Space limiting device of independent liquid tank

Abstract

The invention relates to the technical field of independent liquid tank limiting, in particular to a space limiting device of an independent liquid tank, which comprises a ship main body, a supporting bottom plate is arranged in the ship main body, a supporting mechanism is arranged in the ship main body, and a thrust mechanism for thrust is arranged at the bottom of the ship main body. According to the space limiting device of the independent liquid tank, firstly, the C-shaped liquid tank is arranged in a cabin through a supporting base and a supporting bottom plate, an isolation sleeper arranged at the bottom of the supporting bottom plate is inserted into epoxy resin, and a base main plate and a base main web fixed to the bottom of the epoxy resin are connected with a base toggle plate; a notch baffle and a thrust transverse plate are further arranged on the two sides of the epoxy resin, and meanwhile connecting arm plates are welded to the two ends of the thrust transverse plate and the base toggle plate so that the isolation sleeper and the C-shaped liquid tank can be conveniently limited and thrusted.

Description

Technical Field

[0001] The invention relates to the technical field of independent liquid tank limiting, in particular to a space limiting device for an independent liquid tank. Background Art

[0002] Generally, ships are always in motion on the ocean, and various large equipment on board need to be fixed to prevent excessive relative displacement between the equipment and the hull, which in turn affects the original function of the equipment, especially for independent liquid tanks. In the actual installation process, epoxy resin is filled between the above-mentioned notches and the isolation pads of the liquid tank, which serves to evenly transfer the load. The epoxy resin layer has certain thickness requirements. Too thick or too thin cannot achieve the original technical characteristics, and will accelerate the life consumption of the epoxy resin value. This requires that when installing the liquid tank, the spatial positioning between the isolation pads and the base notches must be well matched.

[0003] The existing thrust device is a fixed-size flat plate structure, which is assembled by conventional welding. All parts are fixed-size positioning parts, and the overall structural tolerance redundancy is small. Once the tolerance of the finished product of the independent liquid tank exceeds the limit or is offset, the on-site thrust structure cannot adapt to the adjustment and must be completely replaced, which results in huge work costs. Based on the shortcomings of the existing technology, the present invention designs a space limiting device for the independent liquid tank. Summary of the invention

[0004] The present invention provides a space limiting device for an independent liquid tank, which has the advantage that the installation of the thrust stop device of the independent liquid tank is adjustable.

[0005] The present invention provides the following technical solution: a space limiting device of an independent liquid tank comprises a ship body, a supporting bottom plate is arranged inside the ship body, a supporting mechanism is arranged inside the ship body, and a thrust stopping mechanism for thrust stopping is arranged at the bottom of the ship body;

[0006] A thrust mechanism, the thrust mechanism includes an isolation sleeper, an epoxy resin, a notch baffle, a base main board, a base main web, a base toggle plate, a thrust cross plate and a connecting arm plate, the isolation sleeper is arranged on the lower surface of the supporting bottom plate, the epoxy resin is fixedly inserted at the bottom of the isolation sleeper, two pieces of the notch baffles are clamped and fixed on both sides of the epoxy resin, the base main board is fixedly connected to the bottom of the isolation sleeper, the base main web is fixedly connected to the lower surface of the base main board, the base toggle plate is fixedly connected to both sides of the base main web, the two thrust cross plates are respectively arranged on the outer sides of the two notch baffles, and the connecting arm plate is welded and fixed to one side of the base toggle plate.

[0007] As a preferred technical solution of the present invention, the supporting mechanism includes a supporting plate, a fixing plate, a reinforcing plate, a first hinge joint, a push arm, a second hinge joint, a supporting plate, a movable groove, a sliding rod, a slider, a third hinge joint, a threaded rod and an adjusting nut. The supporting plate is arranged inside the main body of the ship, the fixing plate is fixedly connected to the bottom of the supporting plate, the reinforcing plate is fixedly connected to both sides of the supporting plate, the first hinge joint is fixedly connected to both sides of the supporting plate, the push arm is rotatably hinged on the first hinge joint, the second hinge joint is rotatably hinged at the other end of the push arm, the supporting plate is fixedly connected to the second hinge joint, the movable groove is penetrated and opened on one side of the push arm, the sliding rod is fixedly connected to the inside of the push arm, the slider is slidably connected to the inside of the movable groove, the third hinge joint is rotatably hinged on one side of the slider, the threaded rod is fixedly connected to one side of the third hinge joint, and the adjusting nut is threadedly sleeved on the threaded rod.

