CN214823920U

CN214823920U - Marine explosion-proof oil tank that fastness is high

Info

Publication number: CN214823920U
Application number: CN202120451800.0U
Authority: CN
Inventors: 董昭刚; 张宗耀; 李新永; 苗福波; 郇鑫鑫
Original assignee: Rongcheng Yifeng Machinery Manufacturing Co ltd
Current assignee: Rongcheng Yifeng Machinery Manufacturing Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-23
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a marine explosion-proof oil tank that fastness is high, concretely relates to explosion-proof oil tank technical field, including unable adjustment base, explosion-proof outer container, fire prevention outer container and inner box, the unable adjustment base top is equipped with two fixed plates, the inboard fixed rubber pad that is equipped with of fixed plate, the unable adjustment base top is equipped with two anticollision boards, the inboard fixed a plurality of movable frames that are equipped with of anticollision board, the inside buffer spring that is equipped with of movable frame, the fixed movable rod that is equipped with of buffer spring other end, the fixed plate inboard is equipped with two threaded rods, per two the threaded rod outer end is equipped with a thread bush. The utility model discloses a set up fixed plate, threaded rod and thread bush, can all fix all around of explosion-proof outer container for explosion-proof oil tank is fixed more firm, has avoided rocking of ship to make the oil tank unstable and produce dangerous condition and take place, and the buffering through crashproof board, makes the oil tank still firm when receiving the striking, and the security is higher.

Description

Marine explosion-proof oil tank that fastness is high

Technical Field

The embodiment of the utility model provides an explosion-proof oil tank technical field, concretely relates to marine explosion-proof oil tank that fastness is high.

Background

The oil tank is a container for storing oil for fuel equipment, and can be divided into an open oil tank and a closed oil tank. The fuel in the oil tank belongs to flammable and explosive products, so that the existing equipment is an explosion-proof oil tank, and a ship is transported on a river or sea surface and is easy to shake in the transportation process, so that the fixation of the explosion-proof oil tank is very important.

The existing marine explosion-proof oil tank is mostly directly fixed on the base, and because the oil tank has a certain height, when the ship rocks, the rocking force can be always applied to the joint of the oil tank and the base, after the time is long, the oil tank can become insecure, danger can occur easily, and even the life safety of people can be threatened.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a marine explosion-proof oil tank that fastness is high, through setting up the fixed plate, threaded rod and thread bush, can all fix all around of explosion-proof outer container, make explosion-proof oil tank fixed more firm, the rocking of having avoided the ship makes the oil tank unstable and produce dangerous condition and take place, and the buffering through the crashproof board, make the oil tank still firm when receiving the striking, the security is higher, in order to solve among the prior art because marine explosion-proof oil tank is the snap-on the base mostly, because the oil tank has certain height, the ship is when rocking in the production like this, the power of rocking can be used in the oil tank always and can become insecure with the junction of base lead to the oil tank, danger easily takes place, can threaten people's life safety's problem even.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a marine anti-explosion oil tank with high firmness comprises a fixed base, an anti-explosion outer tank, a fire-proof outer tank and an inner tank, wherein the anti-explosion outer tank is arranged at the top end of the fixed base, the fire-proof outer tank is arranged inside the anti-explosion outer tank, the outer end of the fire-proof outer tank is fixedly connected with the inner wall of the anti-explosion outer tank, the inner tank is arranged inside the fire-proof outer tank, the outer end of the inner tank is fixedly connected with the inner wall of the fire-proof outer tank, two fixed plates are arranged at the top end of the fixed base, a rubber pad is fixedly arranged inside each fixed plate, the inner sides of the two rubber pads are respectively contacted with the outer end of the anti-explosion outer tank, two anti-collision plates are arranged at the top end of the fixed base and are arranged outside the rubber pad, a plurality of movable frames are fixedly arranged inside the anti-collision plates, a buffer spring is arranged inside each movable frame, one end of the buffer spring is fixedly connected with the inner wall of each movable frame, and the other end of the buffer spring is fixedly provided with a movable rod, the utility model discloses a rubber pad, including the movable frame, the movable frame is established to the movable rod, the movable rod is established inside the movable frame and one end extends movable frame one end, movable rod one end and fixed plate outer end fixed connection, the fixed plate inboard is equipped with two threaded rods, two the threaded rod is established respectively in the rubber pad front and back side, per two the threaded rod outer end is equipped with a thread bush, all through threaded connection and screw thread opposite direction between thread bush and two threaded rods.

