Anti-impact device of pressure container
By designing an impact resistance device including telescopic protection beam and anti-collision net bag, the problem of insufficient protection capability of existing pressure vessels during high-strength impact is solved, and stronger impact resistance and a more stable structure are achieved.
Patent Information
- Application Number
- CN202420658423.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-04-02
AI Technical Summary
When existing pressure vessels face high-strength impacts, their protection capabilities are limited and they are prone to surface cracks, scratches and other problems.
An impact resistance device including a container body, legs, telescopic protection beam, convex edge, notch and anti-collision net bag is designed. The telescopic protection beam can rise out and be secured in the notch upon high-strength impact, providing additional protection.
This device can effectively reduce the possibility of directly impacting the container surface, enhance impact resistance, and slow down daily collisions through anti-collision net bags.
Smart Images
Figure CN222436918U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an anti-impact device, in particular to an anti-impact device for a pressure vessel, and belongs to the technical field of pressure vessel protection devices. Background Art
[0002] Since pressure vessels are subjected to huge internal pressure, their structural integrity requirements are extremely high. In the prior art, pressure vessels generally do not have protective measures, or are only protected by simple protective nets, grilles or sponge anti-collision strips. This method has limited protection capabilities when facing high-intensity collisions such as vehicles and engineering machinery, and it is easy for the impactor to directly contact the surface of the pressure vessel. In this case, cracks and scratches on the surface of the pressure vessel are unavoidable. Therefore, further improvements are needed. Utility Model Content
[0003] The purpose of the utility model is to solve the above-mentioned shortcomings and provide an anti-impact device for a pressure vessel, which has strong anti-impact ability, stable and durable structure, and is convenient and quick to use.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] An impact-resistant device for a pressure vessel comprises a vessel body, wherein the bottom of the vessel body is provided with supporting legs, and telescopic protective beams are provided on the supporting legs; the upper part of the vessel body is provided with a convex edge for connecting with a cover body; the convex edge is provided with a notch relative to the telescopic protective beam; and an anti-collision net bag is provided between each of the telescopic protective beams.
[0006] Furthermore, a sliding groove is provided in the supporting leg; an opening is provided at the upper end of the supporting leg; and the telescopic protection beam is slidably connected in the sliding groove.
[0007] Furthermore, flanges are provided on both sides of the upper end of the telescopic protection beam; screw holes are provided on both sides of each notch; matching through holes are provided on the flanges; and the matching through holes and the screw holes are connected by screws.
[0008] Furthermore, the telescopic protection beam is aligned with the notch; the telescopic protection beam is inserted into the notch from bottom to top.
[0009] Furthermore, the flange is located outside the notch; the flange is distributed along the circumference of the convex edge.
[0010] Furthermore, the flange is arranged in an arc shape; the cross section of the notch is arranged in a fan shape; the cross section of the telescopic protection beam is consistent with that of the notch; and the flange protrudes from the rear side of the telescopic protection beam.
[0011] The utility model has the following beneficial effects: the telescopic protective beam structure is adopted to protect the outer side of the container body; since the telescopic protective beam can be stored inside the legs when not in use, it does not need to occupy additional space; when in use, it can be directly pulled out without the need for transportation, and the installation is convenient. At the same time, after the telescopic protective beam rises upward, it can be directly fixed in the gap by screws without the need for a complicated assembly process. The telescopic protective beam can provide protection for the container surface when encountering high-intensity impacts, reducing the possibility of direct impacts on the container surface. At the same time, in conjunction with the protective net, it can also play a mitigating role in daily collisions. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of the utility model.
[0013] Figure 2 This is a schematic diagram of the installation structure of the telescopic protective beam.
[0014] Figure 3 This is a schematic diagram of the installation structure of the telescopic protection beam in another direction.
