Anti-collision high-safety gas storage tank

Abstract

The utility model belongs to the field of gas storage tanks, and particularly relates to an anti-collision high-safety gas storage tank which comprises a base plate, supporting legs are fixedly connected to the top of the base plate, a tank body is fixedly connected to the tops of the supporting legs, a protection assembly is arranged on the tank body, and the protection assembly comprises a rotating ring table. A rotating ring table is fixedly connected to the outer wall of the tank body, a rotating ring sleeve is rotatably connected to the inner wall of the rotating ring table, and a connecting hole is formed in the rotating ring sleeve. According to the anti-collision high-safety gas storage tank, when the protective columns are impacted by the outside, the impact force can drive the protective columns to move along the annular grooves, the rolling wheels roll in the rolling grooves, and the protective columns push the separation rods, so that the rotating ring sleeves rotate on the rotating ring tables, and other protective columns are driven to move synchronously. According to the design, impact force is converted into moving force of the protection column, force unloading is achieved, damage of the impact force to the protection column is greatly reduced, and meanwhile the protection structure is effectively protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of gas storage tank, specifically to a kind of anti-collision high safety gas storage tank. BACKGROUND

[0002] In industrial production, energy supply and various infrastructure construction, gas storage tank is the key equipment to guarantee gas storage and stable delivery. It is widely used in chemical industry, petroleum, natural gas, electric power and other fields, stores flammable and explosive or gas with special properties.

[0003] At present, first, the protection structure is single, when being impacted, impact force cannot be effectively dispersed and removed, and the protection component is easily damaged, so that the gas storage tank body faces the risk of direct impact. Second, there is lack of multiple energy-absorbing protection mechanism, once the initial protection fails, the impact force will directly act on the gas storage tank, causing serious safety hazard. In view of this, we propose a kind of anti-collision high safety gas storage tank. UTILITY MODEL CONTENTS

[0004] The main purpose of the utility model is to provide a kind of anti-collision high safety gas storage tank, which can solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the anti-collision high safety gas storage tank provided by the utility model comprises a chassis, the top of the chassis is fixedly connected with a supporting leg, the top of the supporting leg is fixedly connected with a tank body, a protection assembly is arranged on the tank body, and the protection assembly comprises:

[0006] Rotary ring table, the outer wall of the tank body is fixedly connected with a rotary ring table, and the inner wall of the rotary ring table is rotatably connected with a rotary ring sleeve;

[0007] Connecting hole, a connecting hole is formed in the rotary ring sleeve, and the inner wall of the connecting hole is threadedly connected with a partition rod;

[0008] Protection column, the inner wall of the chassis is slidably connected with a protection column, and the bottom of the protection column is rotatably connected with a roller.

[0009] Preferably, the supporting leg is provided with three groups, the top of the chassis is fixedly connected with a protection plate seat, the protection plate seat is provided with eight groups in total, four groups are a group, and one group is distributed on the chassis, and the other group is distributed on the top of the rotary ring table.

[0010] Preferably, the inner wall of the protection plate seat is slidably connected with an energy-absorbing plate, the protection plate seat and the energy-absorbing plate are elastically connected through disc springs, and a plurality of disc springs are arranged on one group of energy-absorbing plates.

[0011] Preferably, the connecting holes are provided with multiple groups, the partition rods are provided with multiple groups, and a group of protection columns is arranged between two groups of partition rods, the protection columns are separated by the partition rods, and the movement of the protection columns can drive the partition rods to move, thereby enabling the rotating ring to rotate on the rotating ring table.

[0012] Preferably, the bottom disc is provided with a ring groove, and the outer wall of the protection column is slidably connected to the inner wall of the ring groove, and the movement of the protection column is guided by the ring groove.

[0013] Preferably, the bottom disc is provided with a rolling groove, and the rolling wheel can roll in the rolling groove, and the movement of the rolling wheel is guided by the rolling groove.

[0014] The utility model provides a kind of anti-collision high safety gas holder.It has the following beneficial effects:

[0015] (1), the anti-collision high safety gas holder when protection column is impacted by outside, and impact force will drive protection column to move along ring groove, and rolling wheel rolls in rolling groove, and protection column pushes partition rod, and rotating ring is rotated on rotating ring table, and drives other protection column to move synchronously.This design converts impact force into the moving force of protection column, realizes unloading, greatly reduces the damage caused by impact force to protection column, and also effectively protects the protection structure.

[0016] (2), the anti-collision high safety gas holder when protection column cannot completely absorb impact force, protection plate base, energy-absorbing plate and disc spring work cooperatively.Disc spring has high bearing capacity and good energy-absorbing characteristics, can withstand larger impact force under smaller deformation, absorbs residual impact force by elastic deformation, realizes multiple protection, and significantly improves the overall safety of gas holder. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained from the structure shown in these drawings without creative labor.

[0018] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the partial section structure schematic diagram of the support leg and rotating ring table part of the utility model;

[0020] Figure 3 It is the partial section structure schematic diagram of the bottom disc and protection plate base part of the utility model;

[0021] Figure 4 The utility model discloses a structure schematic diagram Figure 3 The utility model discloses an enlarged schematic diagram of A.

[0022] Fig. 1, base; 2, support leg; 3, tank body; 4, protection assembly; 41, rotating ring table; 42, rotating ring sleeve; 43, connecting hole; 44, separation rod; 45, protection column; 46, roller; 5, protection plate seat; 6, energy absorption plate; 7, disc spring; 8, ring groove; 9, rolling groove.