Furthermore, two first chutes are formed in the top end of the fixed base, two first sliding blocks are arranged inside the first chutes, and the top ends of the two first sliding blocks are fixedly connected with the bottom end of the fixed plate and the bottom end of the anti-collision plate respectively.

Furthermore, two second chutes are formed in the inner side of the fixing plate, second sliding blocks are arranged in the second chutes, and the inner sides of the second sliding blocks are fixedly connected with one ends of the threaded rods.

Further, the inner side of the second sliding block is provided with a fixing bolt, the fixing bolt is arranged on the outer side of the threaded rod, one end of the fixing bolt penetrates through the second sliding block and is in contact with the inner wall of the second sliding groove, and the fixing bolt is in threaded connection with the second sliding block.

Further, the fixed oil pipe that advances that is equipped with in explosion-proof outer container top, advance oil pipe one end and pass explosion-proof outer container top, fire prevention outer container top and inner box top in proper order and be linked together with the inner box is inside, advance oil pipe and go up the fixed first valve that is equipped with.

Further, an oil outlet pipe is fixedly arranged at the front end of the explosion-proof outer box, the oil outlet pipe is arranged at the bottom of the threaded rod, one end of the oil outlet pipe penetrates through the front end of the explosion-proof outer box, the front end of the fire-proof outer box and the front end of the inner box in sequence and is communicated with the interior of the inner box, and a second valve is fixedly arranged on the oil outlet pipe.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a rotate the thread bush, the threaded rod moves to the inboard along with the rotation of thread bush, the thread bush drives fixed plate and rubber pad and fixes explosion-proof outer container both sides to the inboard motion, loosen fixing bolt, promote thread bush and threaded rod to the inboard, when two thread bush outer ends and explosion-proof outer container front and back end in close contact with, the fixing bolt of screwing fixes threaded rod and thread bush, when receiving outside striking, crashproof board and buffer spring cushion and unload power, compared with the prior art, can all fix around explosion-proof outer container, make explosion-proof oil tank fixed more firm, the condition of having avoided rocking of ship to make the oil tank unstable and produce danger takes place, and the buffering through crashproof board, make the oil tank firmly still when receiving the striking, the security is higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic view of the overall top cross-sectional structure provided by the present invention;

fig. 3 is a schematic view of the overall front view structure provided by the present invention;

fig. 4 is a schematic left sectional view of the fixing base according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention;

fig. 6 is an enlarged schematic structural diagram of B in fig. 2 according to the present invention;

in the figure: the anti-explosion anti-collision device comprises a fixed base 1, an anti-explosion outer box 2, a fireproof outer box 3, an inner box 4, a fixed plate 5, a rubber pad 6, an anti-collision plate 7, a movable frame 8, a buffer spring 9, a movable rod 10, a threaded rod 11, a threaded sleeve 12, a first sliding groove 13, a first sliding block 14, a second sliding groove 15, a second sliding block 16, a fixed bolt 17, an oil inlet pipe 18 and an oil outlet pipe 19.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-6 of the specification, the marine anti-explosion oil tank with high firmness comprises a fixed base 1, an anti-explosion outer tank 2, a fireproof outer tank 3 and an inner tank 4, wherein the anti-explosion outer tank 2 is arranged at the top end of the fixed base 1, the fireproof outer tank 3 is arranged inside the anti-explosion outer tank 2, the outer end of the fireproof outer tank 3 is fixedly connected with the inner wall of the anti-explosion outer tank 2, the inner tank 4 is arranged inside the fireproof outer tank 3, the outer end of the inner tank 4 is fixedly connected with the inner wall of the fireproof outer tank 3, two fixed plates 5 are arranged at the top end of the fixed base 1, rubber pads 6 are fixedly arranged on the inner sides of the fixed plates 5, the inner sides of the two rubber pads 6 are respectively contacted with the outer end of the anti-explosion outer tank 2, two anti-collision plates 7 are arranged at the top end of the fixed base 1 and are arranged on the outer sides of the rubber pads 6, a plurality of movable frames 8 are fixedly arranged on the inner sides of the anti-collision plates 7, the inside buffer spring 9 that is equipped with of movable frame 8, buffer spring 9 one end and 8 inner wall fixed connection of movable frame, the fixed movable rod 10 that is equipped with in buffer spring 9 other end, movable rod 10 establishes and extends 8 one ends of movable frame at the inside and one end of

movable frame

8, 10 one end of movable rod and 5 outer end fixed connection of fixed plate, 5 inboards of fixed plate are equipped with two threaded rods 11, two threaded rod 11 establishes respectively in 6 front and back sides of rubber pad, per two 11 outer ends of threaded rod are equipped with a thread bush 12, all through threaded connection and screw thread opposite direction between thread bush 12 and two threaded rods 11.

