CN210797513U

CN210797513U - Quick interfacing apparatus between offshore platform

Info

Publication number: CN210797513U
Application number: CN201921402768.6U
Authority: CN
Inventors: 丛国峰
Original assignee: Tianjin Tongshengda Ocean Engineering Co ltd
Current assignee: Tianjin Tongshengda Ocean Engineering Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-19
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a rapid butt joint device between offshore platforms, which comprises a left bedplate and a right bedplate, wherein the convex end of the right bedplate is clamped in a groove of the left bedplate, the upper side wall of the convex end of the right bedplate is provided with a cavity, the lower side wall of the cavity is rotatably connected with a disc, the upper side wall of the disc is rotatably connected with one end of a rotating rod, the other end of the rotating rod is rotatably connected with an inserting rod, and the inner side wall of the groove of the left bedplate is provided with an outer chute, the utility model can ensure that the inserting rods at two sides are inserted into the outer chutes when the circular groove is rotated once through a linkage mechanism such as an inserting rod driven by the disc, and the fixing stability of the inserting rod in the outer chute is ensured through additionally arranging an elastic arc extrusion block structure in the outer chute, and when the inserting rod is accidentally dropped, this is alerted to the outside.

Description

Quick interfacing apparatus between offshore platform

Technical Field

The utility model relates to a platform butt joint technical field specifically is a quick interfacing apparatus between offshore platform.

Background

When fixed between the offshore platform in the past, all need carry out temporary shutdown, stability when guaranteeing the butt joint, but such way has reduced the production efficiency of platform undoubtedly, and the work load when also leading to the operation is great, in order to solve the difficult problem of strengthening and difficult arranging of old platform structure to improve the economic benefits in oil field, reduced the risk that old platform transformation brought, we have proposed a quick interfacing apparatus between the offshore platform, handle above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick interfacing apparatus between offshore platform 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: the utility model provides a quick interfacing apparatus between offshore platform, includes left platen and right platen, the protruding end joint of right platen is in the recess of left platen, the cavity has been seted up to the last lateral wall of the protruding end of right platen, the lower lateral wall of cavity rotates and is connected with the disc, the last lateral wall of disc rotates and is connected with the one end of dwang, the other end of dwang rotates and is connected with the inserted bar, interior spout has been seted up to the lateral wall symmetry of cavity, outer spout has been seted up to the inside wall of the recess of left platen, and inserted bar sliding connection is in interior spout and outer spout, the inside wall of outer spout is equipped with alarm device.

Preferably, the upper side wall of the disc is provided with a circular groove, and the side wall of the circular groove is provided with a clamping groove.

Preferably, the lateral wall of inserting the pole has seted up the cambered surface groove, the spring groove has been seted up to the lateral wall of outer spout, the inner wall fixed mounting in spring groove has the one end of spring, the other end fixed mounting of spring has arc extrusion piece, and arc extrusion piece sliding connection in spring groove.

Preferably, alarm device includes infrared probe, PLC controller and alarm, the inside wall in outer spout is installed in the infrared probe embedding, the PLC controller is connected with infrared probe and alarm signal of telecommunication.

Preferably, the slide bar groove has been seted up to the lateral wall of outer spout, the electro-magnet is installed in the lateral wall embedding in slide bar groove, the inner wall sliding connection in slide bar groove has the iron set, the inside wall fixed mounting of iron set has the mounting panel, the inside wall fixed mounting of mounting panel has the one end of second spring, the other end fixed mounting of second spring is in outer spout.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a link gear such as insert pole that the disc drove for when once rotating the circular recess, can guarantee both sides and insert the pole and insert outer spout, accomplish the fixed between left platen and the right platen, and through the elastic arc extrusion block structure of addding in the outer spout, guarantee the fixed stability of insert pole in the spout outside, through setting up the position monitoring structure to insert the pole, when it appears unexpected the droing, carry out outside warning to this condition, thereby avoided the unexpected condition that breaks away from of left platen and right platen.

Drawings

Fig. 1 is a schematic cross-sectional view of the present invention.

Fig. 2 is a detailed view of the utility model a.

In the figure: 1 left bedplate, 2 right bedplate, 3 cavities, 4 discs, 5 circular grooves, 6 rotating rods, 7 inserting rods, 8 inner sliding grooves, 9 outer sliding grooves, 10 arc surface grooves, 11 spring grooves, 12 springs, 13 arc extrusion blocks, 14 alarm devices, 15 infrared probes, 16PLC controllers, 17 alarms, 18 sliding rod grooves, 19 electromagnets, 20 iron rods, 21 mounting plates and 22 second springs.

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. 1-2, the present invention provides a technical solution: a rapid butt joint device between offshore platforms comprises a left bedplate 1 and a right bedplate 2, wherein the convex end of the right bedplate 2 is clamped in a groove of the left bedplate 1 to form butt joint between the platforms, a cavity 3 is arranged on the upper side wall of the convex end of the right bedplate 2, a disc 4 is rotatably connected on the lower side wall of the cavity 3, one end of a rotating rod 6 is rotatably connected on the upper side wall of the disc 4, the other end of the rotating rod 6 is rotatably connected with an inserting rod 7, the inserting rod 7 and the rotating rod 6 are positioned on the same rotating plane, inner chutes 8 are symmetrically arranged on the side wall of the cavity 3, an outer chute 9 is arranged on the inner side wall of the groove of the left bedplate 1, and the inserting rod 7 is slidably connected with the inner chute 8 and the outer chute 9, so that when the disc 4 is rotated, the position of the inserting rod 7 in the inner chute 8 and the outer chute 9 can be adjusted through the matching of the rotating rod, the inner side wall of the outer chute 9 is provided with an alarm device 14 for monitoring whether the insertion rod 7 is inserted into the outer chute 9.

