CN216081462U

CN216081462U - Depth sounding device for underwater surveying and mapping

Info

Publication number: CN216081462U
Application number: CN202122561846.0U
Authority: CN
Inventors: 王伟; 陈波; 张永岗; 杜刚; 朱舜佳
Original assignee: Kunshan Urban And Rural Real Estate Survey Co ltd
Current assignee: Kunshan Urban And Rural Real Estate Survey Co ltd
Priority date: 2021-10-23
Filing date: 2021-10-23
Publication date: 2022-03-18
Anticipated expiration: 2031-10-23

Abstract

The application discloses survey and drawing is with sounding device under water relates to surveying and drawing equipment technical field under water, improves the current sounding device and is mostly inconvenient for adjust, produces the problem of surveying and drawing error easily, including base, probe, support, first screw rod, first actuating mechanism, removal seat, bracing piece, backup pad, first pulley, second screw rod, second actuating mechanism, movable block, extension rod, second pulley, rope reel, lifting rope and third actuating mechanism. This application can adjust the position of first pulley and second pulley through the setting of first actuating mechanism, first screw rod, removal seat, backup pad, second actuating mechanism, second screw rod, movable block, first pulley and second pulley to the position of probe is conveniently adjusted, conveniently measures the depth of water of different positions, reduces surveying and mapping error, improves and measures precision and mapping efficiency.

Description

Depth sounding device for underwater surveying and mapping

Technical Field

The application relates to the technical field of underwater surveying and mapping equipment, in particular to a depth sounding device for underwater surveying and mapping.

Background

The underwater topography measurement is a specific measurement in engineering measurement, and is used for measuring the plane positions and elevations of rivers, lakes, reservoirs, estuaries and near-sea water bottom points so as to draw the mapping work of an underwater topography map.

At present, when carrying out underwater surveying and mapping, need use the sounding device to measure the depth of water, however, current sounding device is mostly inconvenient to be adjusted, leads to inconvenient measuring the depth of water of different positions, produces the mapping error easily, and the precision is lower.

SUMMERY OF THE UTILITY MODEL

In order to improve the current sounding device and mostly be inconvenient for adjust, produce the problem of surveying and mapping error easily, this application provides a sounding device for survey and drawing under water.

The application provides a survey device for survey and drawing under water adopts following technical scheme:

a depth measuring device for underwater surveying and mapping comprises a base and a probe for measuring depth, wherein two ends of the upper surface of the base are fixedly provided with a support, a first screw rod is rotatably arranged between the two supports, one end of the first screw rod is connected with a first driving mechanism, the surface of the first screw rod is in threaded connection with a moving seat, the top of the moving seat is fixedly provided with a support rod, the top of the support rod is fixedly provided with a support plate, and one end of the top of the support plate is provided with a first pulley;

a second screw rod is rotatably mounted at the top of the supporting plate, one end of the second screw rod is connected with a second driving mechanism, a movable block is in threaded connection with the surface of the second screw rod, an extension rod is fixedly connected to the top of the movable block, and a second pulley is mounted at the top of the extension rod, which is far away from one end of the movable block;

one side of base upper surface is rotated and is installed a rope reel, the surface winding of rope reel has the lifting rope, the one end of lifting rope in proper order around first pulley and second pulley and with probe fixed connection, the one end of rope reel is connected with third actuating mechanism.

Through adopting above-mentioned technical scheme, can use first screw rod of drive mechanism drive to rotate, make first screw rod drive and remove the seat and remove, make and remove the seat and drive the backup pad through the bracing piece and remove, adjust the position of first pulley and second pulley, if the extension length of second pulley can not satisfy the time of the requirement, can use second drive mechanism drive second screw rod to rotate, make the second screw rod drive the movable block and remove, make the movable block drive the extension rod and remove to further adjust the position of second pulley.

Optionally, the first driving mechanism includes a first motor mounted on the base, a master gear mounted at an output end of the first motor, and a slave gear mounted at one end of the first screw, and the master gear is engaged with the slave gear.

By adopting the technical scheme, when the screw driver is used, the first motor can be started to drive the main gear to rotate, the main gear drives the driven gear to rotate, and the driven gear drives the first screw to rotate.

