Ship fire-fighting steel seamless gas cylinder with transportation and fixation integrated structure

Abstract

The invention provides a ship fire-fighting steel seamless gas cylinder with a transportation and fixation integrated structure, and relates to the technical field of steel gas cylinders, the ship fire-fighting steel seamless gas cylinder comprises a gas cylinder main body, a cohesion structure, an auxiliary pressurization structure, a bearing seat, a protective cover and a supporting abutting rod; the gas cylinder bearing structure comprises a bearing frame, wheels, a fixed hoop piece and a movable hoop piece. The cohesion structure comprises cohesion arm plates, wing plates and a vertical shaft. The auxiliary pressurizing structure comprises an H-shaped sliding frame, a batten B, a spring and a vertical rod; according to the technical key points, the gas cylinder main body is supported by the gas cylinder bearing structure, and under the condition that the volume and the capacity of the gas cylinder main body are increased, when the gas cylinder main body is encircled by the embracing structure and is supported by one ends of a plurality of supporting abutting rods to achieve a fixing effect, the embracing of the embracing structure can be quickly relieved; the gas cylinder bearing structure bears the gas cylinder bodies containing a large number of fire extinguishing substances to rapidly reach the fire position, and the defects that the ship space is large, the number of the gas cylinder bodies is limited, and the supplementing capacity is poor are overcome to the maximum extent.

Description

Technical Field

[0001] The invention relates to the technical field of steel gas cylinders, in particular to a ship fire-fighting steel seamless gas cylinder with a transport-fixed integrated structure. Background Art

[0002] Gas cylinders are a type of movable pressure vessels that are bottle-shaped and generally filled with gas (compressed gas, liquefied gas, dissolved adsorbed gas, etc.). Gas cylinders are widely used, and are almost indispensable in both production and life.

[0003] Gas cylinders are pressure-bearing equipment with explosion hazards. The medium they contain is generally flammable, explosive, toxic, and highly corrosive. The use environment is more complex and harsh than other pressure vessels due to the characteristics of mobility, repeated filling, unstable operators, and changing use environment. Once a gas cylinder explodes or leaks, it often causes fire or poisoning, or even catastrophic accidents, resulting in serious property losses, casualties, and environmental pollution.

[0004] Fire cylinders mainly refer to steel cylinders that store gas for fire extinguishing. They can be used in various scenarios such as life, industry, and construction, including but not limited to shopping malls, computer rooms, and ships.

[0005] The patent document with announcement number CN221579529U discloses a fire extinguisher used on a ship. The ship-borne fire extinguisher can be quickly fixed on the ship's guardrail through a self-locking device. When in use, the self-locking device can also be quickly separated from the guardrail to facilitate the removal and placement of the fire extinguisher; by fixing an auxiliary handle on the side wall of the fire extinguisher spray gun, it is convenient to buffer the recoil during spraying when extinguishing a fire.

[0006] Patent document with announcement number CN220778873U discloses a ship emergency fire-fighting equipment, which is arranged inside a box body through the setting of a clamping mechanism, and the first bottom plate is rotated to make the first bottom plate rotate when the fire extinguisher is put in. At this time, the first bottom plate will be in a vertical state as the fire extinguisher is put in, and the first spring pushes the clamping plate to fix the fire extinguisher inside the placement hole, so that the fire extinguisher will not move, thereby ensuring the safety of the fire extinguisher on the ship; By setting the fixing mechanism and placing the fire extinguisher, the fixing block can be pushed to drive the second bottom plate to move downward so that the bracket drives the insertion block to be inserted between the clamping plate and the first bottom plate, ensuring that the first spring will not rebound during the driving process of the ship, causing the clamping plate to release the fire extinguisher.

[0007] However, in the process of implementing the above technical solution, it is found that the above technical solution has the following technical problems: The fire extinguisher used on board the ship (Announcement No.: CN221579529U) is used to fix the ship-borne fire extinguisher on the ship's guardrail. When fixing and separating, it can be conveniently provided by the self-locking device. The ship emergency fire-fighting equipment (CN220778873U) uses the clamping plate, bottom plate and spring on the clamping mechanism to achieve the effect of stable fixation of the fire extinguisher. However, in the actual application process, when the above-mentioned ship fire extinguisher is released for use, due to the unclear location of the fire point, the severity of the disaster and the number of crew members, the use of ordinary small fire extinguishers to extinguish the fire is prone to poor results, and the use of large fire extinguishers is difficult to quickly reach the fire point, which is not conducive to the rapid extinguishing of the fire on the ship. Summary of the invention

