CN218929715U - Single-beam measurement auxiliary device - Google Patents

Abstract

The utility model discloses a single-beam measurement auxiliary device which comprises a fixed supporting plate, a rotary shaft tube and a connecting steel tube, wherein one side of the connecting steel tube is provided with an auxiliary device which is used for connecting a single-beam transducer on a measuring ship, does not deform or shake during the running of the measuring ship and ensures the quality of measured data. The utility model is modularly designed from the structure, the single beam transducer is arranged on the connecting steel pipe, the connecting steel pipe is sleeved on the fixed supporting plate through the lateral fixed plate and the steel pipe sleeve, and is simultaneously connected with the measuring ship, the structure is simple, the manufacturing is easy, the assembly is easy, and the single beam transducer is fixed on the measuring ship by adopting the thickened steel pipe when in use, and the circular baffle and the buffer rubber pad are matched with the connecting steel pipe, so that the single beam transducer does not shake in the running process of the measuring ship, and the quality of measured data is ensured.

Description

Single-beam measurement auxiliary device

Technical Field

The utility model relates to the technical field of marine surveying and mapping water depth measurement, in particular to a single-beam measurement auxiliary device.

Background

At present, a single-beam sounding instrument is mainly adopted for water depth measurement, and a transducer is used as a device for receiving and transmitting single-beam sounding waves. The single beam depth finder emits sound waves to the water bottom at a certain beam opening angle, and the earliest received sound wave signal is used for measuring the water depth value, namely the single beam water depth is the water depth value by taking the shallowest point in a circular spot (called a foot print) area where the sound waves are projected to the water bottom, the single beam measurement auxiliary devices are various, most of the single beam measurement auxiliary devices are relatively poor in universality and can be used only by transformation, connecting steel pipes provided by most manufacturers are relatively thin, and are easy to deform and shake in the running process of a measuring ship, so that the measuring operation effect is affected.

For this purpose, we propose a single beam measurement assisting device to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a single-beam measurement auxiliary device which is of a modularized design from the structure, is arranged on a connecting steel pipe through a single-beam transducer, is sleeved on a fixed supporting plate through a lateral fixing plate and a steel pipe sleeve on the connecting steel pipe, is connected to a measuring ship at the same time, has a simple structure and is easy to manufacture and assemble during installation, and the single-beam transducer is fixed on the measuring ship through the connecting steel pipe by adopting a thickened steel pipe and matched with a circular baffle and a buffering rubber pad during use, so that the single-beam transducer does not shake during the running of the measuring ship, and the quality of measured data is ensured, so that the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the measuring ship comprises a single beam transducer and a connecting steel pipe, wherein an auxiliary device which is used for connecting the single beam transducer on a measuring ship, does not deform or shake in the running process of the measuring ship and ensures the quality of measured data is arranged on one side of the connecting steel pipe; the auxiliary device comprises a lower flange plate arranged at the upper end of a single-beam transducer, an upper flange plate is fixedly welded at the upper end of the lower flange plate, the upper end of the upper flange plate is fixedly arranged on a steel pipe flange plate, a semicircular baffle is arranged at the middle end of a connecting steel pipe, a buffer rubber pad is arranged at the middle end of the connecting steel pipe and the semicircular baffle, an adjusting side plate is fixedly welded at one end of the semicircular baffle, an adjusting bolt column is movably inserted into the inner wall of the adjusting side plate, the other end of the adjusting bolt column is fixedly welded on a lateral fixing plate, a steel pipe lifting jack is arranged at the upper end of the connecting steel pipe, a steel pipe sleeve is movably sleeved at the outer wall of the upper end of the connecting steel pipe, a sleeve bolt hole is arranged at the sleeve part at the front end of the steel pipe, a lifting control bolt is movably inserted into the inner wall of the sleeve bolt hole, a rotary shaft pipe is fixedly welded at the rear end of the rotary shaft pipe, a rotary rod jack is movably inserted into the inner wall of the rod inserting hole, a rotary shaft sleeve is movably sleeved at the outer end of the rotary shaft pipe, a fixing bolt is fixedly welded at the lower end of the rotary shaft sleeve, a fixing beam sleeve, a seven-shaped bolt is arranged at the upper end of the fixing support plate, a rotating shaft sleeve is fixedly arranged at the outer wall of the rotary shaft sleeve, a stay wire is fixedly connected with a single-beam transducer, and is fixedly connected with a stay wire at the other end of the single-beam transducer.

