CN215155550U - Throwing device of marine survey instrument for ship - Google Patents
Throwing device of marine survey instrument for ship Download PDFInfo
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- CN215155550U CN215155550U CN202121011311.XU CN202121011311U CN215155550U CN 215155550 U CN215155550 U CN 215155550U CN 202121011311 U CN202121011311 U CN 202121011311U CN 215155550 U CN215155550 U CN 215155550U
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- protective shell
- marine
- rod
- instrument body
- survey instrument
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Abstract
The utility model discloses a throwing device of marine survey instrument for ship, which comprises a protective shell, a marine survey instrument body and a motor, wherein the protective shell is made of soft material, the marine survey instrument body is arranged in the protective shell, the upper end and the lower end of the marine survey instrument body are jointed with the protective shell, a plurality of telescopic rods are fixedly connected with the left end and the right end in the protective shell, one end of each telescopic rod is jointed with the marine survey instrument body, the lower end in the marine survey instrument body is provided with the motor, the upper end of the motor is provided with a rotating shaft, a first gear is arranged on the rotating shaft, when the device is used, the motor rotates to drive the rotating shaft, the first gear, the second gear and a threaded rod to rotate, the threaded rod rotates to enable the sliding rod and the polished rod to move downwards along a chute, the polished rod leaves a limiting hole, a pull ring and a pull rope fall into the sea under the gravity action of a balance weight bag, and returns to the sea surface by means of buoyancy after weight reduction, the marine surveying instrument body can float upwards automatically, and time and labor are saved.
Description
Technical Field
The utility model relates to a marine survey instrument technical field specifically is a device is put in throwing of marine survey instrument.
Background
The ocean observation instrument is a general term of equipment used for ocean observation, sampling, testing and the like. Generally classified according to the ocean science profession, the instrument is divided into a marine physical instrument, a marine chemical instrument, a marine biological instrument, a marine geology and geophysical observation instrument and the like.
At present, the device is put in throwing of current marine survey instrument often needs the manual work to draw and draws the come-up, wastes time and energy, extravagant manual work, consequently, the utility model provides a device is put in throwing of marine survey instrument to solve the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device is put in throwing of marine investigation instrument to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a throwing device of a marine surveying instrument for a ship comprises a protective shell, a marine surveying instrument body and a motor, wherein the protective shell is made of soft materials, the marine surveying instrument body is arranged in the protective shell, the upper end and the lower end of the marine surveying instrument body are attached to the protective shell, a plurality of telescopic rods are fixedly connected to the left end and the right end in the protective shell, one ends of the telescopic rods are attached to the marine surveying instrument body, the motor is arranged at the lower end in the marine surveying instrument body, a rotating shaft is arranged at the upper end of the motor, a first gear is arranged on the rotating shaft, a second gear is meshed with the left end and the right end of the first gear, a threaded rod is arranged on the second gear, a sliding rod penetrates through the threaded rod, a polished rod is arranged at the upper end of the sliding rod, a balance plate is arranged at the upper end of the polished rod, a support column is arranged at the lower end of the balance plate, the lower end of the support column is fixedly connected to the protective shell, and a pull ring is sleeved on the polished rod, and one end of each of the two pull rings, which is far away from each other, is provided with a pull rope, and the lower end of each pull rope is provided with a counterweight bag.
As a further aspect of the utility model, the cover is equipped with the spring on the telescopic link, the one end fixed connection telescopic link of spring, spring other end fixed connection protecting crust.
As the utility model discloses scheme further again, the slide bar corresponds the threaded rod and seted up threaded hole, the threaded rod upper end is equipped with the bearing, bearing upper end fixed connection marine investigation instrument body.
As the utility model discloses further scheme again, the spout has all been seted up to the corresponding slide bar in both ends about marine survey instrument is internal, two the one end that the spout was kept away from each other is laminated with the slide bar mutually.
As the utility model discloses the scheme of furthering again, the polished rod runs through the protecting crust upper end, and polished rod and protecting crust junction are equipped with the sealing washer.