[0008] In order to overcome the disadvantages that the existing ship fire extinguishers are easily affected by the unclear location of the fire point, the severity of the disaster and the number of crew members when they are released for use, and a large number of ordinary fire extinguishers need to be used, which is not conducive to quickly extinguishing the fire on the ship, the embodiment of the present application provides a ship fire-fighting steel seamless gas cylinder with a transport-fixed integrated structure, by using a movable hoop and a fixed hoop to tighten the gas cylinder body on the inner side of the carrier, and the bottom of the gas cylinder body is supported by a support ring, and one end of the carrier is controlled to move the gas cylinder body on the ground with the help of wheels, so as to facilitate the use of a gas cylinder body with a larger volume and capacity to load the fire extinguishing material as much as possible, so as to minimize the defects of large ship space, limited number of gas cylinder bodies and poor replenishment capacity; At the same time, by leveraging the gravity of the gas cylinder body and the gas cylinder bearing structure on the top of the platform, the H-shaped slide is pushed out from the inside of the storage slot, and the spring is compressed on one side of the seat plate, and the vertical rod support is pushed on the surface of the wing plate through the spring, strip plate B and strip plate A. When the gas cylinder bearing structure carries the gas cylinder body into the inner side of the protective cover, the two sides of the bearing frame respectively push the two engaging arm plates to rotate around the two vertical axes, so that the wing plates exert pressure on the vertical rods, so that strip plate A drives strip plate B to be retracted into the interior of the H-shaped slide, compressing the spring, and then with the elastic reset of the spring, one side of the engaging arm plate is hooked on the bearing frame, so that with the cooperation of multiple support rods, the gas cylinder body can be fixed to the inner side of the protective cover.

[0009] The technical solution adopted by the embodiment of the present application to solve the technical problem is: A seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure, comprising a gas cylinder body, a holding structure and an auxiliary pressurizing structure, wherein a gas cylinder bearing structure is arranged outside the gas cylinder body; The auxiliary pressure structure is arranged at the bottom of the embracing structure; The auxiliary pressure structure is buried inside the shipboard, the inside of the shipboard is assembled with a bearing seat, the top of the shipboard is assembled with a protective cover, and a plurality of left-right symmetrical supporting rods facing opposite to the opening of the protective cover are processed on the inner wall of one side of the protective cover; Among them, the protective cover covers the top of the bearing seat, and the bottom of the embracing structure is connected to one end of the auxiliary pressurization structure on the inner side of the bearing seat. When the gas cylinder body passes through the gas cylinder bearing structure to the other end of the auxiliary pressurization structure and moves from this end to one end, it is embraced by the embracing structure, and fixed after the outer wall of the gas cylinder body is supported by one end of multiple support rods.

[0010] In a possible implementation, the gas cylinder supporting structure includes a supporting frame, the outer side of the bottom of the supporting frame is assembled with a wheel, the inner side of the middle of the supporting frame is welded with two fixed hoop plates, one side of the two fixed hoop plates is assembled with a movable hoop plate, and the surfaces of the two movable hoop plates are welded with hooks; the hooks on the two movable hoop plates are arranged back to back, and the gas cylinder body is tightened by the movable hoop plate and the fixed hoop plate, and fixed to one side of the supporting frame.

[0011] In a possible implementation, the embracing structure includes an embracing arm plate, a wing plate is integrally formed at a corner of the bottom of the embracing arm plate, and both sides of the top of the support seat are welded with vertical shafts; the vertical shaft is composed of two parts with different thicknesses, one side of the embracing arm plate is rotatably connected to the outside of the thin part of the vertical shaft, and the other side of the embracing arm plate is hooked on both sides of the support frame on the inner side of the protective cover.

[0012] In a possible implementation, a fixing seat is assembled and connected to the inner walls on both sides of the protective cover, and two guide rods A are processed inside the fixing seat, and the outside of the two guide rods A is sleeved with the same support arm; one end of the support arm is sleeved on the outside of one end of the vertical shaft, and supports the embracing arm plate to rotate around the vertical shaft.

[0013] In one possible implementation, a support ring is welded to the bottom of the inner side of the support frame, a vertical plate is welded to the bottom of one side of the support ring, and a pillar is integrally formed at the bottom inner wall of the support seat; the support ring is supported on the outer wall of the bottom of the gas cylinder body, and when the gas cylinder body is in an upright state inside the protective cover, one end of the support frame is supported on the bottom inner wall of the support seat, and one end of the vertical plate is supported on the top surface of the support seat.

[0014] In one possible implementation, the auxiliary pressurizing structure includes an H-shaped slide, and two corners on the same side of the H-shaped slide are slidably connected with strips B, a spring is arranged between one end of the strip B and the inside of the H-shaped slide, one end of the strip B is processed with strip A, and the top of one end of the strip A is processed with a vertical rod; the two vertical rods are respectively supported on the surfaces of two wing plates, so that the wing plates drive the embracing arm plates to rotate at the top of the vertical axis.

[0015] In a possible implementation, a support bar is integrally formed at one end of the slat B, a bar groove is machined inside the slat B, and pins are pinned inside two corners on the same side of the H-shaped slide; the spring is sleeved on the outside of the support bar, the pin passes through the inside of the bar groove, and the slat B is slidably connected to the outside of the pin through the bar groove.