[0008] As a preferred technical solution of the present invention, a cabin is provided inside the ship body.

[0009] As a preferred technical solution of the present invention, a support seat is fixedly connected to the upper surface of the support base, and a C-type liquid tank is fixedly installed on the support seat.

[0010] As a preferred technical solution of the present invention, the notch baffle is arranged between the epoxy resin and the thrust transverse plate, the thrust transverse plate is welded and fixed on the connecting arm plate, and the connecting arm plates are welded and fixed on both ends of the thrust transverse plate.

[0011] As a preferred technical solution of the present invention, the base bracket is welded and fixed to the bottom of the inner cavity of the cabin, and the base main board is arranged on the upper surface of the base bracket.

[0012] As a preferred technical solution of the present invention, the support plate is clamped and fixed at both ends of the C-shaped liquid tank, and the sliding block is slidably sleeved on the sliding rod.

[0013] As a preferred technical solution of the present invention, threaded rods are sleeved on both ends of the adjusting nut.

[0014] As a preferred technical solution of the present invention, the C-type liquid tank is arranged inside the cabin.

[0015] As a preferred technical solution of the present invention, the fixing plate is fixedly installed on the bottom of the inner cavity of the cabin.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The space limiting device of the independent liquid tank adjusts the positioning of the notch baffle to the right when the center line of the isolation sleeper deviates to the right, thereby ensuring that the epoxy resin thickness on the right side meets the requirements. Correspondingly, the thrust plate on the right side moves to the right to keep coordination with the moved notch baffle. Then the actual welding of various welds can be carried out, among which the connecting arm plate takes an arc-edged pipa shape, and plug welding and fillet welding are used to connect the upper part with the thrust plate and the lower part with the base bracket. This device facilitates the center line of the isolation sleeper below the C-type liquid tank to be collinear with the center line of the base bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the ship of the present invention when viewed from above;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the cabin of the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of a C-type liquid tank of the present invention;

[0022] Figure 5 It is a schematic diagram of the supporting mechanism structure of the present invention;

[0023] Figure 6 It is a bottom view structural diagram of the C-type liquid tank and thrust mechanism of the present invention;

[0024] Figure 7 It is a schematic diagram of the thrust mechanism structure of the present invention;

[0025] Figure 8 It is a front structural schematic diagram of the thrust mechanism of the present invention.

[0026] In the figure: 1. ship body; 101. cabin; 2. supporting bottom plate; 201. supporting seat; 202. C-type liquid tank; 3. supporting mechanism; 301. supporting plate; 302. fixing plate; 303. reinforcing plate; 304. first hinge joint; 305. push arm; 306. second hinge joint; 307. supporting plate; 308. movable groove; 309. sliding rod; 310. sliding block; 311. third hinge joint; 312. threaded rod; 313. adjusting nut; 4. thrust mechanism; 401. isolation sleeper; 402. epoxy resin; 403. notch baffle; 404. base main board; 405. base main web; 406. base toggle plate; 407. thrust cross plate; 408. connecting arm plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-8 The space limiting device of the independent liquid tank comprises a ship body 1, a supporting bottom plate 2 is arranged inside the ship body 1, a supporting mechanism 3 is arranged inside the ship body 1, a thrust mechanism 4 for thrust stopping is arranged at the bottom of the ship body 1, a cabin 101 is opened inside the ship body 1, a supporting seat 201 is fixedly connected to the upper surface of the supporting bottom plate 2, a C-type liquid tank 202 is fixedly installed on the supporting seat 201, and the C-type liquid tank 202 is arranged inside the cabin 101.

[0029] See also Figure 6-8 , thrust mechanism 4, thrust mechanism 4 includes isolation sleeper 401, epoxy resin 402, notch baffle 403, base main board 404, base main web 405, base toggle plate 406, thrust cross plate 407 and connecting arm plate 408, isolation sleeper 401 is arranged on the lower surface of supporting bottom plate 2, epoxy resin 402 is fixedly plugged into the bottom of isolation sleeper 401, two notch baffles 403 are clamped and fixed on both sides of epoxy resin 402, base main board 404 is fixedly connected to the bottom of isolation sleeper 401, base main web 405 is fixedly connected to the lower surface of base main board 404 The base toggle plate 406 is fixedly connected to both sides of the base main web 405, the two thrust transverse plates 407 are respectively arranged on the outside of the two notch baffles 403, the connecting arm plate 408 is welded and fixed to one side of the base toggle plate 406, the notch baffle 403 is arranged between the epoxy resin 402 and the thrust transverse plate 407, the thrust transverse plate 407 is welded and fixed to the connecting arm plate 408, and the connecting arm plates 408 are welded and fixed at both ends of the thrust transverse plate 407, the base toggle plate 406 is welded and fixed to the bottom of the inner cavity of the cabin 101, and the base main board 404 is arranged on the upper surface of the base toggle plate 406.