In a further embodiment, the single beam transducer is fixedly connected with the lower flange plate through a first bolt.

In a further embodiment, the upper flange plate is provided with a plurality of flange plate bolt holes, and the upper flange plate and the steel pipe flange plate are fixedly connected after being rotated by passing through the flange plate bolt holes through bolts II and matching nuts II arranged at the lower ends of the bolts II.

In a further embodiment, the inner wall of the steel pipe flange is fixedly welded to the outer wall of the lower end of the connecting steel pipe.

In a further embodiment, two semicircular separation blocks are arranged and are distributed on the connecting steel pipe up and down, and the buffering rubber pad penetrates through the semicircular separation blocks through a third bolt and is fixed by being matched with a third nut in threaded connection.

In a further embodiment, the front end of the adjusting bolt is provided with a screw thread, the rear end of the adjusting bolt is provided with a hexagonal cap, two corresponding nuts with the number four are arranged at the joint of the screw thread and the adjusting side plate, and the adjusting bolt is provided with four symmetrically distributed on the adjusting side plate.

In a further embodiment, the lateral fixing plate is fixedly connected with the hexagonal cap, and the lateral fixing plate is fixedly welded on the outer wall of one side of the measuring vessel.

In a further embodiment, the front end of the lifting control bolt is provided with a thread, a fifth nut is arranged at the thread, the lifting control bolt penetrates through the lifting jack of the steel pipe and the bolt hole of the sleeve, and the sleeve of the steel pipe is fixedly connected to the connecting steel pipe by rotating the fifth nut.

In a further embodiment, the rotating shaft tube sleeved in the rotating shaft sleeve is provided with a rotating shaft hole at a position corresponding to the rotating shaft hole, the rotating shaft hole and the rotating shaft hole are movably inserted with a rotating shaft fixing bolt, one side of the rotating shaft fixing bolt is provided with threads, the threads of the threads are connected with a number six nut, and the rotating shaft sleeve is fixed with the rotating shaft tube through the rotating shaft fixing bolt and the number six nut.

In a further embodiment, the seventh bolt fixedly connects the fixed supporting plate to the measuring vessel through a seventh nut arranged at the thread.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model is modularly designed from the structure, the single beam transducer is arranged on the connecting steel pipe, the connecting steel pipe is sleeved on the fixed supporting plate through the lateral fixed plate and the steel pipe sleeve, and is simultaneously connected with the measuring ship, the structure is simple, the manufacturing is easy, the assembly is easy, and the single beam transducer is fixed on the measuring ship by adopting the thickened steel pipe when in use through the connecting steel pipe, so that the single beam transducer does not shake in the running process of the measuring ship, and the quality of measured data is ensured.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a single beam measurement assisting device;

FIG. 2 is a schematic diagram of an auxiliary device;

FIG. 3 is a schematic view of a connection structure at a sleeve of a rotating shaft;

FIG. 4 is a schematic view of a connection structure at a rotation shaft fixing bolt;

FIG. 5 is a schematic diagram of a connection structure at a sleeve of a steel pipe;

FIG. 6 is a schematic view of a connection structure at the lift control pin;

FIG. 7 is a schematic view of the connection structure at the adjustment side plate;

FIG. 8 is a schematic view of a connection structure at a third bolt;

FIG. 9 is a schematic view of a connection structure at a tie-down post;

fig. 10 is a schematic view of the unfolded connection structure at the auxiliary device.