[0016] In a possible implementation, one end of the two strips A away from the vertical pole is commonly equipped with a C-shaped frame, and the C-shaped frame is on the inner side of the supporting frame and moves at the bottom of the gas cylinder body.

[0017] In one possible implementation, a platform is provided on the top of the H-shaped slide, and guide rods B are processed at the four corners of the bottom of the platform, a storage groove is processed on the top of the ship board, and guide sleeves are processed on the inner walls of the four corners of the storage groove, and the four guide rods B are respectively slidably connected to the inside of the four guide sleeves; the side of the H-shaped slide away from the strip A and the side of the bottom of the platform are processed with inclined surfaces, and two seat plates are processed at the bottom inner wall of the storage groove on the ship board, and the surfaces of the two seat plates are welded with support bars, and the outside of the support bars is sleeved with a spring; the H-shaped slide is slidably connected to the outside of the two support bars and slidably connected to the inside of the storage groove, the bottom inclined surface of the platform is in contact with the inclined surface of one side of the H-shaped slide, and the platform and the H-shaped slide are both placed horizontally, and when the spring is supported between the H-shaped slide and the seat plate, the platform is pushed to protrude from the inside of the storage groove to the top surface of the ship board.

[0018] In one possible implementation, a disc is rotatably connected to the inner side of the top of the platform, a shaft column is integrally formed at the center of the top of the disc, a bearing is interference fit on the outside of the shaft column, and a support plate is provided at the bottom of the bearing; two correction grooves A symmetrical to the center of the circle are processed on the top surface of the disc, and a correction groove B is processed on the top of the platform; the correction groove B is H-shaped as a whole, and any recessed part thereof and the cross-section of the correction groove A are both isosceles trapezoids, and when the disc rotates inside the platform and is perpendicular to the long side of the correction groove B, the correction groove B and the two correction grooves A are combined into a "Ⅱ" character.

[0019] The beneficial effects of this application are: First, in this scheme, by using the movable hoop and the fixed hoop to tighten the gas cylinder body on the inner side of the carrier, and making the bottom of the gas cylinder body supported by the support ring, one end of the carrier is controlled to move the gas cylinder body on the ground with the help of wheels, so as to facilitate the use of gas cylinder bodies with larger volume and capacity to load fire extinguishing materials as much as possible, so as to alleviate the defects of large ship space, limited number of gas cylinder bodies and poor replenishment capacity to the greatest extent; Second, in this scheme, the gravity of the gas cylinder body and the gas cylinder bearing structure on the top of the platform is used to push the H-shaped slide out from the inside of the storage groove, and the spring is compressed on one side of the seat plate, and the vertical rod support is pushed on the surface of the wing plate through the spring, strip plate B and strip plate A. When the gas cylinder bearing structure carries the gas cylinder body into the inner side of the protective cover, the two sides of the bearing frame respectively push the two embracing arm plates to rotate around the two vertical axes respectively, so that the wing plate presses the vertical rod, so that strip plate A drives strip plate B to be retracted into the inside of the H-shaped slide, compressing the spring, and then with the elastic reset of the spring, one side of the embracing arm plate is hooked on the bearing frame, so that the gas cylinder body can be fixed to the inner side of the protective cover with the cooperation of multiple support rods; Third, in this scheme, the main body of the gas cylinder is pushed to move on the ship with the help of the bearing frame and wheels on the gas cylinder bearing structure. When it moves to the top of the platform, the wheels are aligned with the two correction grooves A on the disc, and the position is corrected by the correction grooves A. After the disc rotates, the platform can make the wheels roll along the long side of the correction groove B, driving the main body of the gas cylinder to move quickly to the inside of the protective cover; Fourth, in this scheme, by extending the feet into the bottom of the gas cylinder body through the platform and placing them on the inner side of the C-frame, by applying force in front of the body, the strip B at one end of the two strips A is driven to be retracted into the inside of the H-shaped slide, and the springs at the corresponding positions are compressed to provide space between the wing plates and the vertical poles, so as to facilitate the control of the rotation of the arm plates around the vertical axis and allow the support frame to withdraw from one side of the two arm plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is one of the overall structural schematic diagrams of a seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure in use according to the present invention; Figure 2 It is a cross-sectional view of a seamless steel gas cylinder protective cover for ship fire fighting with a transport-fixed integrated structure according to the present invention; Figure 3 The present invention is a seamless steel gas cylinder for ship fire fighting with a transport fixed integrated structure. Figure 2 The enlarged schematic diagram of the middle A part; Figure 4 It is a schematic diagram of the connection structure of a gas cylinder body and a gas cylinder bearing structure of a seamless steel gas cylinder for ship fire fighting with an integrated transport and fixing structure according to the present invention; Figure 5 It is an exploded view of a seamless steel gas cylinder embracing structure and an auxiliary pressurizing structure for ship fire fighting with a transport-fixed integrated structure according to the present invention; Figure 6 It is a schematic diagram of the connection structure of a seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure and a bearing seat according to the present invention; Figure 7A top view of a seamless steel gas cylinder shipboard for ship fire fighting with a transport and fixed integrated structure according to the present invention; Figure 8 The present invention is a seamless steel gas cylinder for ship fire fighting with a transport fixed integrated structure. Figure 7 The enlarged schematic diagram of the middle part B; Fig. 9 It is a cross-sectional view of an H-shaped slide frame for seamless steel gas cylinders for ship fire fighting with an integrated transport and fixing structure according to the present invention; Fig.10 The present invention is a seamless steel gas cylinder for ship fire fighting with a transport fixed integrated structure. Fig. 9 The enlarged schematic diagram of the middle C part; Fig.11 This is a structural schematic diagram of an auxiliary pressurization structure of a seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure according to the present invention; Fig.12 This is the second overall structural schematic diagram of a ship fire-fighting steel seamless gas cylinder with a transport-fixed integrated structure in use according to the present invention.

