Storage tank with protection function for chemical engineering

Abstract

The utility model relates to the technical field of chemical engineering, in particular to a storage tank with a protection function for chemical engineering, which comprises a fixing frame and the like. A storage tank is installed on the fixing frame, a plurality of damping assemblies are arranged on the outer wall of the storage tank, each damping assembly comprises a damping base, a fixing block, a damper, a damping spring and a protective ring, the damping bases are symmetrically connected to the outer wall of the storage tank, the fixing blocks are slidably connected to the interiors of the damping bases, and the dampers are installed on the fixing blocks; the shock absorbers are jointly connected with a protection ring. The shock absorber, the damping spring and the protection ring are installed, after the protection ring is subjected to impact force, the damping spring can be compressed inwards, the shock absorber is pushed, a piston rod in the shock absorber slides, liquid or gas damping absorbs part of impact energy and converts the impact energy into heat energy to be dissipated, and the impact force of the outer wall of the storage tank is effectively reduced; therefore, the storage tank is protected from being damaged, and safety and reliability of the storage tank are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical engineering, in particular to a storage tank with a protective function for chemical engineering. Background Art

[0002] Chemical engineering storage tanks, this is a very important field involving the storage, transportation and processing of chemicals. The design, material selection, installation and maintenance of chemical storage tanks need to strictly comply with relevant standards and specifications to ensure safety and environmental protection.

[0003] In chemical engineering, storage tanks are very common containers used to store various corrosive, flammable or toxic chemicals. Therefore, the design and use of storage tanks must ensure their safety and reliability. However, storage tanks are often faced with a variety of potential risks during actual use, one of which is external force impact. Most of the existing storage tanks do not have effective protection measures, which makes it easy for the storage tanks to have surface dents or damage when they are hit by external forces. In chemical plants or construction sites, storage tanks may be hit by mechanical equipment or other heavy objects. Natural disasters such as earthquakes and storms may also cause storage tanks to be hit by external forces. Severe impacts may cause the surface of the storage tank to rupture, or even cause leakage accidents, causing environmental pollution and economic losses. Damage or dents of storage tanks may also cause internal chemical leakage, posing a threat to the surrounding environment and personnel safety.

[0004] Therefore, it is necessary to design a storage tank with a protective function for chemical engineering. Utility Model Content

[0005] In order to overcome the above-mentioned shortcomings of the prior art, the utility model provides a storage tank with a protective function for chemical engineering.

[0006] The technical solution is: a storage tank with a protective function for chemical engineering, including a fixed frame, a storage tank, a shock-absorbing assembly and a limit assembly. The storage tank is installed on the fixed frame, and multiple shock-absorbing assemblies are arranged on the outer wall of the storage tank. The shock-absorbing assembly includes a shock-absorbing base, a fixed block, a shock absorber, a shock-absorbing spring and a protective ring. The shock-absorbing base is symmetrically connected to the outer wall of the storage tank, and the interior of the shock-absorbing base is slidably connected to the fixed block, and the shock absorber is installed on the fixed block. The shock absorber is commonly connected to the protective ring, and the shock absorber is connected between the protective ring and the shock absorber. The limit assembly is provided on the shock-absorbing base.

[0007] Furthermore, it also includes shock-absorbing pads, and the outer walls of the protective rings are connected with shock-absorbing pads.

[0008] Furthermore, the limit assembly includes a card block, a first connecting spring, a first sliding rod, a slider, a second connecting spring, a second sliding rod and a first connecting block, the second sliding rod is symmetrically connected to the shock-absorbing pad, the second sliding rod is slidably connected to the first connecting block, the first connecting block is symmetrically provided with a guide groove, the first sliding rod is symmetrically connected to the protective ring, the first sliding rod is symmetrically slidably connected to the slider, the second connecting spring is connected between the slider and the first sliding rod, the sliders are fitted with the guide grooves on the first connecting block, the shock-absorbing base is symmetrically slidably connected with card blocks, the sides of the card blocks that are close to each other are respectively in contact with the slider, and the first connecting spring is connected between the card block and the shock-absorbing base.

[0009] Furthermore, it also includes guide blocks, and the shock-absorbing base is symmetrically connected with the guide blocks.

[0010] Furthermore, it also includes a telescopic belt, and the telescopic belt is arranged between the protective rings.

[0011] Furthermore, it also includes a handle, and the handle is symmetrically connected to the shock-absorbing pad. Beneficial Effects

[0012] The utility model installs a shock absorber, a shock absorbing spring and a protective ring. When the protective ring is subjected to an impact force, the shock absorbing spring will be compressed inward and the shock absorber will be pushed. The piston rod inside the shock absorber slides, and the liquid or gas damping absorbs part of the impact energy and converts it into heat energy dissipation, thereby effectively reducing the impact force on the outer wall of the storage tank, thereby protecting the storage tank from damage and ensuring its safety and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a cross-sectional view of the protective ring of the utility model.

