CN220182444U - Stainless steel strip coil - Google Patents

Abstract

The utility model discloses a stainless steel strip coil, which relates to the technical field of steel strips and adopts the technical scheme that: including protecting sheathing and setting up the reel body in protecting sheathing is inside, reel body surface all is provided with fire prevention coating, and the opening border protecting sheathing of first annular cover and second annular cover includes first housing and the second housing of mutual matching, and the opening border first housing of first annular cover and second annular cover includes first central siphon, is provided with first baffle on the opening border first central siphon of first annular cover and second annular cover. The stainless steel strip coil has better fire resistance and heat resistance through the fireproof coating, and the contact between the coil body and the outside is isolated through the protective shell, so that the coil body cannot be damaged due to collision in the transportation process, and a better protective effect is achieved.

Description

Stainless steel strip coil

Technical Field

The utility model relates to the technical field of steel belts, in particular to a stainless steel belt roll.

Background

Stainless steel is a short term for stainless acid resistant steel, and a steel grade resistant to weak corrosive media such as air, steam, water and the like or having stainless property is called stainless steel, and a steel grade resistant to corrosion by chemical media is called acid resistant steel. Because of the difference of chemical compositions, the corrosion resistance of the stainless steel is different, common stainless steel is generally not resistant to corrosion of chemical media, acid-resistant steel is generally stainless, and the stainless steel is generally classified into the following components according to the structure state: martensitic steel, ferritic steel, austenitic steel, precipitation-hardenable stainless steel, and the like.

As is well known, stainless steel strip is a narrow and long sheet of steel made of stainless steel. The strip steel is coiled and supplied, has the advantages of high dimensional accuracy, good surface quality, convenient processing, material saving and the like, and is widely used for producing welded steel pipes, blanks of cold-formed steel and producing bicycle frames, rims, hoops, gaskets, spring pieces, saw blades, steel ladle heads and other occasions.

At present, when the stainless steel strip coil is transported, the steel strip coil needs to be tightly bound in advance for preventing loosening, the steel strip coil is tightly bound by adopting a binding band binding mode on the steel strip coil, and the operation is convenient, but the steel strip coil is not protected by the binding band, and the surface of the steel strip is damaged easily due to collision in the transportation process.

Disclosure of Invention

The utility model aims to solve the problems, and the stainless steel strip coil provided by the utility model is convenient for packaging the coil body and has a better protection effect on the coil body.

The stainless steel strip coil comprises a protective shell and a coil body arranged in the protective shell, wherein the protective shell comprises a first housing and a second housing which are matched with each other, the first housing comprises a first shaft tube, a first baffle is arranged on the first shaft tube, a first annular cover is arranged at the bottom of the first baffle, the second housing comprises a second shaft tube, a second baffle is arranged on the second shaft tube, a second annular cover is arranged at the bottom of the second baffle, and the first shaft tube and the second shaft tube are detachably connected together.

As a further arrangement of the utility model, a threaded head is arranged at one end of the first shaft tube far away from the first baffle plate, and a threaded tube matched with the threaded head is arranged at one end of the second shaft tube far away from the second baffle plate.

As a further arrangement of the utility model, a support plate is arranged inside the first shaft tube, and a screwing piece is arranged on the support plate.

As a further arrangement of the utility model, the screwing piece comprises a telescopic rod fixed on the top surface of the supporting plate, and a holding knob is arranged on the top of the telescopic rod.

As a further arrangement of the telescopic rod, the telescopic rod comprises a cylinder body and a rod body arranged in the cylinder body, a plurality of sliding grooves are formed in the inner wall of the cylinder body along the length direction, a plurality of sliding blocks which are connected in the sliding grooves in a sliding mode are arranged on the rod body, and the holding knob is fixedly arranged at the top of the rod body.

As a further arrangement of the utility model, an annular groove for clamping the sliding block is circumferentially arranged on the inner wall of the cylinder body, and the annular groove is mutually communicated with the sliding groove.

