CN220207868U - Underwater hanging device for air gun - Google Patents

Abstract

The utility model discloses an air gun underwater hanging device, which belongs to the field of offshore petroleum physical exploration, and comprises a hanging plate, wherein hanging holes are fixedly formed in four corner positions of the hanging plate, a cable tube is fixedly arranged at the back surface position of the hanging plate, a movable hole is fixedly formed in the middle position of the hanging plate, a plug is fixedly arranged at one end of the cable tube, a quick-dismantling mechanism is movably arranged on the cable tube and the hanging plate, the structures such as a wavelet, a gun depth gun pressure sensor and the like are accommodated by a first accommodating bin, the structures such as a pigtail are accommodated by a second accommodating bin, and the structures such as a first cover plate, a second cover plate and a third cover plate are arranged in a direct inserting way.

Description

Underwater hanging device for air gun

Technical Field

The utility model relates to the field of offshore petroleum physical exploration, in particular to an air gun underwater hanging device.

Background

In offshore petroleum physical exploration, use the air gun as the excitation focus, like open file number CN204300642, it has introduced "an air gun cable hanging device under water", protect wavelet, pigtail, rifle deep gun pressure sensor through hoist device, and protection architecture convenient to detach, hoist device is convenient for splice through the cable pipe simultaneously, but in this hoist device, wavelet slips, pigtail slips isotructure evenly pass through bolt fixed connection, when a plurality of air guns splice, it is comparatively loaded down with trivial details to dismantle the bolt structure, dismantle inconvenient, and during the concatenation, need use structures such as packing belt, dismantle packing belt likewise not simple and convenient enough when dismantling, consequently need improve.

Disclosure of Invention

The utility model mainly aims to provide an air gun underwater hanging device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an air gun hanging device under water, includes the hanger plate, four corner position fixed setups of hanger plate have been hung the hole, the back position fixed mounting of hanger plate has the cable pipe, the movable hole has been seted up to the middle part position fixed of hanger plate, the one end fixed mounting of cable pipe has the plug, movable mounting has quick detach mechanism on cable pipe and the hanger plate, quick detach mechanism includes a storage bin, a card body, a apron, no. two storage bins, no. two card bodies, apron down, upper cover plate, half connecting pipe, a support, sloping block, no. two supports, fly leaf and fixture block, a storage bin, no. two fixed mounting of storage bins are on the hanger plate, no. one card body, no. two card bodies are located a storage bin, no. two the place ahead positions of storage bin, and with hanger plate fixed connection, no. one apron movable mounting is in a card body, apron, upper cover plate movable mounting is in No. two card bodies, half connecting pipe fixed seting up on the apron, no. two supports are seted up at two ends respectively at the fixed position of the cable support, no. two supports are seted up at the both ends respectively.

Preferably, the quick-dismantling mechanism further comprises a first sealing gasket and a first pushing block, wherein the first sealing gasket is fixedly arranged at one side of the first cover plate, and the first pushing block is fixedly arranged at the other side of the first cover plate.

Preferably, the quick-dismantling mechanism further comprises a second push block and a second sealing gasket, wherein the second push block is fixedly arranged at one side position of the lower cover plate and one side position of the upper cover plate, and the second sealing gasket is fixedly arranged at the other side position of the lower cover plate and the other side position of the upper cover plate.

Preferably, the quick-dismantling mechanism further comprises a movable rod, and the movable rod is fixedly installed in the second bracket.

Preferably, a through hole is formed in the movable plate at a position corresponding to the movable rod, and the movable plate is movably mounted with the movable rod through the through hole.

Preferably, the quick release mechanism further comprises a spring, wherein the spring is movably mounted on the movable rod and is located below the movable plate.

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

according to the utility model, through the quick-dismantling mechanism, the structures such as the wavelet and gun depth gun pressure sensor are accommodated by the first accommodating bin, the structures such as the pigtail wire are accommodated by the second accommodating bin, the first cover plate, the second cover plate and the third cover plate are installed in a direct inserting way, the installation is convenient and quick, when the cable pipes are mutually spliced, the cable pipes are mutually connected through the plugs, and the cable pipes are mutually installed through the clamping blocks and the inclined blocks, so that the cable pipes are prevented from falling off, when the cable pipes are required to be dismantled, the movable plates are inwards extruded, and the plugs are pulled out, so that the cable pipes are simpler and more convenient to splice, install and dismantle.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of a first storage bin according to the present utility model;

FIG. 3 is a schematic structural view of a second storage bin according to the present utility model;

FIG. 4 is a schematic structural view of a first bracket according to the present utility model;

fig. 5 is a schematic structural view of a second bracket according to the present utility model.

