third telescopic cylinder according to the present invention;
FIG. 4 is an internal view of the cover plate of the present invention;
FIG. 5 is an enlarged schematic view of the invention at A in FIG. 1;
FIG. 6 is an enlarged schematic view of the invention at B in FIG. 1;
FIG. 7 is an enlarged schematic view of the invention at point C in FIG. 1;
FIG. 8 is an enlarged schematic view taken at D in FIG. 1 in accordance with the present invention;
FIG. 9 is an enlarged view of E in FIG. 1.
In the figure: 1. a box body; 2. a total station body; 3. a first telescopic cylinder; 4. a second telescopic cylinder; 5. a third telescopic cylinder; 6. a first fixing hole; 7. a first shrink groove; 8. a first electromagnet; 9. a first spring; 10. a first iron block; 11. a first latch; 12. a second constricting channel; 13. a second spring; 14. a second electromagnet; 15. a second iron block; 16. a second bolt; 17. a second fixing hole; 18. a power supply module; 19. a cover plate; 20. a micro motor; 21. a receiving groove; 22. a level gauge; 23. a manual telescopic rod; 24. a connecting plate; 25. a first solar panel; 26. a second solar panel; 27. a third solar panel; 28. a handle buckling groove; 29. a handle; 30. a harness; 31. hiding the groove; 32. pushing the plate; 33. a sliding groove; 34. an electric telescopic rod; 35. a sliding cylinder; 36. a control room; 37. a control panel; 38. a protective door; 39. a square groove; 40. a receiving hole; 41. a threaded rod; 42. a square block; 43. a screw; 44. a secondary buckle assembly; 45. a primary buckle assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 9, the present invention provides a technical solution: a bridge design measuring device comprises a box body 1, wherein the bottom of an inner cavity of the box body 1 is fixedly connected with a first telescopic cylinder 3, the inner cavity of the first telescopic cylinder 3 is clamped with a second telescopic cylinder 4, one end of the second telescopic cylinder 4 extends to the top of the first telescopic cylinder 3, the second telescopic cylinder 4 can only vertically move in the inner cavity of the first telescopic cylinder 3, the inner cavity of the second telescopic cylinder 4 is clamped with a third telescopic cylinder 5, the third telescopic cylinder 5 can only vertically move in the inner cavity of the second telescopic cylinder 4, one end of the third telescopic cylinder 5 extends to the top of the second telescopic cylinder 4 and is provided with a total station body 2, the side surface of the first telescopic cylinder 3 is provided with a first fixing hole 6, the side surface of the second telescopic cylinder 4 is provided with a second fixing hole 17, the second telescopic cylinder 4 is internally provided with a first contraction groove 7, the inner wall of the first contraction groove 7 is fixedly provided with a first electromagnet 8, a first spring 9 is fixedly connected to one side of the inner wall of the first contraction groove 7, which is far away from the first electromagnet 8, one end of the first spring 9 is fixedly connected with a first iron block 10, after the first electromagnet 8 is electrified, the magnetic attraction force between the first electromagnet 8 and the first iron block 10 is greater than the compression elasticity of the first spring 9, so that one end of a first bolt 11 is pulled into the inner cavity of the first contraction groove 7, one side of the first iron block 10 is fixedly connected with the first bolt 11, one end of the first bolt 11 extends to the inner cavity of the first telescopic cylinder 3, the outer diameter of the first bolt 11 is matched with the inner diameter of the first fixing hole 6, a second contraction groove 12 is arranged inside the third telescopic cylinder 5, a second electromagnet 14 is fixedly arranged on the inner wall of the second contraction groove 12, a second spring 13 is fixedly connected to one side of the inner wall of the second contraction groove 12, which is far away from the second electromagnet 14, one end of the second spring 13 is fixedly connected with a second iron block 15, after the second electromagnet 14 is electrified, the magnetic attraction between the second electromagnet 14 and the second iron block 15 is greater than the compression elasticity of the second spring 13, so that one end of the second bolt 16 is pulled into the inner cavity of the second contraction groove 12, the second bolt 16 is fixedly connected to one side of the second iron block 15, one end of the second bolt 16 extends to the inner cavity of the second expansion cylinder 4, and the outer diameter of the second bolt 16 is matched with the inner diameter of the second fixing hole 17.