[0021] Reference numerals: 1. Gas cylinder bearing structure; 101. Bearing frame; 102. Wheel; 103. Hook; 104. Movable hoop; 105. Support ring; 106. Vertical plate; 107. Fixed hoop; 2. Gas cylinder body; 3. Embracing structure; 301. Embracing arm plate; 302. Wing plate; 303. Fixed seat; 304. Guide rod A; 305. Support arm; 4. Protective cover; 5. Shipboard; 6. Auxiliary pressure structure; 601. Disc; 602. Platform; 603. Strip A; 604. Vertical pole; 605. Bearing; 606. Support plate; 607. Guide sleeve; 608. Support bar; 609. Spring; 610. Seat plate; 611. H-type slide; 612. C-type frame; 613. Strip B; 614. Guide bar B; 615. Shaft column; 7. Correction groove A; 8. Correction groove B; 9. Support rod; 10. Bearing seat; 11. Pin rod; 12. Support column; 13. Vertical axis; 14. Strip groove. DETAILED DESCRIPTION

[0022] The technical solution in the embodiment of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows: Embodiment 1: This embodiment introduces a specific structure of a ship fire-fighting steel seamless gas cylinder with a transport fixed integrated structure. Figure 1-Figure 4As shown, it includes a gas cylinder body 2, an embracing structure 3 and an auxiliary pressurizing structure 6 arranged at the bottom of the embracing structure 3, the gas cylinder body 2 is provided with a gas cylinder bearing structure 1 on the outside, the inside of the shipboard 5 is assembled and connected with a bearing seat 10, and the auxiliary pressurizing structure 6 is buried inside the shipboard 5; Among them, the top of the shipboard 5 is assembled and connected with a protective cover 4, which covers the top of the bearing seat 10. A plurality of supporting rods 9 are processed on the inner wall of one side of the protective cover 4, which are symmetrical and opposite to the opening of the protective cover 4. When the gas cylinder bearing structure 1 is used to carry the gas cylinder body 2 to the inner side of the protective cover 4, the outer wall of the gas cylinder body 2 can be supported by one end of the plurality of supporting rods 9 while the gas cylinder body 2 is kept in a vertical state, so as to ensure that the gas cylinder body 2 has something to rely on on the inner side of the protective cover 4; like Figure 4 As shown, the gas cylinder bearing structure 1 includes a bearing frame 101, a wheel 102 is assembled and connected to the outer side of the bottom of the bearing frame 101, two fixed hoop plates 107 are welded and connected to the inner side of the middle of the bearing frame 101, one side of the two fixed hoop plates 107 is assembled and connected to a movable hoop plate 104, and the surfaces of the two movable hoop plates 104 are welded with hooks 103; Among them, by making the gas cylinder body 2 be clamped by the movable hoop piece 104 and the fixed hoop piece 107, and fixed to the hook 103 on the movable hoop piece 104 on one side of the carrier 101, and by winding the pipeline with the spray gun on the gas cylinder body 2 (this is the existing technology and will not be repeated) between the two hooks 103, the gas cylinder body 2 can be carried by the carrier 101, and when the wheels 102 are transported on the ground, the gas cylinder body 2 and the corresponding pipeline can be driven to move on the ship, which is conducive to using the relatively heavy gas cylinder body 2 to perform fire extinguishing work on the ship, which is more flexible; Secondly, by connecting the bottom of the embracing structure 3 with one end of the auxiliary pressurizing structure 6 on the inner side of the supporting seat 10, when the gas cylinder body 2 passes through the gas cylinder supporting structure 1 to the other end of the auxiliary pressurizing structure 6 and moves from this end to one end, it is embraced by the embracing structure 3. After the outer wall of the gas cylinder body 2 is supported by one end of a plurality of supporting rods 9, it is fixed, which facilitates the storage work of the gas cylinder supporting structure 1 and the gas cylinder body 2 under normal conditions.