Furthermore, two first chutes 13 are formed in the top end of the fixing base 1, two first sliders 14 are arranged inside the first chutes 13, and the top ends of the first sliders 14 are fixedly connected with the bottom end of the fixing plate 5 and the bottom end of the anti-collision plate 7 respectively, so that the fixing plate 5 and the anti-collision plate 7 can move conveniently.

Furthermore, two second sliding grooves 15 are formed in the inner side of the fixing plate 5, a second sliding block 16 is arranged inside the second sliding grooves 15, and the inner side of the second sliding block 16 is fixedly connected with one end of the threaded rod 11, so that the threaded rod 11 can move conveniently.

Furthermore, a fixing bolt 17 is arranged on the inner side of the second slider 16, the fixing bolt 17 is arranged on the outer side of the threaded rod 11, one end of the fixing bolt 17 penetrates through the second slider 16 and contacts with the inner wall of the second sliding groove 15, and the fixing bolt 17 is in threaded connection with the second slider 16, so that the second slider 16 is fixed conveniently and the threaded rod 11 is fixed.

Further, 2 top ends of the explosion-proof outer boxes are fixedly provided with an oil inlet pipe 18, one end of the oil inlet pipe 18 sequentially penetrates 2 top ends of the explosion-proof outer boxes, 3 top ends of the fire-proof outer boxes and 4 top ends of the inner boxes and is communicated with the inner boxes 4, and a first valve is fixedly arranged on the oil inlet pipe 18 and is convenient for adding oil into the inner boxes 4.

Further, 2 front ends of explosion-proof outer container are fixed with out oil pipe 19, it establishes in 11 bottoms of threaded rod to go out oil pipe 19, go out oil pipe 19 one end and pass 2 front ends of explosion-proof outer container, 3 front ends of fire-proof outer container and 4 front ends of inner box in proper order and be linked together with inner box 4 is inside, go out oil pipe 19 and go up the fixed second valve that is equipped with, the oil of being convenient for is from the inside discharge of inner box 4.