Optionally, a guide rod is fixedly installed between the two brackets and below the first screw rod, and the movable seat is sleeved on the guide rod and is in sliding connection with the guide rod.

Through adopting above-mentioned technical scheme, when first screw rod rotated, the guide arm can play the spacing effect of direction to removing the seat, made to remove the seat and can follow guide arm horizontal migration.

Optionally, the upper surface of the base is provided with a track, and the bottom of the movable seat is provided with a track wheel matched with the track.

By adopting the technical scheme, when the moving seat moves, the rail wheels can slide along the rails, so that the stability of the moving seat during moving is further improved.

Optionally, the second driving mechanism includes a second motor mounted on the supporting plate, and an output end of the second motor is fixedly connected to the second screw rod.

By adopting the technical scheme, when the screw rod is used, the second motor can be started to drive the second screw rod to rotate.

Optionally, a limiting groove is formed in the upper surface of the supporting plate, and a limiting block matched with the limiting groove is fixedly mounted at the bottom of the movable block.

Through adopting above-mentioned technical scheme, when the second screw rod rotated, the stopper can slide in the spacing inslot to play the spacing effect of direction to the movable block, stability when improving the movable block and removing.

Optionally, the third driving mechanism includes a third motor installed on the base, a driving wheel installed at an output end of the third motor, and a driven wheel installed at one end of the rope drum, and the driving wheel is connected with the driven wheel through a belt in a transmission manner.

Through adopting above-mentioned technical scheme, when using, can start the third motor and drive the action wheel and rotate, the action wheel passes through the belt and drives from the driving wheel rotation, makes to drive the rope drum rotation from the driving wheel to can conveniently carry out the rolling to the lifting rope.

Optionally, brake wheels are mounted at four corners of the bottom of the base.

Through adopting above-mentioned technical scheme, through the setting of brake wheel, conveniently remove the device.

In summary, the present application includes at least one of the following benefits:

1. according to the device, the first driving mechanism, the first screw rod, the moving seat, the supporting plate and the first pulley are arranged, so that the first screw rod can be driven by the first driving mechanism to rotate, the first screw rod drives the moving seat to move, the moving seat drives the supporting plate to move through the supporting rod, and the positions of the first pulley and the second pulley are adjusted, so that the use requirements are met, and the surveying and mapping efficiency is improved;

2. this application passes through the setting of second actuating mechanism, the second screw rod, movable block and second pulley, if the extension length of second pulley can not satisfy the time of the requirement, can use second actuating mechanism drive second screw rod to rotate, make the second screw rod drive the movable block and remove, make the movable block drive the extension rod and remove to further adjust the position of second pulley, the convenient depth of water to different positions is measured, reduce the mapping error, improve and measure precision and mapping efficiency.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

fig. 3 is a left side view schematically showing the construction of the rope drum and the third driving mechanism of the present invention.

Description of reference numerals: 1. a base; 2. a probe; 3. a support; 4. a first screw; 5. a first drive mechanism; 501. a first motor; 502. a main gear; 503. a slave gear; 6. a movable seat; 7. a support bar; 8. a support plate; 9. a first pulley; 10. a second screw; 11. a second drive mechanism; 1101. a second motor; 12. a movable block; 13. an extension pole; 14. a second pulley; 15. a rope drum; 16. a lifting rope; 17. a third drive mechanism; 1701. a third motor; 1702. a driving wheel; 1703. a driven wheel; 1704. a belt; 18. a guide bar; 19. a track; 20. a rail wheel; 21. a limiting groove; 22. a limiting block; 23. a brake wheel.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1-2, a depth measurement device for underwater surveying and mapping comprises a base 1 and a probe 2 for measuring depth, wherein the probe 2 is connected with a depth measurement device through a transmission line, a brake wheel 23 is installed at the bottom of the base 1, and the device is convenient to move through the brake wheel 23. The two ends of the upper surface of the base 1 are fixedly provided with the supports 3, the first screw rods 4 are rotatably arranged between the two supports 3, the first screw rods 4 are horizontally arranged, one ends of the first screw rods 4 are connected with the first driving mechanism 5, the first driving mechanism 5 is used for driving the first screw rods 4 to rotate, the first driving mechanism 5 comprises first motors 501 installed on the base 1, main gears 502 installed at the output ends of the first motors 501 and slave gears 503 installed at one ends of the first screw rods 4, the main gears 502 are meshed with the slave gears 503, when the base is used, the first motors 501 can be started to drive the main gears 502 to rotate, the main gears 502 drive the slave gears 503 to rotate, and the slave gears 503 drive the first screw rods 4 to rotate.