Specifically, circular groove 5 has been seted up to the last lateral wall of disc 4, and the joint groove has been seted up to the lateral wall of circular groove 5, and the external staff of being convenient for uses the instrument to rotate disc 4.

In order to guarantee the fixed stability of inserting pole 7 in outer spout 9, cambered surface groove 10 has been seted up to the lateral wall that inserts pole 7, spring groove 11 has been seted up to the lateral wall of outer spout 9, the inner wall fixed mounting of spring groove 11 has the one end of spring 12, the other end fixed mounting of spring 12 has arc extrusion piece 13, and arc extrusion piece 13 sliding connection is in spring groove 11, arc extrusion piece 13 laminates with cambered surface groove 10 each other, the realization is to the fixed effect who inserts pole 7.

In order to monitor whether the insertion rod 7 is inserted into the outer chute 9 or not, the alarm device 14 comprises an infrared probe 15, a PLC (programmable logic controller) 16 and an alarm 17, the infrared probe 15 is embedded in the inner side wall of the outer chute 9, the PLC 16 is in electric signal connection with the infrared probe 15 and the alarm 17, the PLC 16 is AT89C51 in model, when the infrared probe 15 cannot detect a shielding signal of the insertion rod 7, the shielding signal is separated from the outer chute 9, so that a fixing effect cannot be achieved between the left bedplate 1 and the right bedplate 2, the infrared probe 15 transmits the signal to the PLC 16, and the alarm 17 is controlled to give an alarm.

In order to avoid the problem of false alarm, the outer side wall of the outer chute 9 is provided with a sliding rod groove 18, the outer side wall of the sliding rod groove 18 is embedded with an electromagnet 19, the electromagnet 19 is connected with an external control power supply, the inner wall of the sliding rod groove 18 is connected with an iron rod 20 in a sliding manner, the iron rod 20 shields the irradiation area of the infrared probe 15, the inner side wall of the iron rod 20 is fixedly provided with a mounting plate 21, the inner side wall of the mounting plate 21 is fixedly provided with one end of a second spring 22, the other end of the second spring 22 is fixedly arranged on the outer chute 9, when the insertion rod 7 is not inserted into the outer chute 9, the iron rod 20 shields the irradiation area of the infrared probe 15, the alarm 17 is ensured not to receive an alarm signal, after the insertion rod 7 is inserted into the outer chute 9, the iron rod 20 is pushed back to the sliding rod groove 18, the electromagnet 19 is started to attract the iron rod 20, once the insertion, thereby controlling the alarm 17 to alarm.

The working principle is as follows: the utility model relates to a quick interfacing apparatus between offshore platform, in operation, the shaft-like structure through 5 shapes in circular slot rotates it, both sides insert 7 when stretching into outer spout 9 simultaneously this moment, accomplish the fixed of left platen 1 and right platen 2, arc extrusion piece 13 extrudees with cambered surface groove 10 each other simultaneously, the realization is fixed to insert 7, insert 7 pushes back slide bar groove 18 with iron set 20 this moment, open electro-magnet 19 and attract iron set 20 this moment, infrared probe 15 detects the signal that shelters from of insert 7, alarm 17 does not report to the police, when the accident drops appears in insert 7, iron set 20 does not return will lead to infrared probe 15 can't detect the signal that shelters from, thereby control alarm 17 reports to the police, thereby it inspects the fixed between left platen 1 and the right platen 2 to warn the staff.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick interfacing apparatus between offshore platform which characterized in that: the novel table comprises a left table plate (1) and a right table plate (2), wherein the protruding end of the right table plate (2) is connected with a groove of the left table plate (1) in a clamped mode, a cavity (3) is formed in the upper side wall of the protruding end of the right table plate (2), a disc (4) is connected to the lower side wall of the cavity (3) in a rotating mode, one end of a rotating rod (6) is connected to the upper side wall of the disc (4) in a rotating mode, an inserting rod (7) is connected to the other end of the rotating rod (6) in a rotating mode, inner chutes (8) are symmetrically formed in the side wall of the cavity (3), an outer chute (9) is formed in the inner side wall of the groove of the left table plate (1), the inserting rod (7) is connected to the inner chute (8) and the outer chute (.

2. A quick docking device between offshore platforms according to claim 1, characterized in that: circular groove (5) have been seted up to the last lateral wall of disc (4), the joint groove has been seted up to the lateral wall of circular groove (5).

3. A quick docking device between offshore platforms according to claim 1, characterized in that: arc surface groove (10) have been seted up to the lateral wall that inserts pole (7), spring groove (11) have been seted up to the lateral wall of outer spout (9), the inner wall fixed mounting of spring groove (11) has the one end of spring (12), the other end fixed mounting of spring (12) has arc extrusion piece (13), and arc extrusion piece (13) sliding connection in spring groove (11).

4. A quick docking device between offshore platforms according to claim 1, characterized in that: alarm device (14) include infrared probe (15), PLC controller (16) and alarm (17), infrared probe (15) embedding is installed in the inside wall of outer spout (9), PLC controller (16) and infrared probe (15) and alarm (17) signal of telecommunication are connected.

5. A quick docking device between offshore platforms according to claim 1, characterized in that: sliding rod groove (18) have been seted up to the lateral wall of outer spout (9), electro-magnet (19) are installed in the lateral wall embedding in sliding rod groove (18), the inner wall sliding connection in sliding rod groove (18) has iron set (20), the inside wall fixed mounting of iron set (20) has mounting panel (21), the inside wall fixed mounting of mounting panel (21) has the one end of second spring (22), the other end fixed mounting of second spring (22) is in outer spout (9).