Wherein, the top of box 1 articulates through the hinge of hovering has apron 19, the groove 21 of accomodating has been seted up to the inside of apron 19, the one end of accomodating groove 21 is linked together with the side of apron 19, the inner chamber of accomodating groove 21 is provided with manual telescopic rod 23, the quantity of manual telescopic rod 23 is a plurality of, manual telescopic rod 23 is prior art, the top fixedly connected with connecting plate 24 of manual telescopic rod 23, the side of connecting plate 24 articulates through the hinge of hovering has first solar panel 25, the side of first solar panel 25 one end articulates through the hinge of hovering has second solar panel 26, the side of second solar panel 26 one end articulates through the hinge of hovering has third solar panel 27, wherein the hinge of hovering is prior art, when rotating apron 19, can make apron 19 stop at the optional position, can expand first solar panel 25, second solar panel 26 and third solar panel 27 simultaneously, make to piece together a square board and carry out the sheltering from of sunshine to total powerstation body 2, avoid measuring to receive the light influence to cause measuring error, in addition accessible first solar panel 25, second solar panel 26 and third solar panel 27 charge power module 18, so that this measuring device provides the electric energy.
Wherein, hidden groove 31 has been seted up to the bottom of box 1, the inner chamber of hiding groove 31 rotates and is connected with push pedal 32, sliding tray 33 has been seted up to push pedal 32's top surface, sliding tray 33's inner chamber joint has slip cylinder 35, the inner wall fixed mounting who hides groove 31 has electric telescopic handle 34, electric telescopic handle 34's output shaft extends to sliding tray 33's inner chamber and is connected with slip cylinder 35, when electric telescopic handle 34's output shaft downwardly extending, promote to slide cylinder 35 and slide at sliding tray 33's inner chamber, thereby the angle that drives push pedal 32 changes.
Wherein, the bottom of box 1 has been seted up and has been accomodate hole 40, square groove 39 has been seted up to the inside of box 1, threaded rod 41 has been cup jointed to the internal thread of box 1, the one end of threaded rod 41 extends to the inner chamber of square groove 39 and rotates connection square 42, the side of square 42 is laminated with the inner wall of square groove 39 mutually, the top fixed mounting of square 42 has micro motor 20, micro motor 20's output shaft and the one end fixed connection of threaded rod 41, the other end of threaded rod 41 extends to the inner chamber of accomodating hole 40 and fixedly connected with screw 43, when micro motor 20 drives threaded rod 41 rotatory, make the one end of threaded rod 41 move down through the screw-thread fit between threaded rod 41 and the box 1, thereby drive the rotatory limit of bottom of screw 43 and move down, the bottom drilling ground bottom of screw 43 fixes box 1, in addition threaded rod 41 moves down the in-process, drive square 42 and micro motor 20 at the inner chamber of square groove 39 cunning.
Wherein, the side of box 1 is provided with control room 36, and control panel 37 is fixed to the inner chamber of control room 36, and the outside of control room 36 articulates there is guard gate 38.
Wherein, the top surface of apron 19 is provided with spirit level 22, and the attacker groove 28 has been seted up to the one end of apron 19, can take out first solar panel 25, second solar panel 26 and third solar panel 27 of accomodating in the groove 21 inner chamber through attacker groove 28, and the top surface fixed mounting of apron 19 has handle 29, and the side fixed mounting of apron 19 has vice hasp subassembly 44.
Wherein, the side of box 1 is provided with braces 30, utilize braces 30 can carry this measuring device on the back and remove, the inside of box 1 is provided with power module 18, power module 18 respectively with first solar panel 25, second solar panel 26 and third solar panel 27 electric connection, the side fixed mounting of box 1 has main hasp subassembly 45, main hasp subassembly 45 and vice hasp subassembly 44 looks adaptation, cooperation through vice hasp subassembly 44 and main hasp subassembly 45 is closed between box 1 and apron 19, conveniently carry this measuring device.
The control panel 37 is electrically connected to the first electromagnet 8, the second electromagnet 14, the power supply module 18, the micro motor 20, and the electric telescopic rod 34, and the control panel 37 controls the first electromagnet 8, the second electromagnet 14, the power supply module 18, the micro motor 20, and the electric telescopic rod 34.