[0023] The utility model discloses the realization, functional characteristics and advantages will combine embodiment, refer to the further description of drawing. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Please refer to Figures 1-4 The utility model discloses a kind of anti-collision high safety gas storage tank, including base 1, the top of base 1 is fixedly connected with support leg 2, the top of support leg 2 is fixedly connected with tank body 3, tank body 3 is provided with protection assembly 4, protection assembly 4 includes rotating ring table 41, the outer wall of tank body 3 is fixedly connected with rotating ring table 41, the inner wall of rotating ring table 41 is rotatably connected with rotating ring sleeve 42, rotating ring sleeve 42 is provided with connecting hole 43, the inner wall of connecting hole 43 is threadedly connected with separation rod 44, the inner wall of base 1 is slidably connected with protection column 45, the bottom of protection column 45 is rotatably connected with roller 46.

[0026] In the utility model, support leg 2 is provided with three groups, the top of base 1 is fixedly connected with protection plate seat 5, protection plate seat 5 is provided with eight groups in total, four are a group, a group is distributed on base 1, another group is distributed on the top of rotating ring table 41, the inner wall of protection plate seat 5 is slidably connected with energy absorption plate 6, protection plate seat 5 and energy absorption plate 6 are elastically connected by disc spring 7, a group of energy absorption plate 6 is provided with multiple disc springs 7.

[0027] Further, the connecting holes 43 are provided with multiple groups, the partition rods 44 are provided with multiple groups, a group of protection columns 45 is arranged between two groups of the partition rods 44, the protection columns 45 are separated by the partition rods 44, the protection columns 45 are moved to drive the partition rods 44 to move, and then the rotating ring sleeve 42 rotates on the rotating ring table 41, the partition rods 44 are supported by the rotating ring sleeve 42, the ring groove 8 is arranged on the bottom disc 1, the outer wall of the protection column 45 is slidably connected to the inner wall of the ring groove 8, the movement of the protection column 45 is guided by the ring groove 8, the rolling groove 9 is arranged on the bottom disc 1, and the rolling wheel 46 can roll in the rolling groove 9.

[0028] In use, when the protection column 45 is impacted by external impact, the impact force drives the protection column 45 to move in the ring groove 8, the movement of the protection column 45 drives the rolling wheel 46 to roll in the rolling groove 9, the rolling wheel 46 is conveniently moved synchronously with the protection column 45, the protection column 45 moves to drive the partition rod 44 to move, and the rotating ring sleeve 42 rotates on the rotating ring table 41, the protection column 45 is moved to cooperate with the partition rod 44, so that the other protection columns 45 are synchronously moved, the impact force is converted into a driving force to drive all the protection columns 45 to move, the unloading work is facilitated, the loss of the protection column 45 caused by the impact force is reduced, and in the process of unloading of the protection column 45, the reliable operation of the protection mechanism is ensured by the close cooperation of the components and the stable structure design, and the protection effect is greatly improved.

[0029] When the protection column 45 cannot absorb the impact force, the impact force is absorbed by cooperation of the protection plate seat 5, the energy-absorbing plate 6 and the disc spring 7, multiple protections are provided, the safety of the gas storage tank is improved, the multiple protection systems cooperate with each other to form a solid safety line for the gas storage tank, and the safety risk caused by the collision is effectively reduced.

[0030] The above only describes preferred embodiments of the utility model, and does not limit the patent range of the utility model, and equivalent structural transformation is made by using the utility model specification and the drawings, or direct / indirect application in other related technical fields is included in the patent protection range of the utility model.

Claims

1. An anti-collision high safety gas storage tank comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with a supporting leg (2), the top of the supporting leg (2) is fixedly connected with a tank body (3), the tank body (3) is provided with a protection assembly (4), the protection assembly (4) comprises: A rotating ring table (41) is fixedly connected to the outer wall of the tank body (3), and the inner wall of the rotating ring table (41) is rotatably connected with a rotating ring sleeve (42); A connecting hole (43) is formed in the rotating ring sleeve (42), and the inner wall of the connecting hole (43) is threadedly connected with a partition rod (44); A protection column (45) is slidably connected to the inner wall of the bottom plate (1), and the bottom of the protection column (45) is rotatably connected with a roller (46).

2. The anti-collision high safety gas tank according to claim 1, characterized in that: The supporting leg (2) is provided with three groups, the top of the bottom plate (1) is fixedly connected with a protection plate seat (5), and the protection plate seat (5) is provided with eight groups in total.

3. The anti-collision high safety gas tank according to claim 2, characterized in that: The inner wall of the protection plate seat (5) is slidably connected with an energy absorption plate (6), and the protection plate seat (5) and the energy absorption plate (6) are elastically connected through a disc spring (7).

4. The anti-collision high safety gas tank according to claim 1, characterized in that: The connecting hole (43) is provided with multiple groups, and the partition rod (44) is provided with multiple groups.

5. The anti-collision high safety gas tank according to claim 1, characterized in that: A ring groove (8) is formed in the bottom plate (1), and the outer wall of the protection column (45) is slidably connected to the inner wall of the ring groove (8).

6. The anti-collision high safety gas tank according to claim 1, characterized in that: A rolling groove (9) is formed in the bottom plate (1), and the roller (46) can roll in the rolling groove (9).

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