Oil gun protection device for offshore tank reversing refueling

Abstract

The oil gun protection device comprises an oil gun pipe, a filling pipe is arranged on the left side of the oil gun pipe, a reinforcing sleeve is fixedly connected to the surface of the oil gun pipe, a mounting seat is fixedly connected to the surface of the reinforcing sleeve, and a clamping mechanism is arranged on the outer side of the oil gun pipe. By applying the clamping mechanism, it can be ensured that the oil gun pipe is kept stable in the process of being connected with the filling pipe, the oil gun pipe is effectively prevented from falling off, the oil gun pipe can be blocked after fuel oil filling is completed through starting of the protection assembly, and therefore the situation that fuel oil drips is avoided, and the service life of the oil gun pipe is prolonged. The problem that the protection effect on the oil gun is reduced due to the fact that the oil gun is separated from the oil receiving container due to large sea storm waves when refueling operation is carried out on ocean fishing boats and the like is solved, and the oil gun protection device has the advantage of being convenient to protect.

Description

TECHNICAL FIELD

[0001] The utility model relates to offshore tank pouring oil technology field, concretely is offshore tank pouring oil oil gun protection device. BACKGROUND

[0002] The offshore tank pouring oil has the following purposes, prolongs operation cycle for ocean ship (such as ocean fishing boat, freighter, cruise ship etc.), in the long time offshore navigation process, fuel will gradually consume, offshore tank pouring oil can make the ship get fuel replenishment without returning to the port, thereby can continuously work on the sea, for example, an ocean fishing boat can carry out the fishing operation of months in the fishing ground far from the land, through offshore tank pouring oil, it can directly obtain fuel from the fuel supply ship in the fishing ground, greatly prolongs its operation time in the fishing ground, improves the fishery production efficiency, offshore engineering ship (such as offshore wind power installation ship, offshore oil drilling platform work ship etc.) also needs the continuous power supply to complete various complex offshore engineering tasks, these ships can need to work in a particular offshore area for a long time, offshore tank pouring oil provides a convenient fuel replenishment mode for them, guarantees engineering progress not to be influenced by fuel shortage, optimizes fuel distribution and resource utilization in some large offshore operation fleet or offshore energy development area, there is the fuel demand of multiple ships, through offshore tank pouring oil, can centrally allocate fuel.

[0003] The prior art scheme has the following defects: when carrying out the oiling operation to the ocean fishing boat etc., since the offshore wave is large, the oil gun and the oil receiving container can be separated, fuel flows out from the oil gun, pollutes the surrounding environment, and the protection effect of the oil gun is reduced. UTILITY MODEL CONTENT

[0004] To solve the problems in the background art, the utility model aims to provide an offshore tank pouring oil oil gun protection device, which has the advantages of easy protection, solves the problem of oiling operation to the ocean fishing boat, etc., since the offshore wave is large, the oil gun and the oil receiving container can be separated, fuel flows out from the oil gun, pollutes the surrounding environment, and the protection effect of the oil gun is reduced.

[0005] To achieve the above object, the utility model provides the following technical scheme: A kind of oil gun protection device for offshore inverted canister refueling, including oil gun pipe, the left side of oil gun pipe is provided with filling pipe, the surface of oil gun pipe is fixedly connected with reinforcing sleeve, the surface of reinforcing sleeve is fixedly connected with mounting seat, the number of mounting seat is several, the outside of oil gun pipe is provided with clamping mechanism, the right side of oil gun pipe is provided with protection assembly, the protection assembly includes connecting ring, the inside of connecting ring is fixedly sleeved with the surface of oil gun pipe, the front side and the back side of the right side of connecting ring are fixedly connected with connecting seat, the inner side of connecting seat is rotatably connected with baffle, the front side and the back side of the top of baffle are fixedly connected with torsional spring, the outer side of torsional spring is fixedly connected with the inner side of connecting seat.

[0006] As the utility model is preferred, the clamping mechanism includes clamping block, the number of clamping block is several, the inner side of clamping block is fixedly connected with spring, the inner side of spring is fixedly connected with the surface of reinforcing sleeve, the outer side of clamping block is fixedly connected with inclined block.