The surperficial threaded connection of first screw rod 4 has removal seat 6, and the top fixed mounting who removes seat 6 has bracing piece 7, and the top fixed mounting of bracing piece 7 has backup pad 8, and first pulley 9 is installed to the one end at backup pad 8 top, and when first screw rod 4 rotated, the length direction horizontal migration that first screw rod 4 can be followed to removal seat 6 to drive 8 horizontal migration of backup pad through bracing piece 7, adjust the position of first pulley 9.

Referring to fig. 1 and 2, a guide rod 18 is fixedly installed between the two brackets 3 and below the first screw rod 4, the guide rod 18 is parallel to the first screw rod 4, the movable seat 6 is sleeved on the guide rod 18 and is slidably connected with the guide rod 18, and when the first screw rod 4 rotates, the guide rod 18 can guide and limit the movable seat 6, so that the movable seat 6 horizontally moves along the guide rod 18.

Referring to fig. 1 and 2, in order to improve the stability of the movable base 6 during movement, a rail 19 is installed on the upper surface of the base 1, the rail 19 is parallel to the first screw rod 4, a rail wheel 20 adapted to the rail 19 is installed at the bottom of the movable base 6, and the rail wheel 20 slides along the rail 19 when the movable base 6 moves.

Referring to fig. 1 and 2, a second screw 10 is rotatably mounted on the top of the supporting plate 8, the second screw 10 is parallel to the first screw 4, one end of the second screw 10 is connected to a second driving mechanism 11, the second driving mechanism 11 is used for driving the second screw 10 to rotate, the second driving mechanism 11 comprises a second motor 1101 mounted on the supporting plate 8, the output end of the second motor 1101 is fixedly connected to the second screw 10, when in use, the second motor 1101 can be started to drive the second screw 10 to rotate, the surface of the second screw 10 is in threaded connection with a movable block 12, the top of the movable block 12 is fixedly connected with an extension rod 13, the top of one end of the extension rod 13 far away from the movable block 12 is provided with a second pulley 14, when the second screw 10 rotates, the movable block 12 moves horizontally along the length direction of the second screw 10, so as to drive the extension rod 13 to move horizontally, and adjust the position of the second pulley 14.

Referring to fig. 1 and 2, the upper surface of the supporting plate 8 is provided with a limiting groove 21, the limiting groove 21 is parallel to the second screw rod 10, the bottom of the movable block 12 is fixedly provided with a limiting block 22 matched with the limiting groove 21, and when the second screw rod 10 rotates, the limiting block 22 can slide in the limiting groove 21, so that the movable block 12 is guided to limit, and the stability of the movable block 12 during moving is improved.

Referring to fig. 1 and 3, a rope drum 15 is rotatably mounted on one side of the upper surface of the base 1, a lifting rope 16 is wound on the surface of the rope drum 15, the lifting rope 16 can be stored through the rope drum 15, one end of the lifting rope 16 sequentially passes through a first pulley 9 and a second pulley 14 and is fixedly connected with the probe 2, when the first pulley 9 and the second pulley 14 move, the horizontal position of the probe 2 changes, so that the measuring position of the probe 2 can be adjusted, one end of the rope drum 15 is connected with a third driving mechanism 17, the third driving mechanism 17 is used for driving the rope drum 15 to rotate, the third driving mechanism 17 comprises a third motor 1701 mounted on the base 1, a driving wheel 1702 mounted at the output end of the third motor 1701 and a driven wheel 1703 mounted at one end of the rope drum 15, the driving wheel 1702 and the driven wheel 1703 are in transmission connection through a belt 1704, when in use, the third motor 1701 can be started to drive the driving wheel 1702 to rotate, the driving wheel 1702 drives the driven wheel 1703 to rotate through the belt 1704, so that the driven wheel 1703 drives the rope drum 15 to rotate, and the lifting rope 16 can be conveniently wound.