[0023] Embodiment 2: Based on Example 1, this example introduces the specific structure of the embracing structure 3, such as Figures 1 to 12 As shown, the embracing structure 3 includes an embracing arm plate 301, a wing plate 302 is integrally formed at a corner of the bottom of the embracing arm plate 301, and both sides of the top of the bearing seat 10 are welded and connected with a vertical shaft 13; The vertical shaft 13 is composed of two parts of different thicknesses. When one side of the embracing arm plate 301 is sleeved on the outside of the vertical shaft 13, the thick bottom part of the vertical shaft 13 can be used to form a support, so that one side of the embracing arm plate 301 is rotatably connected to the outside of the thin part of the vertical shaft 13. When the embracing arm plate 301 is on the inner side of the protective cover 4 and the other side is hooked on the two sides of the carrier 101, the gas cylinder body 2 can be fixed to the inner side of the protective cover 4 with the cooperation of the support rod 9 on the inner wall of the protective cover 4. Secondly, in order to make the embracing arm plate 301 rotate stably outside the vertical shaft 13, as Figures 5 to 7 As shown, the inner walls of both sides of the protective cover 4 are assembled and connected with a fixing seat 303, and two guide rods A304 are processed inside the fixing seat 303. The outer parts of the two guide rods A304 are sleeved with the same support arm 305. By sleeve-connecting one end of the support arm 305 to the outer part of one end of the vertical shaft 13, when the supporting seat 10 in a fixed state supports the vertical shaft 13, the embracing arm plate 301 can stably rotate around the vertical shaft 13. In some examples, in order to make the gas cylinder body 2 in an upright state, the stability fixed by the movable hoop sheet 104 and the fixed hoop sheet 107 is improved. Figures 2 to 4 As shown, a support ring 105 is welded to the bottom of the inner side of the carrier 101, and a vertical plate 106 is welded to the bottom of one side of the support ring 105. A pillar 12 is integrally formed at the bottom inner wall of the carrier seat 10. By supporting the support ring 105 at the outer wall of the bottom of the gas cylinder body 2, when the gas cylinder body 2 is in an upright state inside the protective cover 4, one end of the carrier 101 can be supported at the bottom inner wall of the carrier seat 10, and one end of the vertical plate 106 can be supported at the top surface of the carrier seat 10, so that the side of the gas cylinder body 2 away from the carrier 101 is still supported by the vertical plate 106; like Figures 1 to 5 As shown, the auxiliary pressurizing structure 6 includes an H-shaped slide 611, and strips B613 are slidably connected inside the two corners on the same side of the H-shaped slide 611, a spring 609 is arranged between one end of the strip B613 and the inside of the H-shaped slide 611, one end of the strip B613 is processed with a strip A603, and the top of one end of the strip A603 is processed with a vertical rod 604; By making the two vertical rods 604 supported on the surfaces of the two wing plates 302 respectively, the wing plates 302 can drive the embracing arm plates 301 to rotate at the top of the vertical shaft 13; Secondly, in order to make the two embracing arm plates 301 hooked on both sides of the carrier 101 to form an embracing state, the embracing arm plates 301 can be controlled to rotate around the vertical axis 13 to release the lock on the carrier 101, such as Figure 3 , Figure 5 , Fig. 9 and Fig.10As shown, one end of the strip B613 is integrally formed with a support bar 608, and the strip B613 is processed with a strip groove 14 inside. The two corners on the same side of the H-shaped slide 611 are pinned with pins 11 inside. By sleeve-connecting the spring 609 to the outside of the support bar 608, the pin 11 passes through the inside of the strip groove 14, and the strip B613 is slidably connected to the outside of the pin 11 through the strip groove 14. The pin 11 can be used inside the strip groove 14 to control the path of the strip B613 inside the H-shaped slide 611. In this state, the spring 609 is supported between the inside of the H-shaped slide 611 and one end of the strip B613. When the embracing arm plate 301 is controlled to rotate around the vertical axis 13, the wing plate 302 can be driven to push the vertical rod 604 to move to one side of the H-shaped slide 611, so that one end of the strip B613 is retracted into the inside of the H-shaped slide 611 and the spring 609 is compressed, so that the carrier 101 can be withdrawn from between the two embracing arm plates 301. At the same time, in order to facilitate the release of the support of the vertical rod 604 to the bottom wing plate 302 of the embracing arm plate 301, as shown in FIG. Figure 5 and Fig. 9 As shown, the ends of the two strips A603 away from the vertical rod 604 are jointly equipped with a C-shaped frame 612. By placing the C-shaped frame 612 on the inner side of the carrier 101, when the foot is placed at the bottom of the gas cylinder body 2 and extended into the inner side of the C-shaped frame 612, the two strips A603 can be pulled by pulling the C-shaped frame 612 to drive the corresponding strips B613 to be retracted into the H-shaped slide 611, and the springs 609 at the corresponding positions are compressed (the support bar 608 slides inside the H-shaped slide 611); like Fig. 9 and Fig.11 As shown, a platform 602 is provided on the top of the H-shaped slide 611, and guide rods B614 are processed at the four corners of the bottom of the platform 602, and a receiving groove is processed on the top of the shipboard 5, and guide sleeves 607 are processed at the inner walls of the four corners of the receiving groove; The side of the H-shaped slide 611 away from the strip A603 and the side of the bottom of the platform 602 are processed with inclined surfaces, and two seat plates 610 are processed at the bottom inner wall of the storage groove on the shipboard 5. The surfaces of the two seat plates 610 are welded with support bars 608, and the outside of the support bars 608 is sleeved with springs 609; Among them, the H-shaped slide 611 is slidably connected to the outside of the two supporting bars 608, and is slidably connected to the inside of the storage slot. Because the bottom slope of the platform 602 is in contact with the side slope of the H-shaped slide 611, and the platform 602 and the H-shaped slide 611 are both placed horizontally, when the spring 609 is supported between the H-shaped slide 611 and the seat plate 610, the H-shaped slide 611 that moves toward the storage slot can push the platform 602 to protrude from the inside of the storage slot to the top surface of the shipboard 5; At the same time, when the top of the platform 602 bears the weight, the platform 602 can be retracted into the storage slot, and when the H-shaped slide 611 is pushed out of the storage slot, the spring 609 can be compressed between the H-shaped slide 611 and the seat plate 610, and the spring 609, the strip B613 and the strip A603 can be driven by the H-shaped slide 611, so that the vertical rod 604 is supported on the surface of the wing plate 302; Secondly, by making the four guide rods B614 slidably connected to the inside of the four guide sleeves 607 respectively, it can be ensured that the platform 602 can move vertically up and down inside the storage groove.