In the figure: 1. a hanger plate; 2. a movable hole; 3. a cable tube; 4. a hanging hole; 5. a quick-release mechanism; 501. a first storage bin; 502. a first card body; 503. a first cover plate; 504. a first sealing gasket; 505. a first push block; 506. a second storage bin; 507. a second card body; 508. a lower cover plate; 509. an upper cover plate; 510. a half-connecting pipe; 511. a second push block; 512. a second sealing gasket; 513. a first bracket; 514. a sloping block; 515. a second bracket; 516. a movable rod; 517. a movable plate; 518. a clamping block; 519. a spring; 6. a plug.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in figures 1-5, the air gun underwater hanging device comprises a hanging plate 1, four corner positions of the hanging plate 1 are fixedly provided with hanging holes 4, the back surface position of the hanging plate 1 is fixedly provided with a cable tube 3, the middle position of the hanging plate 1 is fixedly provided with a movable hole 2, one end of the cable tube 3 is fixedly provided with a plug 6, the cable tube 3 and the hanging plate 1 are movably provided with a quick-dismantling mechanism 5, the quick-dismantling mechanism 5 comprises a first storage bin 501, a first card body 502, a first cover plate 503, a second storage bin 506, a second card body 507, a lower cover plate 508, an upper cover plate 509, a half connecting pipe 510, a first bracket 513, an inclined block 514, a second bracket 515, a movable plate 517 and a clamping block 518, the first storage bin 501 and the second storage bin 506 are fixedly arranged on the hanging plate 1, the first card body 502 and the second card body 507 are positioned in front of the first storage bin 501 and the second storage bin 506 and are fixedly connected with the hanging plate 1, the first cover plate 503 is movably arranged in the first card body 502, the lower cover plate 508 and the upper cover plate 509 are movably arranged in the second card body 507, the half connecting pipe 510 is fixedly arranged on the lower cover plate 508 and the upper cover plate 509, the quick-release mechanism 5 further comprises a first sealing gasket 504 and a first push block 505, the first sealing gasket 504 is fixedly arranged at one side position of the first cover plate 503, the first push block 505 is fixedly arranged at the other side position of the first cover plate 503, the quick-release mechanism 5 further comprises a second push block 511 and a second sealing gasket 512, the second push block 511 is fixedly arranged at one side position of the lower cover plate 508 and the upper cover plate 509, the second sealing gasket 512 is fixedly arranged at the other side position of the lower cover plate 508 and the upper cover plate 509, the first storage bin 501 stores a source wavelet and gun depth gun pressure sensor, the first cover plate 503 is directly inserted into the first card body 502, structures such as a pigtail wire are stored in the second storage bin 506, the lower cover plate 508 and the upper cover plate 509 are pushed into the second clamp body 507, and the two half connecting pipes 510 are mutually spliced into an integral circular connecting pipe for accommodating a line or an air pipe, so that the first cover plate 503, the lower cover plate 508 and the upper cover plate 509 are simpler and faster to install and detach.

The first bracket 513 and the second bracket 515 are respectively installed at two ends of the cable tube 3, the inclined block 514 is fixedly installed in the first bracket 513, the movable plate 517 is fixedly installed in the second bracket 515, the clamping block 518 is fixedly arranged at one end of the movable plate 517, the quick-release mechanism 5 further comprises a movable rod 516, the movable rod 516 is fixedly installed in the second bracket 515, a through hole is formed in the movable plate 517 corresponding to the movable rod 516, the movable plate 517 is movably installed with the movable rod 516 through the through hole, the quick-release mechanism 5 further comprises a spring 519, the spring 519 is movably installed on the movable rod 516 and is located below the movable plate 517, when the hanging plate 1 is mutually spliced, the clamping block 518 and the inclined block 514 on the movable plate 517 are mutually extruded, the clamping block 518 and the inclined block 514 are mutually clamped, so that splicing separation is avoided, when the hanging plate is required to be disassembled, the clamping block 518 is inwards pressed, the plug 6 is pulled out, and splicing and disassembling of the hanging plate 1 are also simpler and quicker.