To sum up, the bridge design measuring device, when carrying, lifting the measuring device through the handle 29 for carrying, in addition, moving the measuring device through the strap 30, after moving to the position to be measured, placing the box 1 on the ground, observing the flatness of the measuring device placement through the level gauge 22, when finding that the measuring device is not placed normally, placing the side of the box 1 opposite to the control panel 37 at a high position on the ground, starting the electric telescopic rod 34 to push one end of the push plate 32 to protrude downward, using the push plate 32 to push one end of the box 1 at a low position to move upward, when the level gauge 22 shows that the box 1 is horizontal, starting the micro motor 20 to drive the threaded rod 41 to rotate, the threaded rod 41 to drive the screw 43 to rotate, simultaneously the threaded rod 41 and the box 1 to cooperate to make the threaded rod 41 to move downward while rotating, so that the bottom end of the screw 43 moves downward while inserting into, further making the screw 43 to drill into the ground, after fixing the box 1, then opening the cover plate 19 and rotating ninety degrees, holding the total station body 2 to lift the handle body 2 upward, using the total station 2 to drive the third telescopic cylinder 5 to drive the telescopic cylinder 4 to move downward, when the total station 4 to measure the inner cavity of the second telescopic cylinder, using the inner cavity of the telescopic cylinder 4, when the total station 4 to measure the inner cavity, using the inner cavity of the second telescopic cylinder 4 to fix the total station, and the inner cavity of the total station, and the telescopic cylinder 4 to measure the inner cavity, and the total station 4, when the total station 4 to measure the total station, and the inner cavity, and the total station 4 to measure the total station, and the inner cavity, and the total station 4, the first solar panel 25 and the third solar panel 27 are buckled from the buckling groove 28 and pulled upwards, the first solar panel 25, the second solar panel 26 and the third solar panel 27 are pulled out of the inner cavity of the accommodating groove 21 and are located on the upper portion of the total station body 2, the first solar panel 25, the second solar panel 26 and the third solar panel 27 are unfolded to form a sun shield to shade the total station body 2, meanwhile, the first solar panel 25, the second solar panel 26 and the third solar panel 27 convert solar energy into electric energy to be stored in the power supply module 18 for use of the measuring device, when the total station body 2 needs to be accommodated in the inner cavity of the box body 1, a handle above the total station body 2 is held by a hand to lift the total station body 2, the first electromagnet 8 and the second electromagnet 14 are electrified, the electrified first electromagnet 8 generates magnetic force to suck the first iron block 10, so as to drive the first bolt 11 to be separated from the inner cavity of the first fixing hole 6, further the fixing between the first telescopic cylinder 3 and the second telescopic cylinder 4 is released, meanwhile, the second electromagnet 14 generates magnetic force to suck the inner cavity of the second telescopic cylinder 5, and the telescopic cylinder 5, and then the telescopic cylinder 5 can be released, and the telescopic cylinder 5 can be released.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a bridge design measuring device, includes box (1), its characterized in that: a first telescopic cylinder (3) is arranged at the bottom of an inner cavity of the box body (1), a second telescopic cylinder (4) is clamped in the inner cavity of the first telescopic cylinder (3), one end of the second telescopic cylinder (4) extends to the top of the first telescopic cylinder (3), a third telescopic cylinder (5) is clamped in the inner cavity of the second telescopic cylinder (4), one end of the third telescopic cylinder (5) extends to the top of the second telescopic cylinder (4) and is provided with a total station body (2), a first fixing hole (6) is formed in the side surface of the first telescopic cylinder (3), a second fixing hole (17) is formed in the side surface of the second telescopic cylinder (4), a first contraction groove (7) is formed in the inner part of the second telescopic cylinder (4), a first electromagnet (8) is arranged on the inner wall of the first contraction groove (7), a first spring (9) is fixedly connected to the side, far away from the first electromagnet (8), of the inner wall of the first contraction groove (7), a first iron block (10) is fixedly connected to one end of the first telescopic cylinder (11), and a bolt (11) is connected to one side, wherein the first bolt (11) is matched with a first bolt (11), a second electromagnet (14) is arranged on the inner wall of the second contraction groove (12), a second spring (13) is fixedly connected to one side, far away from the second electromagnet (14), of the inner wall of the second contraction groove (12), a second iron block (15) is fixedly connected to one end of the second spring (13), a second bolt (16) is fixedly connected to one side of the second iron block (15), one end of the second bolt (16) extends to the inner cavity of the second telescopic cylinder (4), and the outer diameter of the second bolt (16) is matched with the inner diameter of a second fixing hole (17);
the solar energy collecting box is characterized in that the top of the box body (1) is hinged with a cover plate (19) through a hovering hinge, an accommodating groove (21) is formed in the cover plate (19), one end of the accommodating groove (21) is communicated with the side face of the cover plate (19), a manual telescopic rod (23) is arranged in an inner cavity of the accommodating groove (21), a connecting plate (24) is fixedly connected to the top of the manual telescopic rod (23), the side face of the connecting plate (24) is hinged with a first solar panel (25) through the hovering hinge, the side face of one end of the first solar panel (25) is hinged with a second solar panel (26) through the hovering hinge, and the side face of one end of the second solar panel (26) is hinged with a third solar panel (27) through the hovering hinge;
the novel multifunctional water level meter is characterized in that a level (22) is arranged on the top surface of the cover plate (19), a buckle groove (28) is formed in one end of the cover plate (19), a lifting handle (29) is arranged on the top surface of the cover plate (19), and an auxiliary buckle component (44) is arranged on the side surface of the cover plate (19).