[0007] As the utility model is preferred, the surface of reinforcing sleeve rotatably sleeved with rotating ring, the inside of rotating ring is fixedly connected with extrusion block.

[0008] As the utility model is preferred, the surface of baffle is fixedly connected with circular gasket, and the circular gasket is located on the right side of oil gun pipe.

[0009] As the utility model is preferred, the surface of oil gun pipe is fixedly connected with rubber block, and the rubber block is located on the right side of reinforcing sleeve.

[0010] As the utility model is preferred, the surface of rotating ring is fixedly connected with permanent magnet, and the permanent magnet is located on the left side of filling pipe.

[0011] As the utility model is preferred, the inner wall of filling pipe is provided with clamping groove, and the inside of clamping groove is clampedly connected with the outer side of clamping block.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1、The utility model through the use of clamping mechanism, can ensure that oil gun pipe remains stable in the process of being connected with filling pipe, effectively prevent oil gun pipe from falling off, and the use of protection assembly can block oil gun pipe after fuel filling, thereby avoiding fuel dripping, solve the problem that oil gun and fuel container are separated due to strong sea waves when refueling far sea fishing vessels, thereby reducing the protection effect of oil gun, with the advantage of convenient protection.

[0014] 2, the utility model discloses a setting card joint mechanism can when the oil gun pipe and the filling pipe are connected, through the extrusion of the filling pipe surface that card block received, and then with the mounting seat as the center rotation occurs, and extrusion is produced to spring, when the oil gun pipe and the filling pipe plug connection are finished, spring resets, and promotes card block to restore to the initial position, thereby make card block with the card slot in the filling pipe realize the card joint, and this oil gun pipe is fixed, and the connection strength of oil gun pipe and filling pipe has been improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is the rear view of the oil gun pipe of the utility model;

[0017] Figure 3 It is the half sectional view of the filling pipe of the utility model;

[0018] Figure 4 It is the explosion drawing of the protection assembly of the utility model;

[0019] Figure 5 It is the explosion drawing of the card joint mechanism of the utility model;

[0020] Figure 6 It is the perspective view of the filling pipe of the utility model.

[0021] In the drawing: 1, oil gun pipe;2, filling pipe;3, reinforcing sleeve;4, mounting seat;5, card joint mechanism;51, card block;52, spring;53, inclined block;54, rotating ring;55, extrusion block;6, protection assembly;61, connecting ring;62, connecting seat;63, baffle;64, torsional spring;7, round sealing gasket;8, rubber block;9, permanent magnet;10, card slot. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] As Figures 1 to 6 The utility model provides a kind of oil gun protection device for offshore tank overturning refueling, including oil gun pipe 1, the left side of oil gun pipe 1 is provided with filling pipe 2, the surface of oil gun pipe 1 is fixedly connected with reinforcing sleeve 3, the surface of reinforcing sleeve 3 is fixedly connected with mounting seat 4, the number of mounting seat 4 is several, the outside of oil gun pipe 1 is provided with card joint mechanism 5, the right side of oil gun pipe 1 is provided with protection assembly 6.

[0024] With reference to Figure 5 The clamping mechanism 5 comprises clamping blocks 51, the number of the clamping blocks 51 is several, the outer side of the clamping blocks 51 is rotationally connected with the inner side of the mounting seat 4, the inner side of the clamping blocks 51 is fixedly connected with springs 52, the inner side of the springs 52 is fixedly connected with the surface of the reinforcing sleeve 3, the outer side of the clamping blocks 51 is fixedly connected with inclined blocks 53, the surface of the reinforcing sleeve 3 is rotationally sleeved with a rotating ring 54, and the inner side of the rotating ring 54 is fixedly connected with extrusion blocks 55.

[0025] As a technical optimization scheme of the utility model, through setting clamping mechanism 5, when oil gun pipe 1 and filling pipe 2 are connected, through the extrusion of clamping block 51 by the surface of filling pipe 2, then rotating around mounting seat 4 and extruding spring 52, when oil gun pipe 1 and filling pipe 2 are inserted and connected, spring 52 resets and pushes clamping block 51 to return to the initial position, so that clamping block 51 and the clamping groove 10 in filling pipe 2 are clamped, and oil gun pipe 1 is fixed, thereby improving the connection strength of oil gun pipe 1 and filling pipe 2.