As the utility model discloses the scheme of furthering again, spacing hole has been seted up to the corresponding polished rod of balance plate lower extreme, and polished rod upper end and the laminating of spacing hole mutually.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses during the use, the motor rotates and drives pivot, gear one, gear two and threaded rod and rotate, and the threaded rod rotates and makes slide bar and polished rod along spout downstream, and the polished rod leaves spacing hole, and pull ring and stay cord fall into in the sea under counter weight bag action of gravity, rely on buoyancy to return the sea after subtracting heavy, have realized the automatic come-up of marine survey instrument body, labour saving and time saving.
2. The utility model discloses during the use, when the come-up, when the protecting crust does not bump the hull, buffering collision under the effect of telescopic link and spring avoids the striking damage to equip.
Drawings
Fig. 1 is a schematic structural diagram of a throwing device of a marine surveying instrument for a ship.
Fig. 2 is an enlarged schematic structural diagram of a position a of the throwing device of the marine surveying instrument for the ship.
Fig. 3 is a schematic structural view of the appearance of a throwing device of a marine surveying instrument for ships.
In the figure: 1. a protective shell; 2. a marine survey instrument body; 3. a slide bar; 4. a rotating shaft; 401. a first gear; 402. a second gear; 403. a threaded rod; 5. a motor; 6. a spring; 7. a telescopic rod; 8. a chute; 9. a support pillar; 10. a balance plate; 11. a polish rod; 12. a limiting hole; 13. a pull ring; 14. pulling a rope; 15. a counterweight bag; 16. and (5) sealing rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a throwing device for a marine surveying instrument for a ship comprises a protective shell 1, a marine surveying instrument body 2 and a motor 5, wherein the protective shell 1 is made of a soft material, the marine surveying instrument body 2 is arranged in the protective shell 1, the upper end and the lower end of the marine surveying instrument body 2 are attached to the protective shell 1, a plurality of telescopic rods 7 are fixedly connected to the left end and the right end of the protective shell 1, one end of each telescopic rod 7 is attached to the marine surveying instrument body 2, a spring 6 is sleeved on each telescopic rod 7, one end of each spring 6 is fixedly connected to each telescopic rod 7, the other end of each spring 6 is fixedly connected to the protective shell 1, the motor 5 is arranged at the lower end of the marine surveying instrument body 2, a rotating shaft 4 is arranged at the upper end of each motor 5, a first gear 401 is arranged on each rotating shaft 4, and a second gear 402 is engaged with each of each left end and the right end of each first gear 401, a threaded rod 403 is arranged on the second gear 402, a sliding rod 3 penetrates through the threaded rod 403, threaded holes are formed in the sliding rod 3 corresponding to the threaded rod 403, a bearing is arranged at the upper end of the threaded rod 403, the upper end of the bearing is fixedly connected with a marine surveying instrument body 2, sliding chutes 8 are formed in the marine surveying instrument body 2 at the left end and the right end corresponding to the sliding rod 3, one ends of the two sliding chutes 8, which are far away from each other, are attached to the sliding rod 3, a polished rod 11 is arranged at the upper end of the sliding rod 3, the polished rod 11 penetrates through the upper end of a protective shell 1, a sealing ring 16 is arranged at the joint of the polished rod 11 and the protective shell 1, a balance plate 10 is arranged at the upper end of the polished rod 11, a limiting hole 12 is formed in the lower end of the balance plate 10 corresponding to the polished rod 11, the upper end of the polished rod 11 is attached to the limiting hole 12, a support column 9 is arranged at the lower end of the support column 9, and the protective shell 1 is sleeved with a pull ring 13 on the polished rod 11, one end of each of the two pull rings 13, which is far away from each other, is provided with a pull rope 14, and the lower end of the pull rope 14 is provided with a counterweight bag 15.
