CN219912677U - Novel pressure vessel barrel bearing structure - Google Patents
Novel pressure vessel barrel bearing structure Download PDFInfo
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- CN219912677U CN219912677U CN202320719217.2U CN202320719217U CN219912677U CN 219912677 U CN219912677 U CN 219912677U CN 202320719217 U CN202320719217 U CN 202320719217U CN 219912677 U CN219912677 U CN 219912677U
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- cylinder
- piston rod
- pressure vessel
- cylinder body
- novel pressure
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- 238000003466 welding Methods 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a novel pressure vessel cylinder supporting structure, which comprises a cylinder, wherein the cylinder is formed by welding multiple sections of cylinder sections, one end of the cylinder is provided with a sealing head, the lower end of the cylinder is provided with a roller frame, and the other end of the cylinder is internally provided with a supporting structure; the support structure comprises a cylinder body, a piston rod, movable support shoes and fixing bolts, wherein a plurality of cylinder bodies are uniformly arranged in the cylinder body in a circular shape, the piston rod is arranged on the cylinder body, the movable support shoes are sleeved at one end of the piston rod, which is far away from the cylinder body, and the movable support shoes and the piston rod are fixed through the fixing bolts; according to the novel pressure vessel cylinder supporting structure, the cylinders with different inner diameters can be supported through the supporting structure, so that time and labor are saved, and labor cost and production and manufacturing cost are saved.
Description
Technical Field
The utility model relates to the technical field of pressure vessels, in particular to a novel pressure vessel cylinder supporting structure.
Background
The single-layer pressure container mainly comprises a cylinder body and an end socket, and for a storage tank with a larger volume, the cylinder body is formed by butt welding a plurality of cylinder sections, and submerged arc welding is generally selected for welding in consideration of welding efficiency and cost during butt welding of the cylinder sections; when the cylindrical shell is in butt joint, the cylindrical shell is fixed on the roller frame, and when a double-sided welding is adopted, a worker generally places a submerged arc welding machine on the upper part of the cylindrical shell when welding a welding line outside, and moves the submerged arc welding machine along with the rotation of the cylindrical shell, so that the butt joint welding of the cylindrical shell is completed. When the diameter of the cylinder is larger and the thickness of the cylinder is not very large, the cylinder far away from the end socket cannot be reinforced by the end socket to collapse, and meanwhile, the weight of workers and submerged arc welding machines working on the cylinder cannot be borne, the reinforcing rings are welded conventionally, although the method can solve the problem of the collapse of the cylinder, the method has a lot of defects, firstly, materials are wasted, secondly, the labor cost is increased, and thirdly, the welding is basically local heat fusion, which can change the local components of the cylinder steel plate and generate defects, so that the safety performance of the storage tank is affected.
Disclosure of Invention
The utility model aims to provide a novel pressure vessel cylinder supporting structure so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel pressure vessel barrel bearing structure, includes the barrel, the barrel is formed by the welding of multisection shell ring, barrel one end is equipped with the head, the barrel lower extreme is equipped with the gyro wheel frame, wherein, the inside bearing structure that is equipped with of barrel other end.
Preferably, the supporting structure comprises a cylinder body, a piston rod, movable supporting shoes and fixing bolts, wherein a plurality of cylinder bodies are uniformly arranged in the cylinder body in a circular shape, the piston rod is arranged on the cylinder body, the movable supporting shoes are sleeved at one end, far away from the cylinder body, of the piston rod, and the movable supporting shoes are fixed with the piston rod through the fixing bolts.
Preferably, the movable supporting shoe comprises an arc plate and a sleeve, wherein the sleeve is arranged at the lower end of the arc plate, and the sleeve is sleeved on the piston rod.
Preferably, bolt holes for installing the fixing bolts are formed in the sleeve and the piston rod.
Preferably, a rubber pad is arranged at one end of the circular arc plate far away from the sleeve.
A novel control method of a cylinder supporting structure of a pressure container comprises the steps that a piston rod stretches out under the action of air pressure, so that a movable supporting boot fixed on the piston rod props against an inner cylinder body, the cylinder body is supported, and a control unit is formed by various pneumatic valves to control the operation of a cylinder consisting of the cylinder body and the piston rod; the movable supporting boots can be manufactured into various diameter series according to the diameter of the storage tank, and the rubber pads on the movable supporting boots can reduce the damage to the surface of the cylinder.
The beneficial effects are that: compared with the prior art, the utility model has the beneficial effects that: according to the novel pressure vessel cylinder supporting structure, the cylinders with different inner diameters can be supported through the supporting structure, so that time and labor are saved, and labor cost and production and manufacturing cost are saved.