[0030] By setting up the thrust mechanism 4, the horizontal plane load of the C-type liquid tank 202 on the base main plate 404, the base main web 405 and the base bracket 406 is mainly transferred to the thrust cross plate 407 through the groove baffle 403, and then transferred to the base bracket 406 through the connecting arm plate 408, and finally transmitted to the ship body 1 structure. The connecting arm plate 408 bears the lateral bending moment load caused by the horizontal thrust effect.

[0031] See also Figure 4-5The support mechanism 3 includes a support plate 301, a fixed plate 302, a reinforcing plate 303, a first hinge 304, a push arm 305, a second hinge 306, a support plate 307, a movable groove 308, a sliding rod 309, a slider 310, a third hinge 311, a threaded rod 312 and an adjusting nut 313. The support plate 301 is arranged inside the ship body 1, the fixed plate 302 is fixedly connected to the bottom of the support plate 301, the reinforcing plate 303 is fixedly connected to both sides of the support plate 301, the first hinge 304 is fixedly connected to both sides of the support plate 301, the push arm 305 is rotatably hinged on the first hinge 304, and the second hinge 306 is rotatably hinged at the other end of the push arm 305 The support plate 307 is fixedly connected to the second hinge joint 306, the movable groove 308 is opened on one side of the push arm 305, the sliding rod 309 is fixedly connected to the inside of the push arm 305, the slider 310 is slidably connected to the inside of the movable groove 308, the third hinge joint 311 is rotatably hinged to one side of the slider 310, the threaded rod 312 is fixedly connected to one side of the third hinge joint 311, the adjusting nut 313 is threadedly sleeved on the threaded rod 312, the support plate 307 is clamped and fixed at both ends of the C-type liquid tank 202, the slider 310 is slidably sleeved on the sliding rod 309, both ends of the adjusting nut 313 are sleeved with threaded rods 312, and the fixing plate 302 is fixedly installed at the bottom of the inner cavity of the cabin 101.

[0032] By setting the first hinged joint 304, the push arm 305, the second hinged joint 306 and the support plate 307, the auxiliary thrust mechanism 4 can fix the C-type liquid tank 202. By setting the movable groove 308, the sliding rod 309, the sliding block 310, the third hinged joint 311, the threaded rod 312 and the adjusting nut 313, the position of the support plate 307 can be adjusted so that the support plate 307 is moved to contact with the C-type liquid tank 202 for fixing.

[0033] Working principle: when the space limiting device of the independent liquid tank is used, in the initial state, first, the C-type liquid tank 202 is arranged inside the cabin 101 through the support seat 201 and the support bottom plate 2, and the isolation sleeper 401 arranged at the bottom of the support bottom plate 2 is inserted into the epoxy resin 402, and the base main plate 404 and the base main web 405 fixed at the bottom of the epoxy resin 402 are connected with the base toggle plate 406, and the notch baffles 403 and the thrust cross plate 407 are also arranged on both sides of the epoxy resin 402. At the same time, connecting arm plates 408 are welded to both ends of the thrust transverse plate 407 and the base bracket 406, so as to limit and stop the isolation sleepers 401 and the C-type liquid tank 202, and the support plates 307 clamped at both ends of the C-type liquid tank 202 are connected to the support plate 301, the first hinge joint 304, the push arm 305 and the second hinge joint 306, and the two sets of push arms 305 are respectively connected to threaded rods 312 and connected by adjusting nuts 313, so as to assist in supporting the C-type liquid tank 202;