The utility model discloses a theory of operation is:
the utility model discloses during the use, motor 5 rotates and drives pivot 4, gear 401, two 402 of gears and threaded rod 403 rotate, threaded rod 403 rotates and makes slide bar 3 and polished rod 11 move down along spout 8, polished rod 11 leaves spacing hole 12, pull ring 13 and stay cord 14 are under the 15 action of gravity of counter weight bag, fall into in the sea, rely on buoyancy to return the sea after losing weight, 2 automatic come-ups of marine investigation instrument body have been realized, time saving and labor saving, practice thrift artifically, when the come-up, when protective housing 1 does not bump the hull, buffering collision under the effect of telescopic link 7 and spring 6, avoid striking damage to equip.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The throwing device of the marine survey instrument comprises a protective shell (1), a marine survey instrument body (2) and a motor (5), and is characterized in that the protective shell (1) is made of soft materials, the marine survey instrument body (2) is arranged in the protective shell (1), the upper end and the lower end of the marine survey instrument body (2) are attached to the protective shell (1), a plurality of telescopic rods (7) are fixedly connected to the left end and the right end of the protective shell (1), one end of each telescopic rod (7) is attached to the marine survey instrument body (2), the motor (5) is arranged at the lower end of the marine survey instrument body (2), a rotating shaft (4) is arranged at the upper end of the motor (5), a first gear (401) is arranged on the rotating shaft (4), a second gear (402) is meshed to the left end and the right end of the first gear (401), and a threaded rod (403) is arranged on the second gear (402), threaded rod (403) run through and have slide bar (3), slide bar (3) upper end is equipped with polished rod (11), polished rod (11) upper end is equipped with balance plate (10), balance plate (10) lower extreme is equipped with support column (9), support column (9) lower extreme fixed connection protecting crust (1), the cover is equipped with pull ring (13) on polished rod (11), two the one end that pull ring (13) kept away from each other all is equipped with stay cord (14), stay cord (14) lower extreme is equipped with counter weight bag (15).
2. The throwing device for the marine surveying instrument as claimed in claim 1, wherein the telescopic rod (7) is sleeved with a spring (6), one end of the spring (6) is fixedly connected with the telescopic rod (7), and the other end of the spring (6) is fixedly connected with the protective shell (1).
3. The throwing device for the marine surveying instrument for the ship according to claim 1, wherein the sliding rod (3) is provided with a threaded hole corresponding to the threaded rod (403), the upper end of the threaded rod (403) is provided with a bearing, and the upper end of the bearing is fixedly connected with the marine surveying instrument body (2).
4. The throwing device of the marine surveying instrument for the ship according to claim 1, wherein sliding grooves (8) are formed in the left end and the right end of the marine surveying instrument body (2) corresponding to the sliding rods (3), and one ends, far away from each other, of the two sliding grooves (8) are attached to the sliding rods (3).
5. The marine surveying instrument throwing device as claimed in claim 1, wherein the polish rod (11) penetrates through the upper end of the protective shell (1), and a sealing ring (16) is arranged at the joint of the polish rod (11) and the protective shell (1).
6. The throwing device of marine surveying instrument of claim 1, wherein the lower end of the balance plate (10) is provided with a limiting hole (12) corresponding to the polish rod (11), and the upper end of the polish rod (11) is attached to the limiting hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121011311.XU CN215155550U (en) | 2021-05-12 | 2021-05-12 | Throwing device of marine survey instrument for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121011311.XU CN215155550U (en) | 2021-05-12 | 2021-05-12 | Throwing device of marine survey instrument for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215155550U true CN215155550U (en) | 2021-12-14 |
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ID=79369119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121011311.XU Active CN215155550U (en) | 2021-05-12 | 2021-05-12 | Throwing device of marine survey instrument for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215155550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117141656A (en) * | 2023-10-08 | 2023-12-01 | 国家海洋局北海海洋工程勘察研究院 | Throwing equipment of marine survey instrument for geophysical survey |
| CN117922766A (en) * | 2024-03-25 | 2024-04-26 | 青岛海洋地质研究所 | Marine marine survey instrument throwing device |
-
2021
- 2021-05-12 CN CN202121011311.XU patent/CN215155550U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117141656A (en) * | 2023-10-08 | 2023-12-01 | 国家海洋局北海海洋工程勘察研究院 | Throwing equipment of marine survey instrument for geophysical survey |
| CN117141656B (en) * | 2023-10-08 | 2024-01-30 | 国家海洋局北海海洋工程勘察研究院 | Throwing equipment of marine survey instrument for geophysical survey |
| CN117922766A (en) * | 2024-03-25 | 2024-04-26 | 青岛海洋地质研究所 | Marine marine survey instrument throwing device |
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