The implementation scenario is specifically as follows: the explosion-proof oil tank main body is composed of an explosion-proof outer box 2, a fireproof outer box 3 and an inner box 4, the explosion-proof oil tank main body is placed at the top end of a fixed base 1, a threaded sleeve 12 is rotated, the threaded sleeve 12 is in threaded connection with a threaded rod 11, the threaded rod 11 moves inwards along with the rotation of the threaded sleeve 12, the threaded sleeve 12 drives a fixed plate 5 to move inwards, the fixed plate 5 drives a rubber pad 6 and an anti-collision plate 7 to move inwards, the rubber pad 6 can be in close contact with two sides of the explosion-proof outer box 2 and fix two sides of the explosion-proof outer box 2, a fixed bolt 17 is unscrewed to push the threaded sleeve 12 and the threaded rod 11 inwards, when the outer ends of the two threaded sleeves 12 are in close contact with the front end and the rear end of the explosion-proof outer box 2, the threaded rod 11 and the threaded sleeve 12 are fixed by screwing the fixed bolt 17, so that the front end and the rear end of the explosion-proof outer box 2 can be fixed firmly on the top end of the fixed base 1, when the anti-explosion oil tank is impacted from the outside, the force is firstly transmitted to the anti-explosion plate 7, and then the buffering and force unloading are carried out through the buffer spring 9 in the movable frame 8, so that the force transmitted to the fixed plate 5 and the main body of the anti-explosion oil tank becomes very small, and the stability of the anti-explosion oil tank is further ensured, the utility model can fix the periphery of the anti-explosion outer tank 2 by arranging the fixed plate 5, the threaded rod 11 and the threaded sleeve 12, so that the anti-explosion oil tank is more firmly fixed, the situation that the oil tank is unstable and dangerous due to the shaking of the ship is avoided, the oil tank is still firm when being impacted through the buffering of the anti-explosion plate 7, the safety is higher, the embodiment particularly solves the problems that most of the anti-explosion oil tanks for ships in the prior art are directly fixed on the base, and the oil tanks have certain height, so that the shaking force always acts on the connection part of the oil tank and the base, after a long time, the oil tank becomes unstable, danger is easy to occur, and even the problem of threatening the life safety of people can be caused.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a marine explosion-proof oil tank that fastness is high, includes unable adjustment base (1), explosion-proof outer container (2), fire prevention outer container (3) and inner box (4), establish on unable adjustment base (1) top explosion-proof outer container (2), establish inside explosion-proof outer container (2) fire prevention outer container (3), fire prevention outer container (3) outer end and explosion-proof outer container (2) inner wall fixed connection, establish inside fire prevention outer container (3) inner box (4), inner box (4) outer end and fire prevention outer container (3) inner wall fixed connection, its characterized in that: the anti-collision device is characterized in that two fixing plates (5) are arranged at the top end of the fixing base (1), rubber pads (6) are fixedly arranged on the inner sides of the fixing plates (5), the inner sides of the two rubber pads (6) are respectively contacted with the outer ends of the anti-explosion outer boxes (2), two anti-collision plates (7) are arranged at the top end of the fixing base (1), the two anti-collision plates (7) are arranged on the outer sides of the rubber pads (6), a plurality of movable frames (8) are fixedly arranged on the inner sides of the anti-collision plates (7), buffer springs (9) are arranged inside the movable frames (8), one ends of the buffer springs (9) are fixedly connected with the inner walls of the movable frames (8), movable rods (10) are fixedly arranged at the other ends of the buffer springs (9), the movable rods (10) are arranged inside the movable frames (8), one ends of the movable rods (10) extend out of one ends of the movable frames (8), one ends of the movable rods (10) are fixedly connected with the outer ends of the fixing plates (5), fixed plate (5) inboard is equipped with two threaded rods (11), two establish respectively in rubber pad (6) front and back side threaded rod (11), per two threaded rod (11) outer end is equipped with a thread bush (12), all through threaded connection and screw thread opposite direction between thread bush (12) and two threaded rods (11).

2. The marine explosion-proof fuel tank with high firmness according to claim 1, is characterized in that: two first chutes (13) are formed in the top end of the fixed base (1), two first sliding blocks (14) are arranged inside the first chutes (13), and the top ends of the first sliding blocks (14) are fixedly connected with the bottom end of the fixed plate (5) and the bottom end of the anti-collision plate (7) respectively.

3. The marine explosion-proof fuel tank with high firmness according to claim 1, is characterized in that: two second sliding grooves (15) are formed in the inner side of the fixing plate (5), a second sliding block (16) is arranged inside each second sliding groove (15), and the inner side of each second sliding block (16) is fixedly connected with one end of the corresponding threaded rod (11).

4. The marine explosion-proof fuel tank with high firmness according to claim 3, wherein: the inner side of the second sliding block (16) is provided with a fixing bolt (17), the fixing bolt (17) is arranged on the outer side of the threaded rod (11), one end of the fixing bolt (17) penetrates through the second sliding block (16) and is in contact with the inner wall of the second sliding groove (15), and the fixing bolt (17) is in threaded connection with the second sliding block (16).

5. The marine explosion-proof fuel tank with high firmness according to claim 1, is characterized in that: the explosion-proof outer container (2) top is fixed to be equipped with into oil pipe (18), advance oil pipe (18) one end and pass explosion-proof outer container (2) top, fire prevention outer container (3) top and inner box (4) top in proper order and be linked together with inner box (4) inside, advance oil pipe (18) and go up the fixed first valve that is equipped with.

6. The marine explosion-proof fuel tank with high firmness according to claim 1, is characterized in that: the anti-explosion outer container is characterized in that an oil outlet pipe (19) is fixedly arranged at the front end of the anti-explosion outer container (2), the oil outlet pipe (19) is arranged at the bottom of the threaded rod (11), one end of the oil outlet pipe (19) penetrates through the front end of the anti-explosion outer container (2), the front end of the anti-explosion outer container (3) and the front end of the inner box (4) in sequence and is communicated with the inside of the inner box (4), and a second valve is fixedly arranged on the oil outlet pipe (19).