[0024] Embodiment 3: Based on Example 1 and Example 2, Figure 1 , Figure 7 and Fig.12 As shown, this embodiment introduces the specific structure of the platform 602. The inner side of the top of the platform 602 is rotatably connected with a disk 601. The center of the top of the disk 601 is integrally formed with a shaft column 615. The outer side of the shaft column 615 is interference-fitted with a bearing 605. The bottom of the bearing 605 is provided with a support plate 606. The top surface of the disk 601 is processed with two correction grooves A7 symmetrical to the center of the circle, and the top of the platform 602 is processed with a correction groove B8; The correction groove B8 is made into an H-shaped shape as a whole, and the cross-sections of any concave part thereof and the correction groove A7 are both isosceles trapezoidal (by Figure 1 The obvious features can be seen), and when the disc 601 rotates inside the platform 602 and is perpendicular to the long side of the correction groove B8, the correction groove B8 and the two correction grooves A7 are combined into a "Ⅱ" character. When the gas cylinder bearing structure 1 is controlled to drive the gas cylinder body 2 to move to the top of the platform 602, the correction groove A7 on the two discs 601 can be used for guidance, and the position of the wheel 102 can be corrected based on the inclined walls on both sides of the correction groove A7, so that when the wheel 102 rotates with the platform 602 on the top of the disc 601, it can accurately cut into the inside of the correction groove B8, thereby entering the inside of the protective cover 4 along the opening direction of the correction groove B8.