In the figure: 1. a single beam transducer; 2. connecting steel pipes; 3. a lateral fixing plate; 4. fixing the supporting plate; 5. a rotary shaft tube; 6. a rotating rod; 7. a pull rope; 8. rotating the shaft sleeve; 9. lifting jack of steel pipe; 10. a steel pipe sleeve; 11. a circular baffle; 12. buffering the rubber pad; 13. a tie-down column; 14. a hexagonal cap; 15. lifting control bolt; 16. a single beam cable; 17. a steel pipe flange; 18. an upper flange plate; 19. a second bolt; 20. a lower flange; 21. a first bolt; 22. a clasp; 23. a rotation shaft fixing bolt; 24. a seventh bolt; 25. a rotation shaft hole; 26. a sleeve bolt hole; 27. rod insertion holes; 28. flange bolt holes; 29. a third bolt; 30. adjusting the side plates; 141. a fourth nut; 151. a fifth nut; 191. a second nut; 231. a sixth nut; 241. a seventh nut; 251. a rotation shaft bolt hole; 291. and a third nut.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-10, a single beam measurement auxiliary device comprises a single beam transducer 1 and a connecting steel pipe 2, wherein the single beam transducer 1 is internally connected with a single beam cable 16, the single beam cable 16 passes through the connecting steel pipe 2, the connecting steel pipe 2 protects the outer end of the single beam cable 16 and is connected to a measuring vessel to provide electric energy for the single beam transducer 1, the connecting steel pipe 2 is thickened to a diameter larger than 89mm, the single beam transducer 1 and the connecting steel pipe 2 are connected through a flange plate assembly, a lower flange plate 20 is fixed on the single beam transducer 1 through a first bolt 21, an upper flange plate 18 is fixedly welded at the upper end of the lower flange plate 20, a plurality of flange plate bolt holes 28 are formed in the upper flange plate 18, a second bolt 19 passes through the flange plate bolt holes 28, and a second nut 191 arranged at the lower end of the second bolt 19 is matched to rotate and then is fixedly connected, so that the upper end of the upper flange plate 18 is installed on the steel pipe flange plate 17, and the inner wall of the steel pipe 17 is fixedly connected with the lower end of the steel pipe flange plate 2 through the flange plate, and the upper flange plate 18 is quickly welded with the outer wall of the steel pipe 2 when the single beam transducer is connected with the outer wall 2 through the first bolt and the lower end of the steel pipe 2, and the single beam transducer is conveniently and quickly welded;

referring to fig. 1, 2, 7, 8, 9 and 10, when limiting the position between the connecting steel pipe 2 and the measuring vessel, through the rotating assembly, in use, since the semicircular baffle 11 is installed at the middle end of the connecting steel pipe 2, the semicircular baffle 11 passes through the semicircular baffle 11 through the No. three bolts 29, and is matched with the No. three nuts 291 to fix the buffer rubber pad 12, the connecting steel pipe 2 is placed therein for clamping and limiting, one end of the semicircular baffle 11 is fixedly welded with the adjusting side plate 30, the adjusting bolt 13 is movably inserted into the inner wall of the adjusting side plate 30, the other end of the adjusting bolt 13 is fixedly welded on the lateral fixing plate 3, two corresponding No. four nuts 141 are arranged at the joint of the adjusting side plate 30, the adjusting bolt 13 is provided with four semicircular caps 14 symmetrically distributed on the adjusting side plate 30, one side of the steel pipe 141 is fixedly connected with the lateral fixing plate 3, and simultaneously is fixedly welded on the outer wall of one side of the measuring vessel to limit and ensure that the 2 baffles 11 and the connecting steel pipe 2 are fixedly welded on a vertical line.

Referring to fig. 1, 3, 4, 5 and 6, when the position between the connecting steel pipe 2 and the measuring vessel is regulated and limited, a steel pipe lifting jack 9 is arranged at the upper end of the connecting steel pipe 2, a steel pipe sleeve 10 is movably sleeved on the outer wall of the upper end of the connecting steel pipe 2, a sleeve bolt hole 26 is arranged at the front end sleeve part of the steel pipe sleeve 10, a lifting control bolt 15 is movably inserted on the inner wall of the sleeve bolt hole 26, the front end of the lifting control bolt 15 is provided with threads, a nut 151 is arranged at the threads, the lifting control bolt 15 passes through the steel pipe lifting jack 9 and the sleeve bolt hole 26, the steel pipe sleeve 10 is fixedly connected on the connecting steel pipe 2 by rotating the nut 151, a rotary shaft pipe 5 is fixedly welded on the steel pipe sleeve 10, a rod jack 27 is arranged at the rear end of the rotary shaft pipe 5, the inner wall of the rod inserting hole 27 is movably inserted with a rotating rod 6, the rotating rod 6 is inserted into the rod inserting hole 27, two hands hold the two ends of the rotating rod 6 to rotate, the position of the rotating shaft tube 5 is adjusted, after the position is adjusted, the outer end of the rotating shaft tube 5 is movably sleeved with a rotating shaft sleeve 8, the lower end of the rotating shaft sleeve 8 is fixedly welded with a fixed supporting plate 4, the upper end of the fixed supporting plate 4 is provided with a No. seven bolt 24, the No. seven bolt 24 fixedly connects the fixed supporting plate 4 on a measuring vessel through a No. seven nut 241 arranged at a thread position, as the rotating shaft hole 251 is arranged at the position of the rotating shaft tube 5 sleeved in the rotating shaft sleeve 8 corresponding to the rotating shaft hole 25, the rotating shaft hole 25 is movably inserted with a rotating shaft fixing bolt 23, one side of the rotating shaft fixing bolt 23 is provided with threads, the thread position is connected with a No. six nut 231, the rotary shaft sleeve 8 is fixed with the rotary shaft tube 5 through the rotary shaft fixing bolt 23 and the nut No. six 231;