[0015] Figure 3 It is an enlarged view of part A of the utility model.

[0016] Figure 4 It is a cross-sectional view of the shock-absorbing base of the utility model.

[0017] Markings in the figure are: 1-fixed frame, 2-storage tank, 3-shock-absorbing base, 31-fixed block, 4-shock absorber, 5-shock-absorbing spring, 6-protective ring, 7-guide groove, 8-block, 9-first connecting spring, 10-first slide rod, 11-slider, 12-second connecting spring, 13-second slide rod, 14-first connecting block, 15-guide block, 16-shock-absorbing pad, 17-telescopic belt, 18-handle. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods, but the protection scope and application scope of the present invention are not limited.

[0019] Embodiment: A storage tank with protective function for chemical engineering, such as Figure 1-Figure 4 As shown, it includes a fixing frame 1, a storage tank 2, a shock absorbing assembly and a limit assembly. The storage tank 2 is installed on the fixing frame 1. Three shock absorbing assemblies are arranged on the outer wall of the storage tank 2. The shock absorbing assembly includes a shock absorbing base 3, a fixing block 31, a shock absorber 4, a shock absorbing spring 5 and a protective ring 6. The shock absorbing base 3 is symmetrically welded on the outer wall of the storage tank 2. The interior of the shock absorbing base 3 is connected to the fixing block 31 in an up-and-down sliding manner. The fixing block 31 is installed with the shock absorber 4 through a fixing piece. The shock absorber 4 is connected to the protective ring 6. The protective ring 6 and the shock absorber 4 are connected. They are all connected with shock-absorbing springs 5 ​​through spring seats, and a limit assembly is provided on the shock-absorbing base 3; when the protective ring 6 is subjected to impact force, the shock-absorbing spring 5 will be compressed inwardly and the shock absorber 4 will be pushed; the piston rod inside the shock absorber 4 slides inside the shock absorber 4, and the liquid or gas damping inside the shock absorber 4 can absorb part of the impact energy and convert it into heat energy or other forms of energy dissipation, thereby effectively reducing the impact force on the outer wall of the storage tank 2. The device can effectively absorb and disperse the energy of external force impact and protect the storage tank 2 from damage.

[0020] like Figure 1 As shown, it also includes shock-absorbing pads 16, and the outer wall of the protective ring 6 is fixedly connected with shock-absorbing pads 16; when the storage tank 2 is hit by an external force, the impact force first acts on the shock-absorbing pads 16, and the shock-absorbing pads 16 can buffer the impact force and reduce the impact force directly transmitted to the protective ring 6.

[0021] like Figure 3 and Figure 4 As shown, the limiting assembly includes a card block 8, a first connecting spring 9, a first sliding rod 10, a slider 11, a second connecting spring 12, a second sliding rod 13 and a first connecting block 14, the shock-absorbing pad 16 is symmetrically connected to the second sliding rod 13 up and down, the second sliding rod 13 is slidably connected to the first connecting block 14 up and down, the first connecting block 14 is symmetrically provided with a guide groove 7, the first sliding rod 10 is symmetrically connected to the first sliding rod 10 up and down, the first sliding rod 10 is symmetrically slidably connected to the slider 11, the second connecting spring 12 is connected between the slider 11 and the first sliding rod 10 through a spring seat, the slider 11 is fitted with the guide groove 7 on the first connecting block 14, the shock-absorbing base 3 is symmetrically slidably connected with the card block 8, the sides of the card blocks 8 close to each other are respectively in contact with the slider 11, and the card block 8 and the shock-absorbing base 3 are connected with the first connecting spring 9 through a spring seat.

[0022] like Figure 1-Figure 4As shown, it also includes a guide block 15, a telescopic belt 17 and a handle 18. The guide blocks 15 are welded symmetrically on the shock-absorbing base 3. During the resetting process of the protective mechanism, the guide blocks 15 will correct the position of the fixed block 31, thereby assisting the fixed block 31 to dock with the shock-absorbing base 3; the telescopic belt 17 is clamped between the protective rings 6, and the telescopic belt 17 can provide additional buffering and support when the protective ring 6 is hit, thereby ensuring the stability and reliability between the protective rings 6; the handle 18 is symmetrically connected to the shock-absorbing pad 16.