[0025] Specifically, when the ship fire-fighting steel seamless gas cylinder with a transport-fixed integrated structure is used for activities on a ship: Based on the conventional use of the gas cylinder body 2: The gas cylinder body 2 is tightened by the movable hoop 104 and the fixed hoop 107, and the bottom of the gas cylinder body 2 is supported by the support ring 105 welded to the carrier 101. While keeping the pipeline on the gas cylinder body 2 wrapped around the two hooks 103, one end of the carrier 101 is controlled to move the gas cylinder body 2 on the ground with the help of the wheels 102. The gas cylinder body 2 with a larger volume and capacity can be used as much as possible to load the fire extinguishing material, so as to alleviate the defects of the large ship space, the limited number of gas cylinder bodies 2 and the poor replenishment capacity, and the fire control work can be completed with as few gas cylinder bodies 2 as possible; For normal storage of cylinder body 2: First, the gas cylinder body 2 is pushed to move on the ship by means of the carrier frame 101 and the wheel 102 on the gas cylinder bearing structure 1. When the gas cylinder body 2 moves to the top of the platform 602, the wheel 102 is aligned with the two correction grooves A7 on the disc 601, and the position is corrected by the correction grooves A7. In this state, when the platform 602 bears the weight of the gas cylinder body 2 and the gas cylinder bearing structure 1 and is retracted to the bottom into the storage groove inside the shipboard 5, the inclined surface processed to the bottom cooperates with the inclined surface on one side of the H-shaped slide 611 to push the H-shaped slide 611 out of the storage groove and compress the spring 609 on one side of the seat plate 610 (when the gas cylinder bearing structure 1 is detached from the top of the platform 602, the reset of the spring 609 can reduce the pressure exerted by the vertical rod 604 on the surface of the wing plate 302, so that the embracing arm plate 301 can be expanded from the center to both sides); At the same time, the vertical rod 604 is pushed to support the surface of the wing plate 302 by means of the spring 609, the strip B 613 and the strip A 603; Then, the gas cylinder bearing structure 1 is controlled on the top of the platform 602 to drive the gas cylinder body 2 to rotate, so that the disc 601 rotates under the support of the shaft column 615, the bearing 605 and the support plate 606. When the wheel 102 moves along the groove of the correction groove B8 to the inner side of the protective cover 4, one end of the support frame 101 is controlled to abut against the bottom inner wall of the bearing seat 10, and the vertical plate 106 on the support ring 105 is supported on the top of the pillar 12 (when the auxiliary gas cylinder body 2 is placed vertically, the support frame 101 fixes the gas cylinder body 2 through the fixed hoop plate 107 and the movable hoop plate 104), and the outer wall of the gas cylinder body 2 is supported by multiple support rods 9 on the inner wall of the protective cover 4; In this state, the two sides of the support frame 101 push the two embracing arm plates 301 to rotate around the two vertical shafts 13 respectively. In the process of opening from the center to the two sides, the embracing arm plates 301 first apply pressure to the vertical rod 604 through the wing plates 302 at the bottom, so that the strip A603 drives the strip B613 to be retracted into the interior of the H-shaped slide 611, compressing the spring 609. Then, with the elastic reset of the spring 609, one side of the embracing arm plate 301 is hooked on the support frame 101, and with the cooperation of multiple support rods 9, the gas cylinder body 2 can be fixed to the inner side of the protective cover 4.

[0026] It is worth noting that when the gas cylinder supporting structure 1 and the gas cylinder body 2 need to be taken out from the inner side of the protective cover 4, the feet are extended into the bottom of the gas cylinder body 2 through the platform 602 and placed on the inner side of the C-shaped frame 612. By applying force in front of the body, the strip B613 at one end of the two strips A603 is driven to be retracted into the inside of the H-shaped slide 611, and the spring 609 at the corresponding position is compressed to provide space between the wing plate 302 and the vertical rod 604. At this time, the embracing arm plate 301 can be easily controlled to rotate around the vertical axis 13, so that the supporting frame 101 is withdrawn from one side of the two embracing arm plates 301, which is convenient for quick use.

[0027] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A seamless steel gas cylinder for ship fire fighting with an integrated transport and fixed structure, characterized in that: include: A gas cylinder body (2) having a gas cylinder bearing structure (1) disposed on the outside thereof; Clamping structure (3); An auxiliary pressurizing structure (6) disposed at the bottom of the embracing structure (3); The auxiliary pressurizing structure (6) is embedded in the interior of the shipboard (5); a bearing seat (10) is assembled and connected to the interior of the shipboard (5); a protective cover (4) is assembled and connected to the top of the shipboard (5); and a plurality of supporting rods (9) are processed on the inner wall of one side of the protective cover (4) and are symmetrical and face opposite to the opening of the protective cover (4); The protective cover (4) covers the top of the bearing seat (10), and the bottom of the embracing structure (3) is connected to one end of the auxiliary pressurizing structure (6) on the inner side of the bearing seat (10). When the gas cylinder body (2) passes through the gas cylinder bearing structure (1) to the other end of the auxiliary pressurizing structure (6) and moves from the end to the other end, it is embraced by the embracing structure (3), and the outer wall of the gas cylinder body (2) is supported by one end of a plurality of supporting rods (9) to achieve fixation.

2. A seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure as claimed in claim 1, characterized in that: The gas cylinder bearing structure (1) comprises a bearing frame (101), the outer side of the bottom of the bearing frame (101) is assembled with a wheel (102), the inner side of the middle of the bearing frame (101) is welded with two fixed hoop plates (107), one side of the two fixed hoop plates (107) is assembled with a movable hoop plate (104), and the surfaces of the two movable hoop plates (104) are welded with hooks (103); The hooks (103) on the two movable hoop plates (104) are arranged in a back-to-back relationship, and the gas cylinder body (2) is clamped by the movable hoop plate (104) and the fixed hoop plate (107) and fixed to one side of the support frame (101).

3. A seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure as claimed in claim 1, characterized in that: The embracing structure (3) comprises an embracing arm plate (301), a wing plate (302) is integrally formed at a corner of the bottom of the embracing arm plate (301), and vertical shafts (13) are welded to both sides of the top of the bearing seat (10); The vertical shaft (13) is composed of two parts of different thicknesses, one side of the embracing arm plate (301) is rotatably connected to the outside of the thin part of the vertical shaft (13), and the other side is hooked to the two sides of the support frame (101) on the inner side of the protective cover (4).