referring to fig. 1, a pull rope 7 is fixedly connected to the outer side of the lower end of the connecting steel pipe 2, the other end of the pull rope 7 is fixedly connected to a clamping ring 22, the clamping ring 22 is fixedly welded on a measuring vessel, one end of the pull rope 7 is fixed to the lower portion of the connecting steel pipe 2, the pull rope is reversely tensioned, and the other end of the pull rope is fixed to a rear vessel board, so that the connecting steel pipe 2 is clamped in the 2 semicircular separation blocks 11 and does not shake.

The working principle of the utility model is as follows: as shown in the figure, the lateral fixing plate 3 is welded on the side of the measuring ship, the adjusting side plate 30 and the circular baffle 11 are fixed through the nut 141, wherein the adjusting side plate 30 and the circular baffle 11 are integrated, the adjusting bolt of the nut 141 is used for calibrating 2 circular baffles 11, the circle center of the 2 semicircular baffles and the circle center of the steel pipe sleeve 10 are ensured to be on the same vertical line, the connecting steel pipe 2 is vertical to the water surface, the fixing support plate 4 is fixed on the side of the ship and can also be welded on the side of the ship, and the rotating shaft sleeve 8 and the fixing support plate 4 are welded into a whole; the single beam transducer 1 is fixed on a lower flange plate 20, a steel pipe flange plate 17 and an upper flange plate 18 are connected through a second bolt 19, a rotary shaft tube 5 is inserted into a rotary shaft sleeve 8, a rotary rod 6 is inserted into a rod insertion hole 27, two ends of the rotary rod 6 are held by two hands to rotate, the position of the rotary shaft tube 5 is adjusted, a rotary shaft fixing bolt 23 is inserted into a rotary shaft hole 25 and a rotary shaft bolt hole 251, the steel pipe sleeve 10 and the rotary shaft tube 5 are fixed, a connecting steel pipe 2 is inserted into 2 circular baffles 11 and the steel pipe sleeve 10, the water inlet depth of the single beam transducer 1 is adjusted, and a lifting control bolt 15 is inserted into a sleeve bolt hole 26 and a steel pipe lifting insertion hole 9 to fix the connecting steel pipe 2. The buffer rubber pad 12 fixed on the 2 semicircular separation blocks 11 holds the connecting steel pipe 2 tightly, one end of the pull rope 7 is fixed on the lower part of the connecting steel pipe 2 and is reversely tensioned, and the other end of the pull rope is fixed on the rear ship board, so that the connecting steel pipe 2 is clamped in the 2 semicircular separation blocks 11 and does not shake; and after the operation is finished, turning off the single-beam power supply, unlocking one end 7 of the pull rope fixed on the rear ship side, pulling the rotary shaft fixing bolt 23, reversely pulling the pull rope 7, enabling the single-beam transducer 1 and the connecting steel pipe 2 to rotate by taking the rotary shaft tube 5 as a rotary shaft to pull out water, and removing the single-beam transducer and components and fresh water flushing and maintenance.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. The utility model provides a single wave beam measurement auxiliary device, includes fixed layer board (4), rotatory central siphon (5) and connects steel pipe (2), its characterized in that: an auxiliary device which is used for connecting the single beam transducer (1) on the measuring ship, does not deform or shake in the running process of the measuring ship and ensures the quality of measured data is arranged on one side of the connecting steel pipe (2);