It should be noted that, the utility model is an air gun underwater hanging device, which is characterized in that a storage bin 501 is used for storing a focus wavelet and gun depth gun pressure sensor, a first cover plate 503 is directly inserted into a first card body 502, a first push block 505 is used for pushing the first cover plate 503, when disassembly is needed, the first push block 505 is used for directly pushing the first cover plate 503 out of the first card body 502, a pigtail and other structures are stored in a second storage bin 506, a lower cover plate 508 and an upper cover plate 509 are sequentially pushed into a second card body 507 through a second push block 511, two half connecting pipes 510 are mutually spliced into an integral circular connecting pipe for storing a line or an air pipe, when disassembly is needed, the lower cover plate 508 and the upper cover plate 509 are pushed out again through the second push block 511, the first cover plate 503, the lower cover plate 508 and the upper cover plate 509 are simpler and faster to mount and dismount, when the hanger plate 1 is mutually spliced through the plug 6, the plug 6 is inserted into another cable tube 3 tube, in the inserting process, the clamping block 518 on the movable plate 517 is mutually extruded with the inclined block 514, the spring 519 is compressed by the movable plate 517 moving inwards, when the clamping block 518 moves to the other side position of the inclined block 514, the spring 519 resets, the movable plate 517 moves mutually, the clamping block 518 and the inclined block 514 are mutually clamped, so that splicing detachment is avoided, when detachment is needed, the clamping block 518 is pressed inwards, the movable plate 517 moves inwards, and the clamping block 518 moves to the position below the inclined block 514, so that the plug 6 is extracted, and splicing and detachment of the hanger plate 1 are simpler and faster.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. The present utility model has been described in detail with particular reference to preferred embodiments thereof, but it should not be understood by those skilled in the art that the utility model is not limited thereto, but is capable of numerous changes, modifications, substitutions and alterations herein without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an air gun cable suspension device under water, includes hanger plate (1), hanging hole (4) have been seted up to four corner position fixes of hanger plate (1), the back position fixed mounting of hanger plate (1) has cable tube (3), movable hole (2) have been seted up to the middle part position fixed of hanger plate (1), the one end fixed mounting of cable tube (3) has plug (6), its characterized in that: the cable tube (3) and the hanging plate (1) are movably provided with a quick-release mechanism (5), the quick-release mechanism (5) comprises a storage bin (501), a clamping body (502), a cover plate (503), a storage bin (506), a clamping body (507), a lower cover plate (508), an upper cover plate (509), a half connecting pipe (510), a bracket (513), an oblique block (514), a bracket (515), a movable plate (517) and a clamping block (518), the storage bin (501) and the clamping body (506) are fixedly arranged on the hanging plate (1), the clamping body (502), the clamping body (507) are positioned in front of the storage bin (501) and the storage bin (506) and fixedly connected with the hanging plate (1), the cover plate (503) is movably arranged in the clamping body (509), the upper cover plate (509) is movably arranged in the clamping body (507), the bracket (510) is fixedly arranged at the two ends of the bracket (513), the bracket (514) is fixedly arranged at the two ends of the cable tube (509) respectively, the movable plate (517) is fixedly arranged in the second bracket (515), and the clamping block (518) is fixedly arranged at one end of the movable plate (517).

2. An air gun underwater hanging device according to claim 1, wherein: the quick release mechanism (5) further comprises a sealing gasket (504) and a pushing block (505), wherein the sealing gasket (504) is fixedly arranged at one side of the cover plate (503), and the pushing block (505) is fixedly arranged at the other side of the cover plate (503).

3. An air gun underwater hanging device as claimed in claim 2, wherein: the quick-release mechanism (5) further comprises a second push block (511) and a second sealing gasket (512), wherein the second push block (511) is fixedly arranged at one side of the lower cover plate (508) and one side of the upper cover plate (509), and the second sealing gasket (512) is fixedly arranged at the other side of the lower cover plate (508) and the other side of the upper cover plate (509).

4. An air gun underwater hanging device as claimed in claim 3, wherein: the quick-release mechanism (5) further comprises a movable rod (516), and the movable rod (516) is fixedly arranged in the second bracket (515).

5. The underwater hanging device for air guns as in claim 4, wherein: the movable plate (517) is provided with a through hole at a position corresponding to the movable rod (516), and the movable plate (517) is movably arranged with the movable rod (516) through the through hole.

6. An air gun underwater hanging device according to claim 5, wherein: the quick release mechanism (5) further comprises a spring (519), wherein the spring (519) is movably arranged on the movable rod (516) and is positioned below the movable plate (517).