[0015] In the figure: 1 is the container body, 2 is the supporting leg, 2.1 is the sliding groove, 3 is the telescopic protection beam, 4 is the convex edge, 5 is the notch, and 6 is the flange. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] The terms used herein, including technical and scientific terms, have the same meaning as those generally understood by those skilled in the art, unless the terms are defined differently. It should be understood that the terms defined in commonly used dictionaries have the same meaning as those in the prior art.
[0018] See also Figure 1-Figure 2
[0019] An impact-resistant device for a pressure vessel comprises a vessel body 1, wherein the bottom of the vessel body 1 is provided with supporting legs 2, and telescopic protective beams 3 are provided on the supporting legs 2; the upper part of the vessel body 1 is provided with a convex edge 4 for connecting with a cover body; the convex edge 4 is provided with a notch 5 relative to the telescopic protective beam 3; and an anti-collision net bag is provided between each of the telescopic protective beams 3.
[0020] Furthermore, a sliding groove 2.1 is provided in the supporting leg 2; an opening is provided at the upper end of the supporting leg 2; and the telescopic protection beam 3 is slidably connected in the sliding groove 2.1.
[0021] Furthermore, flanges 6 are provided on both sides of the upper end of the telescopic protection beam 3; screw holes are provided on both sides of each notch; matching through holes are provided on the flanges 6; and the matching through holes and the screw holes are connected by screws.
[0022] Furthermore, the telescopic protection beam 3 is aligned with the notch; the telescopic protection beam 3 is inserted into the notch 5 from bottom to top.
[0023] Furthermore, the flange 6 is located outside the notch 5; the flange 6 is distributed along the circumference of the convex edge.
[0024] Furthermore, the flange is arranged in an arc shape; the cross section of the notch is arranged in a fan shape; the cross section of the telescopic protection beam is consistent with that of the notch; and the flange protrudes from the rear side of the telescopic protection beam.
[0025] Working principle: When in use, the telescopic protection beam 3 is lifted upward so that the main part of the upper end of the telescopic protection beam 3 can be inserted into the notch 5, and the flange 6 is aligned with the outer end surface of the notch, and then the screw is inserted through the matching through hole and the screw hole to fix the telescopic protection beam 3 in the notch 5, and it will not slide down. The telescopic protection beam 3 covers the surface of the container body 1 longitudinally, which can prevent large machinery or vehicles from directly hitting the surface of the container body 1, forming a physical isolation.
[0026] Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the utility model rather than limiting it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. An anti-impact device for a pressure vessel, comprising a vessel body, wherein the bottom of the vessel body is provided with legs, characterized in that: A telescopic protection beam is arranged on the supporting leg; a convex edge for connecting the cover body is arranged on the upper part of the container body; a notch is arranged on the convex edge relative to the telescopic protection beam; and an anti-collision net bag is arranged between each of the telescopic protection beams.
2. The impact resistant device for a pressure vessel according to claim 1, characterized in that: A sliding groove is arranged in the supporting leg; an opening is arranged at the upper end of the supporting leg; and the telescopic protection beam is slidably connected in the sliding groove.
3. The impact resistant device for a pressure vessel according to claim 2, characterized in that: Flanges are arranged on both sides of the upper end of the telescopic protection beam; screw holes are arranged on both sides of each notch; matching through holes are arranged on the flanges; and the matching through holes and the screw holes are connected by screws.
4. The impact resistant device for a pressure vessel according to claim 3, characterized in that: The telescopic protection beam is aligned with the notch; the telescopic protection beam is inserted into the notch from bottom to top.
5. The impact resistant device for a pressure vessel according to claim 4, characterized in that: The flange is located outside the notch; the flange is distributed along the circumference of the convex edge.
6. The impact resistant device for a pressure vessel according to claim 5, characterized in that: The flange is arranged in an arc shape; the cross section of the notch is arranged in a fan shape; the cross section of the telescopic protection beam is consistent with that of the notch; and the flange protrudes from the rear side of the telescopic protection beam.