the auxiliary device comprises a lower flange plate (20) arranged at the upper end of a single beam transducer (1), an upper flange plate (18) is fixedly welded at the upper end of the lower flange plate (20), the upper end of the upper flange plate (18) is fixedly arranged on a steel pipe flange plate (17), a semicircular baffle (11) is arranged at the middle end of a connecting steel pipe (2), a buffer rubber pad (12) is arranged at the middle end of the connecting steel pipe (2) and the semicircular baffle (11), an adjusting side plate (30) is fixedly welded at one end of the semicircular baffle (11), an adjusting bolt column (13) is movably inserted into the inner wall of the adjusting side plate (30), the other end of the adjusting bolt column (13) is fixedly welded on a lateral fixing plate (3), a steel pipe lifting jack (9) is arranged at the upper end of the connecting steel pipe (2), a steel pipe sleeve (10) is movably sleeved on the outer wall of the upper end of the connecting steel pipe (2), a sleeve bolt hole (26) is arranged at the front end sleeve part of the steel pipe sleeve, a lifting control sleeve bolt hole (15) is movably inserted into the inner wall of the semicircular baffle (11), a rotary rod (27) is fixedly inserted into the rotary rod inserting hole (27), a rotary rod (5) is fixedly inserted into the rotary rod inserting hole (27), the rotary shaft tube (5) outer end activity cup joint rotation axis sleeve (8), this rotation axis sleeve (8) lower extreme fixedly welded with fixed layer board (4), and fixed layer board (4) upper end is provided with No. seven bolt (24), and be provided with rotation shaft hole (25) on rotation axis sleeve (8) outer wall, connection steel pipe (2) lower extreme outside fixedly connected with stay cord (7), this stay cord (7) other end fixed connection is on snap ring (22), single beam transducer (1) inside be provided with single beam cable (16).

2. A single beam measurement assisting apparatus according to claim 1, wherein: the single beam transducer (1) is fixedly connected with the lower flange plate (20) through a first bolt (21).

3. A single beam measurement assisting apparatus according to claim 1, wherein: the upper flange plate (18) is provided with a plurality of flange plate bolt holes (28), and a second bolt (19) passes through the flange plate bolt holes (28) between the upper flange plate (18) and the steel pipe flange plate (17) and is fixedly connected after being matched with a second nut (191) arranged at the lower end of the second bolt (19) to rotate.

4. A single beam measurement assisting apparatus according to claim 1, wherein: the inner wall of the steel pipe flange (17) is fixedly welded on the outer wall of the lower end of the connecting steel pipe (2).

5. A single beam measurement assisting apparatus according to claim 1, wherein: the semicircular separation blocks (11) are arranged, the two semicircular separation blocks are vertically distributed on the connecting steel pipe (2), the buffering rubber pad (12) penetrates through the semicircular separation blocks (11) through the third bolts (29), and the buffering rubber pad is matched with the third nuts (291) in threaded connection to be fixed.

6. A single beam measurement assisting apparatus according to claim 1, wherein: the front end of the adjusting bolt column (13) is provided with a hexagonal cap (14), the joint of the screw thread and the adjusting side plate (30) is provided with two corresponding four nuts (141), and the adjusting bolt column (13) is provided with four symmetrically distributed on the adjusting side plate (30).

7. The single beam measurement assisting apparatus according to claim 6, wherein: the lateral fixing plate (3) is fixedly connected with the hexagonal cap (14), and the lateral fixing plate (3) is fixedly welded on the outer wall of one side of the measuring ship.

8. A single beam measurement assisting apparatus according to claim 1, wherein: the front end of the lifting control bolt (15) is provided with threads, a fifth nut (151) is arranged at the thread, the lifting control bolt (15) penetrates through the steel pipe lifting jack (9) and the sleeve bolt hole (26), and the steel pipe sleeve (10) is fixedly connected to the connecting steel pipe (2) through rotating the fifth nut (151).

9. A single beam measurement assisting apparatus according to claim 1, wherein: the rotary shaft tube (5) sleeved inside the rotary shaft sleeve (8) is provided with a rotary shaft bolt hole (251) at a position corresponding to the rotary shaft hole (25), the rotary shaft hole (25) is movably inserted with a rotary shaft fixing bolt (23) with the rotary shaft bolt hole (251), one side of the rotary shaft fixing bolt (23) is provided with threads, a six-number nut (231) is connected with the threads, and the rotary shaft sleeve (8) is fixed with the rotary shaft tube (5) through the rotary shaft fixing bolt (23) and the six-number nut (231).

10. A single beam measurement assisting apparatus according to claim 1, wherein: the seventh bolt (24) is used for fixedly connecting the fixed supporting plate (4) on the measuring vessel through a seventh nut (241) arranged at the thread.

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