[0023] When the storage tank 2 is hit by an external force, the impact force first acts on the shock-absorbing pad 16, which can buffer the impact force and reduce the impact force directly transmitted to the protective ring 6. After the protective ring 6 is hit, it will compress the shock-absorbing spring 5 inward and push the shock absorber 4. The piston rod inside the shock absorber 4 slides inside the shock absorber 4. The liquid or gas damping inside the shock absorber 4 can absorb part of the impact energy and convert it into heat energy or other forms of energy dissipation, thereby effectively reducing the impact force on the outer wall of the storage tank 2. The device can effectively absorb and disperse the energy of external force impact, protect the storage tank 2 from damage, and ensure the safety and reliability of the storage tank 2; a telescopic belt is provided between the protective rings 6 17. The telescopic belt 17 can provide additional buffering and support when the protective ring 6 is impacted, thereby ensuring the stability and reliability of the protective ring 6. When the storage tank 2 is impacted by external force and it is necessary to check the condition of the outer wall of the storage tank 2, first slide down the first connecting block 14. As the first connecting block 14 slides down, the slider 11 will move along the guide groove 7 on the first connecting block 14. During this process, the sliders 11 will move away from each other, the second connecting spring 12 will be stretched, the block 8 will be moved by the slider 11, and the first connecting spring 9 will be stretched. When the slider 11 contacts the side wall of the first connecting block 14, the block 8 will be detached from the shock-absorbing base 3, thereby releasing the limit on the fixed block 31. At this time, pull the handle 18 to move up the shock-absorbing pad 16, and the fixed block 31 will move up along the shock-absorbing base 3. During this process, the slider 11 will move up together with the protective ring 6, so that the slider 11 will be disconnected from the first connecting spring 9. When the fixed block 31 is disconnected from the shock-absorbing base 3, it indicates that the protective mechanism of the device is removed, and the outer wall of the storage tank 2 will be exposed. At this time, the condition of the outer wall of the storage tank 2 can be checked, or the damaged protective mechanism can be replaced, and then the protective mechanism can be reinstalled on the shock-absorbing base 3. During the resetting process of the protective mechanism, the guide block 15 will correct the position of the fixed block 31, thereby assisting the fixed block 31 to dock with the shock-absorbing base 3.

[0024] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A storage tank with protective function for chemical engineering, characterized in that: include: Fixed frame (1); A storage tank (2) mounted on the fixing frame (1); A shock absorbing assembly, wherein the shock absorbing assembly is multiple and each of the shock absorbing assemblies is arranged on the outer wall of the storage tank (2) and is used to reduce the impact force exerted on the storage tank (2). The shock absorbing assembly comprises: A shock-absorbing base (3) symmetrically connected to the outer wall of the storage tank (2); Fixed blocks (31) are respectively slidably connected to the interior of the shock absorbing base (3); Shock absorbers (4) are respectively mounted on the fixing blocks (31); A protective ring (6) connected to the shock absorber (4); Shock-absorbing springs (5) are respectively connected between the protective ring (6) and the shock absorber (4); A limiting component is arranged on the shock absorbing base (3) and is used to limit the fixing block (31).

2. A storage tank with protective function for chemical engineering according to claim 1, characterized in that: Also includes: Shock-absorbing pads (16) are respectively connected to the outer walls of the protection rings (6).

3. A storage tank with protective function for chemical engineering according to claim 2, characterized in that: The limiting component comprises: A second sliding rod (13) symmetrically connected to the shock absorbing pad (16); First connecting blocks (14) are respectively slidably connected to the second sliding rods (13), and guide grooves (7) are symmetrically provided on the first connecting blocks (14); A first sliding rod (10) symmetrically connected to the protective ring (6); Sliding blocks (11) are symmetrically slidably connected to the first sliding bars (10); A second connecting spring (12) is respectively connected between the slider (11) and the first slide bar (10), and the slider (11) is in contact with the guide groove (7) on the first connecting block (14); The clamping blocks (8) are respectively symmetrically slidably connected to the shock absorbing base (3), and the sides of the clamping blocks (8) that are close to each other are respectively in contact with the sliding blocks (11); The first connecting springs (9) are respectively connected between the clamping block (8) and the shock absorbing base (3).

4. A storage tank with protective function for chemical engineering according to claim 3, characterized in that: Also includes: The guide blocks (15) are symmetrically connected to the shock absorbing bases (3).

5. A storage tank with protective function for chemical engineering according to claim 4, characterized in that: Also includes: The telescopic belts (17) are respectively arranged between the protection rings (6).

6. A storage tank with protective function for chemical engineering according to claim 5, characterized in that: It also includes a handle (18) which is symmetrically connected to the shock-absorbing pad (16).

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