Drawings
FIG. 1 is a schematic view of a cylinder of a novel pressure vessel cylinder support structure according to the present utility model;
FIG. 2 is a schematic view of a support structure of a novel pressure vessel cylinder support structure according to the present utility model;
fig. 3 is a schematic view of a movable supporting shoe of a novel pressure vessel cylinder supporting structure provided by the utility model.
In the accompanying drawings: shell ring 1, head 2, roller frame 3, bearing structure 4, cylinder 41, piston rod 42, movable supporting shoe 43, circular arc plate 431, sleeve 432, bolt hole 433, rubber pad 434, fixing bolt 44.
Description of the embodiments
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Examples
Referring to the drawings of the specification, in the embodiment of the utility model, a novel pressure vessel cylinder supporting structure comprises a cylinder body, wherein the cylinder body is formed by welding a plurality of sections of cylinder sections 1, one end of the cylinder body is provided with a seal head 2, the lower end of the cylinder body is provided with a roller frame 3, and the inside of the other end of the cylinder body is provided with a supporting structure 4; the supporting structure 4 comprises a cylinder 41, a piston rod 42, movable supporting shoes 43 and fixing bolts 44, wherein a plurality of cylinder 41 are uniformly arranged in a cylinder in a round shape, the piston rod 42 is arranged on the cylinder 41, the movable supporting shoes 43 are sleeved at one end, far away from the cylinder 41, of the piston rod 42, and the movable supporting shoes 43 and the piston rod 42 are fixed through the fixing bolts 44; the movable supporting shoe 43 comprises an arc plate 431 and a sleeve 432, the sleeve 432 is arranged at the lower end of the arc plate 431, and the sleeve 432 is sleeved on the piston rod 42; bolt holes 433 for installing the fixing bolts 44 are formed in the sleeve 432 and the piston rod 42; the end of the arc plate 431 away from the sleeve 432 is provided with a rubber pad 434.
The control method of a new type pressure vessel cylinder body supporting structure, the piston rod 42 stretches out under the action of the air pressure, thus make the movable supporting boot 43 fixed on piston rod 42 prop up on the inner cylinder body, thus prop up the cylinder body, form a control unit to control the cylinder operation that cylinder body 41, piston rod 42 make up through various pneumatic valves; the movable supporting shoe 43 can be manufactured into various diameter series according to the diameter of the storage tank, and the rubber pad 434 thereon can reduce damage to the surface of the cylinder.
According to the utility model, the cylinder bodies with different inner diameters can be supported by the supporting structure, so that time and labor are saved, and labor cost and production and manufacturing cost are saved.
The foregoing embodiments have been provided for the purpose of illustrating the general principles of the present utility model, and are more fully described herein with reference to the accompanying drawings, in which the principles of the present utility model are shown and described, and in which the general principles of the utility model are defined by the appended claims.
In the description of the present utility model, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present utility model, unless expressly stated or limited otherwise, a first feature may include first and second features directly contacting each other, either above or below a second feature, or through additional features contacting each other, rather than directly contacting each other. Moreover, the first feature being above, over, and on the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being below, beneath, and beneath the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is less level than the second feature.
Claims (4)
1. The utility model provides a novel pressure vessel barrel bearing structure, includes the barrel, the barrel is formed by the welding of multisection shell ring, barrel one end is equipped with the head, the barrel lower extreme is equipped with gyro wheel frame, its characterized in that: a supporting structure is arranged in the other end of the cylinder;
the supporting structure comprises a cylinder body, a piston rod, movable supporting shoes and fixing bolts, wherein a plurality of cylinder bodies are uniformly arranged in the cylinder body in a circular shape, the piston rod is arranged on the cylinder body, the movable supporting shoes are sleeved at one end, far away from the cylinder body, of the piston rod, and the movable supporting shoes are fixed with the piston rod through the fixing bolts.
2. The novel pressure vessel cylinder support structure according to claim 1, wherein: the movable supporting shoe comprises an arc plate and a sleeve, the sleeve is arranged at the lower end of the arc plate, and the sleeve is sleeved on the piston rod.
3. The novel pressure vessel cylinder support structure according to claim 2, wherein: bolt holes for installing fixing bolts are formed in the sleeve and the piston rod.
4. The novel pressure vessel cylinder support structure according to claim 2, wherein: one end of the arc plate, which is far away from the sleeve, is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320719217.2U CN219912677U (en) | 2023-03-30 | 2023-03-30 | Novel pressure vessel barrel bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320719217.2U CN219912677U (en) | 2023-03-30 | 2023-03-30 | Novel pressure vessel barrel bearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219912677U true CN219912677U (en) | 2023-10-27 |
Family
ID=88437762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320719217.2U Active CN219912677U (en) | 2023-03-30 | 2023-03-30 | Novel pressure vessel barrel bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219912677U (en) |
-
2023
- 2023-03-30 CN CN202320719217.2U patent/CN219912677U/en active Active
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