2. A bridge design measuring device according to claim 1, wherein: hidden groove (31) have been seted up to the bottom of box (1), the inner chamber of hiding groove (31) rotates and is connected with push pedal (32), sliding tray (33) have been seted up to the top surface of push pedal (32), the inner chamber joint of sliding tray (33) has slip cylinder (35), the inner wall of hiding groove (31) is provided with electric telescopic handle (34), the output shaft of electric telescopic handle (34) extends to the inner chamber of sliding tray (33) and is connected with slip cylinder (35).
3. A bridge design measuring device according to claim 1, wherein: the bottom of box (1) has been seted up and has been accomodate hole (40), square groove (39) have been seted up to the inside of box (1), threaded rod (41) have been cup jointed to the internal thread of box (1), the one end of threaded rod (41) extends to the inner chamber of square groove (39) and rotates and connects square (42), the side of square (42) is laminated with the inner wall of square groove (39) mutually, the top of square (42) is provided with micro motor (20), the output shaft of micro motor (20) and the one end fixed connection of threaded rod (41), the other end of threaded rod (41) extends to the inner chamber and the fixedly connected with screw (43) of accomodating hole (40).
4. A bridge design measuring device according to claim 1, wherein: the side of box (1) is provided with control room (36), the inner chamber of control room (36) is provided with control panel (37), the outside of control room (36) articulates there is guard gate (38).
5. A bridge design measuring device according to claim 1, wherein: the side of box (1) is provided with braces (30), the inside of box (1) is provided with power module (18), power module (18) respectively with first solar panel (25), second solar panel (26) and third solar panel (27) electric connection, the side of box (1) is provided with main hasp subassembly (45), main hasp subassembly (45) and vice hasp subassembly (44) looks adaptation.
6. A bridge design measuring device according to claim 4, wherein: the control panel (37) is electrically connected with the first electromagnet (8), the second electromagnet (14), the power supply module (18), the micro motor (20) and the electric telescopic rod (34) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110984800.1A CN113775870B (en) | 2021-08-24 | 2021-08-24 | Bridge design measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110984800.1A CN113775870B (en) | 2021-08-24 | 2021-08-24 | Bridge design measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113775870A CN113775870A (en) | 2021-12-10 |
| CN113775870B true CN113775870B (en) | 2023-03-24 |
Family
ID=78839315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110984800.1A Expired - Fee Related CN113775870B (en) | 2021-08-24 | 2021-08-24 | Bridge design measuring device |
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| CN202301329U (en) * | 2011-08-26 | 2012-07-04 | 祝贵佳 | Locking mechanism and lifting rod |
| US10649490B2 (en) * | 2016-04-19 | 2020-05-12 | David Blattel | Computer case, platform, fold-out shade and lock set screw |
| CN106643650A (en) * | 2017-02-09 | 2017-05-10 | 成都飞航沛腾科技有限公司 | Portable civil engineering construction measuring device |
| CN206818203U (en) * | 2017-06-01 | 2017-12-29 | 河南国人建设工程有限公司 | A kind of civil engineering portable surveying instrument |
| CN206831064U (en) * | 2017-06-02 | 2018-01-02 | 重庆能源职业学院 | A kind of communication equipment of intelligent grid |
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| CN211059726U (en) * | 2019-11-23 | 2020-07-21 | 贵州力升建设工程有限责任公司 | Building investigation surveyor's level of calibration structure easy operation |
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| CN112945199A (en) * | 2021-01-27 | 2021-06-11 | 任保 | Laser surveying and mapping automatic leveling level gauge based on engineering surveying and mapping |
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| WO2019107744A1 (en) * | 2017-11-30 | 2019-06-06 | 주식회사 아이엔티 | Portable terminal holder |
| CN111131670A (en) * | 2019-12-03 | 2020-05-08 | 苏州有单互联网科技有限公司 | Surveillance camera machine for safety supervision security protection |
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