4. A seamless steel gas cylinder for ship fire fighting with an integrated transport and fixing structure as claimed in claim 3, characterized in that: The inner walls of both sides of the protective cover (4) are assembled and connected with a fixing seat (303), the interior of the fixing seat (303) is processed with two guide rods A (304), and the exterior of the two guide rods A (304) is sleeved with the same support arm (305); One end of the support arm (305) is sleeved on the outside of one end of the vertical shaft (13), and supports the embracing arm plate (301) to rotate around the vertical shaft (13).

5. A seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure as claimed in claim 2, characterized in that: The bottom of the inner side of the carrier frame (101) is welded to a support ring (105), the bottom of one side of the support ring (105) is welded to a vertical plate (106), and a support column (12) is integrally formed on the inner wall of the bottom of the carrier seat (10); The support ring (105) is supported on the outer wall of the bottom of the gas cylinder body (2); when the gas cylinder body (2) is in an upright state inside the protective cover (4), one end of the support frame (101) is supported on the inner wall of the bottom of the support seat (10), and one end of the vertical plate (106) is supported on the top surface of the support seat (10).

6. A seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure as claimed in claim 1, characterized in that: The auxiliary pressure structure (6) comprises an H-shaped slide (611), two corners on the same side of the H-shaped slide (611) are slidably connected to strips B (613), a spring (609) is provided between one end of the strips B (613) and the inside of the H-shaped slide (611), one end of the strips B (613) is processed with strips A (603), and the top of one end of the strips A (603) is processed with a vertical rod (604); The two vertical rods (604) are respectively supported on the surfaces of the two wing plates (302), so that the wing plates (302) drive the embracing arm plates (301) to rotate at the top of the vertical shaft (13).

7. A seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure as claimed in claim 6, characterized in that: A support bar (608) is integrally formed at one end of the bar plate B (613), a strip groove (14) is machined inside the bar plate B (613), and pins (11) are pinned inside two corners on the same side of the H-shaped slide (611); The spring (609) is sleeved on the outside of the supporting bar (608), the pin rod (11) passes through the inside of the strip groove (14), and the strip plate B (613) is slidably connected to the outside of the pin rod (11) through the strip groove (14).

8. A seamless steel gas cylinder for ship fire fighting with an integrated transport and fixing structure as claimed in claim 6, characterized in that: The two strips A (603) are commonly equipped with a C-shaped frame (612) at one end away from the vertical rod (604). The C-shaped frame (612) is located on the inner side of the supporting frame (101) and moves at the bottom of the gas cylinder body (2).

9. A seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure as claimed in claim 6, characterized in that: A platform (602) is arranged on the top of the H-shaped slide (611), and guide rods B (614) are processed at the four corners of the bottom of the platform (602); a storage groove is processed on the top of the shipboard (5), and guide sleeves (607) are processed at the inner walls of the four corners of the storage groove, and the four guide rods B (614) are respectively slidably connected to the inside of the four guide sleeves (607); The side of the H-shaped slide (611) away from the strip A (603) and the side of the bottom of the platform (602) are both processed with inclined surfaces, and the bottom inner wall of the storage groove on the ship board (5) is processed with two seat plates (610), and the surfaces of the two seat plates (610) are both welded with support bars (608), and the outside of the support bars (608) is sleeve-connected with a spring (609); The H-shaped slide (611) is slidably connected to the outside of the two supporting bars (608) and is slidably connected to the inside of the storage slot. The bottom inclined surface of the platform (602) is in contact with the side inclined surface of the H-shaped slide (611), and the platform (602) and the H-shaped slide (611) are both placed horizontally. When the spring (609) is supported between the H-shaped slide (611) and the seat plate (610), the platform (602) is pushed to protrude from the inside of the storage slot to the top surface of the shipboard (5).

10. A seamless steel gas cylinder for ship fire fighting with a transport-fixed integrated structure as claimed in claim 9, characterized in that: A disc (601) is rotatably connected to the inner side of the top of the platform (602), a shaft column (615) is integrally formed at the center of the top of the disc (601), a bearing (605) is interference-fitted on the outside of the shaft column (615), and a support plate (606) is provided at the bottom of the bearing (605); The top surface of the disk (601) is processed with two correction grooves A (7) symmetrical to the center of the circle, and the top of the platform (602) is processed with a correction groove B (8); The correction groove B (8) is H-shaped as a whole, and any concave part thereof and the cross section of the correction groove A (7) are both isosceles trapezoids, and when the disc (601) rotates inside the platform (602) and is perpendicular to the long side of the correction groove B (8), the correction groove B (8) and the two correction grooves A (7) are combined into a "Ⅱ" character.

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