[0026] With reference to Figure 4 The protection assembly 6 comprises a connecting ring 61, the inner side of the connecting ring 61 is fixedly sleeved with the surface of the oil gun pipe 1, the front side and the rear side of the right side of the connecting ring 61 are fixedly connected with connecting seats 62, the inner side of the connecting seat 62 is rotationally connected with a baffle 63, the front side and the rear side of the top of the baffle 63 are fixedly connected with torsional springs 64, and the outer side of the torsional springs 64 is fixedly connected with the inner side of the connecting seat 62.

[0027] As a technical optimization scheme of the utility model, through setting protection assembly 6, when fuel is transported into filling pipe 2, the pressure of fuel transportation pushes baffle 63, baffle 63 rotates around connecting seat 62 and extrudes torsional spring 64, when filling operation is completed and fuel pressure is insufficient to support baffle 63 to keep opening, torsional spring 64 resets and drives baffle 63 to block the output end of oil gun pipe 1 together with circular sealing pad 7, thereby improving the blocking effect of fuel.

[0028] With reference to Figure 4 The surface of the baffle 63 is fixedly connected with a circular sealing pad 7, and the circular sealing pad 7 is located at the right side of the oil gun pipe 1.

[0029] As a technical optimization scheme of the utility model, through setting circular sealing pad 7, the output end of oil gun pipe 1 is blocked by circular sealing pad 7, fuel dripping is avoided, and the protection effect on the surrounding environment is improved.

[0030] With reference to Figure 3 The surface of the oil gun pipe 1 is fixedly connected with a rubber block 8, and the rubber block 8 is located at the right side of the reinforcing sleeve 3.

[0031] As a technical optimization scheme of the utility model, through setting rubber block 8, rubber block 8 can play the role of sealing and buffering when oil gun pipe 1 and filling pipe 2 are inserted, reduce the friction and collision between both, improve the connection tightness between oil gun pipe 1 and filling pipe 2.

[0032] Reference Figure 5 The surface of rotating ring 54 is fixedly connected with permanent magnet 9, and permanent magnet 9 is located at the left side of filling pipe 2.

[0033] As a technical optimization scheme of the utility model, through setting permanent magnet 9, permanent magnet 9 can produce magnetic attraction reaction with the surface of filling pipe 2, and the magnetic attraction can help rotating ring 54 to drive clamping block 51 to move to the position of filling pipe 2 when oil gun pipe 1 and filling pipe 2 are connected, so as to realize the clamping of clamping block 51 and inner clamping groove 10 of filling pipe 2, and improve the connection strength between oil gun pipe 1 and filling pipe 2.

[0034] Reference Figure 6 The inner wall of filling pipe 2 is provided with clamping groove 10, and the inside of clamping groove 10 is clamped and connected with the outside of clamping block 51.

[0035] As a technical optimization scheme of the utility model, through setting clamping groove 10, clamping block 51 and clamping groove 10 can be connected, so as to realize the fixed connection of oil gun pipe 1 and filling pipe 2, prevent oil gun pipe 1 from accidentally falling off during oil filling, and improve the use effect of oil gun pipe 1.

[0036] The working principle and use process of the utility model: when using, the rubber block 8 on the surface of the oil gun pipe 1 is contacted with the inner wall of the filling pipe 2 during the plug-in operation of the oil gun pipe 1 to the inside of the filling pipe 2, meanwhile, the permanent magnet 9 on the rotating ring 54 and the surface of the filling pipe 2 produce magnetic attraction, this magnetic attraction will force the rotating ring 54 to drive the clamping block 51 to move to the direction of the filling pipe 2, in this process, the clamping block 51 is extruded by the surface of the filling pipe 2, and then rotates around the mounting seat 4 and extrudes the spring 52, when the plug-in of the oil gun pipe 1 and the filling pipe 2 is completed, the spring 52 resets and pushes the clamping block 51 to return to the initial position, so that the clamping block 51 and the clamping groove 10 in the filling pipe 2 are clamped, thereby fixing the oil gun pipe 1, meanwhile, the permanent magnet 9 enhances the connection strength of the connecting part of the rotating ring 54 and the filling pipe 2, then the external oil delivery pump is started, the oil delivery pump will deliver fuel to the position of the oil gun pipe 1, when the fuel is delivered to the inside of the filling pipe 2, the baffle 63 will rotate around the connecting seat 62 and extrude the torsional spring 64, when the fuel pressure is insufficient to support the baffle 63 to keep opening after the filling operation is completed, the torsional spring 64 resets and drives the baffle 63 to form blockage with the circular sealing gasket 7 to the output end of the oil gun pipe 1, finally, the rotating ring 54 is rotated, the extrusion block 55 is rotated with the rotating ring 54, the extrusion block 55 extrudes the inclined block 53, the inclined block 53 is extruded and drives the clamping block 51 to rotate around the connecting part of the clamping block 51 and the mounting seat 4 and extrudes the spring 52, after that, the oil gun pipe 1 can be pulled out from the inside of the filling pipe 2.