The implementation principle of the application is as follows: when the device is used, the device is moved to a position to be measured through the brake wheel 23, the first screw rod 4 is driven to rotate by the first driving mechanism 5, the first screw rod 4 drives the moving seat 6 to move, the moving seat 6 drives the supporting plate 8 to move through the supporting rod 7, the positions of the first pulley 9 and the second pulley 14 are adjusted, if the extending length of the second pulley 14 cannot meet the requirement, the second driving mechanism 11 can be used for driving the second screw rod 10 to rotate, the second screw rod 10 drives the movable block 12 to move, the movable block 12 drives the extension rod 13 to move, the position of the second pulley 14 is further adjusted, after the position of the second pulley 14 is determined, the rope winding drum 15 is driven to rotate by the third driving mechanism 17, the rope winding drum 15 releases the lifting rope 16, the probe 2 enters the water, after the measurement is finished, the rope winding drum 15 can be driven to rotate by the third driving mechanism 17, the hoisting rope 16 is wound up by the rope reel 15, and the probe 2 is taken out from the water.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a survey device for underwater surveying and mapping, includes base (1) and probe (2) that are used for sounding, its characterized in that: the support frame is characterized in that supports (3) are fixedly mounted at two ends of the upper surface of the base (1), a first screw (4) is rotatably mounted between the two supports (3), one end of the first screw (4) is connected with a first driving mechanism (5), the surface of the first screw (4) is in threaded connection with a movable seat (6), a support rod (7) is fixedly mounted at the top of the movable seat (6), a support plate (8) is fixedly mounted at the top of the support rod (7), and a first pulley (9) is mounted at one end of the top of the support plate (8);

a second screw rod (10) is rotatably mounted at the top of the supporting plate (8), one end of the second screw rod (10) is connected with a second driving mechanism (11), the surface of the second screw rod (10) is in threaded connection with a movable block (12), the top of the movable block (12) is fixedly connected with an extension rod (13), and a second pulley (14) is mounted at the top of one end, far away from the movable block (12), of the extension rod (13);

one side of base (1) upper surface is rotated and is installed a rope reel (15), the surface winding of rope reel (15) has lifting rope (16), the one end of lifting rope (16) is walked around first pulley (9) and second pulley (14) in proper order and with probe (2) fixed connection, the one end of rope reel (15) is connected with third actuating mechanism (17).

2. The apparatus of claim 1, wherein: the first driving mechanism (5) comprises a first motor (501) arranged on the base (1), a main gear (502) arranged at the output end of the first motor (501) and a slave gear (503) arranged at one end of the first screw (4), and the main gear (502) is meshed with the slave gear (503).

3. A depth sounding device for underwater mapping according to claim 2, wherein: a guide rod (18) is fixedly arranged between the two brackets (3) and below the first screw rod (4), and the moving seat (6) is sleeved on the guide rod (18) and is in sliding connection with the guide rod (18).

4. A depth sounding device for underwater mapping according to claim 3, wherein: the upper surface mounting of base (1) has track (19), the bottom of removing seat (6) is installed and is taken turns (20) with track (19) looks adaptation.

5. The apparatus of claim 1, wherein: the second driving mechanism (11) comprises a second motor (1101) installed on the supporting plate (8), and the output end of the second motor (1101) is fixedly connected with the second screw (10).

6. The apparatus of claim 5, wherein: the upper surface of backup pad (8) has seted up spacing groove (21), the bottom fixed mounting of movable block (12) has stopper (22) with spacing groove (21) looks adaptation.

7. The apparatus of claim 1, wherein: the third driving mechanism (17) comprises a third motor (1701) arranged on the base (1), a driving wheel (1702) arranged at the output end of the third motor (1701) and a driven wheel (1703) arranged at one end of the rope drum (15), and the driving wheel (1702) is in transmission connection with the driven wheel (1703) through a belt (1704).

8. The apparatus of claim 1, wherein: brake wheels (23) are installed at four corners of the bottom of the base (1).