[0034] When it is necessary to make the center line of the isolation sleeper 401 below the C-type liquid tank 202 collinear with the center line of the base bracket 406, first, when the center line of the isolation sleeper 401 deviates to the right, the positioning of the notch baffle 403 is adjusted to shift to the right to ensure that the thickness of the epoxy resin 402 on the right side meets the requirements. Correspondingly, the thrust cross plate 407 on the right side moves to the right to keep coordination with the moved notch baffle 403; then the actual welding of various welds can be carried out, wherein the connecting arm plate 408 takes an arc-edged pipa shape, and plug welding and fillet welding are used to connect the upper part with the thrust cross plate 407 and the lower part with the base bracket 406. This device facilitates making the center line of the isolation sleeper 401 below the C-type liquid tank 202 collinear with the center line of the base bracket 406.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A space limiting device for an independent liquid tank, comprising a ship body (1), characterized in that: A supporting bottom plate (2) is arranged inside the ship body (1), a supporting mechanism (3) is arranged inside the ship body (1), and a thrust stopping mechanism (4) for thrust stopping is arranged at the bottom of the ship body (1); The thrust mechanism (4) comprises an isolation sleeper (401), an epoxy resin (402), a notch baffle (403), a base main plate (404), a base main web plate (405), a base toggle plate (406), a thrust cross plate (407) and a connecting arm plate (408), wherein the isolation sleeper (401) is arranged on the lower surface of the supporting bottom plate (2), the epoxy resin (402) is fixedly plugged into the bottom of the isolation sleeper (401), and two notch baffles (403) are connected to the base main plate (404). The base main plate (404) is fixedly connected to the bottom of the isolation sleeper (401) by clamping and fixing on both sides of the epoxy resin (402), the base main plate (404) is fixedly connected to the lower surface of the base main plate (404), the base toggle plate (406) is fixedly connected to both sides of the base main plate (405), the two thrust cross plates (407) are respectively arranged on the outside of the two notch baffles (403), and the connecting arm plate (408) is welded and fixed to one side of the base toggle plate (406).

2. The space limiting device of the independent liquid tank according to claim 1 is characterized in that: The support mechanism (3) comprises a support plate (301), a fixing plate (302), a reinforcing plate (303), a first hinge joint (304), a push arm (305), a second hinge joint (306), a support plate (307), a movable groove (308), a sliding rod (309), a sliding block (310), a third hinge joint (311), a threaded rod (312) and an adjusting nut (313); the support plate (301) is arranged inside the ship body (1); the fixing plate (302) is fixedly connected to the bottom of the support plate (301); the reinforcing plate (303) is fixedly connected to both sides of the support plate (301); the first hinge joint (304) is fixedly connected to both sides of the support plate (301); The push arm (305) is rotatably hinged on the first hinge joint (304), the second hinge joint (306) is rotatably hinged on the other end of the push arm (305), the support plate (307) is fixedly connected to the second hinge joint (306), the movable groove (308) is opened through one side of the push arm (305), the sliding rod (309) is fixedly connected inside the push arm (305), the sliding block (310) is slidably connected inside the movable groove (308), the third hinge joint (311) is rotatably hinged on one side of the sliding block (310), the threaded rod (312) is fixedly connected to one side of the third hinge joint (311), and the adjusting nut (313) is threadedly sleeved on the threaded rod (312).

3. The space limiting device of the independent liquid tank according to claim 1 is characterized in that: A cabin (101) is provided inside the ship body (1).

4. The space limiting device of the independent liquid tank according to claim 1 is characterized in that: A support seat (201) is fixedly connected to the upper surface of the support base plate (2), and a C-shaped liquid tank (202) is fixedly mounted on the support seat (201).

5. The space limiting device of the independent liquid tank according to claim 1 is characterized in that: The notch baffle (403) is arranged between the epoxy resin (402) and the thrust transverse plate (407), the thrust transverse plate (407) is welded and fixed on the connecting arm plate (408), and the connecting arm plates (408) are welded and fixed at both ends of the thrust transverse plate (407).

6. The space limiting device of the independent liquid tank according to claim 1 is characterized in that: The base bracket (406) is welded and fixed to the bottom of the inner cavity of the cabin (101), and the base main plate (404) is arranged on the upper surface of the base bracket (406).

7. The space limiting device of the independent liquid tank according to claim 2 is characterized in that: The support plate (307) is clamped and fixed at both ends of the C-shaped liquid tank (202), and the sliding block (310) is slidably sleeved on the sliding rod (309).

8. The space limiting device of the independent liquid tank according to claim 2 is characterized in that: Both ends of the adjusting nut (313) are sleeved with threaded rods (312).

9. The space limiting device of the independent liquid tank according to claim 4 is characterized in that: The C-type liquid tank (202) is arranged inside the cabin (101).

10. The space limiting device of the independent liquid tank according to claim 2, characterized in that: The fixing plate (302) is fixedly mounted on the bottom of the inner cavity of the cabin (101).

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