[0037] In summary: the offshore inverted can oil filling oil gun protection device, through the cooperation of the oil gun pipe 1, the filling pipe 2, the reinforcing sleeve 3, the mounting seat 4, the clamping mechanism 5 and the protection assembly 6, solves the problem that the oil gun and the oil receiving container are separated due to the strong sea waves during the oil filling operation of the ocean fishing boat, so that the fuel flows out of the oil gun, pollutes the surrounding environment, and reduces the protection effect of the oil gun.

[0038] It should be noted that, in this text, relational terms such as first and second are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protection device for oil gun for offshore tank overfilling, comprising an oil gun pipe (1), characterized in that: The left side of the oil gun pipe (1) is provided with a filling pipe (2), the surface of the oil gun pipe (1) is fixedly connected with a reinforcing sleeve (3), the surface of the reinforcing sleeve (3) is fixedly connected with a mounting seat (4), the number of the mounting seat (4) is several, the outer side of the oil gun pipe (1) is provided with a clamping mechanism (5), the right side of the oil gun pipe (1) is provided with a protection assembly (6), the protection assembly (6) comprises a connecting ring (61), the inner side of the connecting ring (61) is fixedly sleeved with the surface of the oil gun pipe (1), the front side and the rear side of the right side of the connecting ring (61) are fixedly connected with a connecting seat (62), the inner side of the connecting seat (62) is rotatably connected with a baffle (63), the front side and the rear side of the top of the baffle (63) are fixedly connected with a torsional spring (64), the outer side of the torsional spring (64) is fixedly connected with the inner side of the connecting seat (62).

2. A protective device for a marine offloading gun as claimed in claim 1, characterized in that: The clamping mechanism (5) comprises a clamping block (51), the number of the clamping block (51) is several, the outer side of the clamping block (51) is rotatably connected with the inner side of the mounting seat (4), the inner side of the clamping block (51) is fixedly connected with a spring (52), the inner side of the spring (52) is fixedly connected with the surface of the reinforcing sleeve (3), the outer side of the clamping block (51) is fixedly connected with an inclined block (53).

3. The fuel gun protection device for marine offloading as set forth in claim 1, wherein: The surface of the reinforcing sleeve (3) is rotatably sleeved with a rotating ring (54), the inner side of the rotating ring (54) is fixedly connected with an extrusion block (55).

4. The fuel gun protection device for offshore tank overfilling as claimed in claim 1, characterized in that: The surface of the baffle (63) is fixedly connected with a circular sealing gasket (7), the circular sealing gasket (7) is located on the right side of the oil gun pipe (1).

5. A protective device for a marine use fuel gun as defined in claim 1, characterized in that: The surface of the oil gun pipe (1) is fixedly connected with a rubber block (8), the rubber block (8) is located on the right side of the reinforcing sleeve (3).

6. A protective device for a marine offloading gun as claimed in claim 3, characterized in that: The surface of the rotating ring (54) is fixedly connected with a permanent magnet (9), the permanent magnet (9) is located on the left side of the filling pipe (2).

7. A protective device for a marine use fuel gun as claimed in claim 2, characterized in that: The inner wall of the filling pipe (2) is provided with a clamping groove (10), the inner side of the clamping groove (10) is clampedly connected with the outer side of the clamping block (51).

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