As a further arrangement of the utility model, sealing gaskets are arranged at the opening edges of the first annular cover and the second annular cover.

As a further arrangement of the utility model, the surfaces of the coils are all provided with fireproof coatings.

Compared with the prior art, the utility model has the beneficial effects that:

the stainless steel coil packaging structure has good fire resistance and heat resistance, the protective shell comprises the first housing and the second housing which are matched with each other, the coil body can be sleeved on the second shaft tube before stainless steel is transported, the second shaft tube is connected with the second shaft tube after the second shaft tube is embedded into the second housing by the second baffle plate and the second annular housing, the other half of the coil body is embedded into the first housing by the first baffle plate and the first annular housing, the combination of the first housing and the second housing is realized, the coil body is accommodated into the protective shell, the package of the coil body is realized, the operation is convenient and simple, and the whole coil body is covered by the protective shell, so that the contact between the coil body and the outside is isolated, the coil body cannot be damaged due to collision in the transportation process, and a good protective effect is realized.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a semi-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2A;

FIG. 4 is a schematic view of the first housing of the present utility model;

fig. 5 is a schematic structural view of a second housing in the present utility model.

Reference numerals: 1. a roll body; 2. a first housing; 3. a second housing; 4. a first shaft tube; 5. a first baffle; 6. a first annular cover; 7. a second shaft tube; 8. a second baffle; 9. a second annular cover; 10. a thread head; 11. a threaded tube; 12. a support plate; 13. holding a knob; 14. a cylinder; 15. a rod body; 16. a chute; 17. a slide block; 18. an annular groove; 19. and a sealing gasket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the stainless steel strip coil comprises a protective housing and a coil body 1 arranged in the protective housing, wherein fireproof coatings are arranged on the surface of the coil body 1, so that the coil body 1 has better fireproof and heat resistance, the durability of the coil body 1 is greatly improved, the protective housing comprises a first housing 2 and a second housing 3 which are matched with each other, the first housing 2 comprises a first shaft tube 4, a first baffle 5 is arranged on the first shaft tube 4, a first annular cover 6 is arranged at the bottom of the first baffle 5, the second housing 3 comprises a second shaft tube 7, a second baffle 8 is arranged on the second shaft tube 7, a second annular cover 9 is arranged at the bottom of the second baffle 8, sealing gaskets 19 are arranged at the opening edges of the first annular cover 6 and the second annular cover 9, and the sealing gaskets 19 are made of rubber materials, and when the first annular cover 6 and the second annular cover 9 are combined together, the sealing gaskets 19 can be tightly adhered along with each other, so that gaps between the first annular cover 6 and the second annular cover 9 can be sealed, and the inside of the protective housing is prevented from being polluted by dust and dirt.

Referring to fig. 2, fig. 4, fig. 5, the first shaft tube 4 is detachably connected with the second shaft tube 7, then before stainless steel is transported, the coil 1 can be sleeved on the second shaft tube 7, the second baffle 8 and the second annular cover 9 are used for supporting, so that a half of the coil 1 is embedded into the second housing 3, then the first shaft tube 4 is connected with the second shaft tube 7, the exposed part of the coil 1 is accommodated through the first baffle 5 and the first annular cover 6, so that the other half of the coil 1 is embedded into the first housing 2, the combination of the first housing 2 and the second housing 3 is realized, the coil 1 is accommodated in the protective housing, the package of the coil 1 is realized, the operation is convenient and simple, and the whole coil 1 is covered by the protective housing, so that the coil 1 is isolated from the external contact, the coil 1 cannot be damaged due to the knocking in the transportation process, so that a better protective effect is achieved, wherein one end of the first baffle 4 far away from the first baffle 5 is provided with a thread 10, and the second shaft tube 7 is well-threaded, and the thread 10 is well-matched with the thread 10 of the first shaft tube 11, and the thread 11 is screwed with the first shaft tube 11, and the thread 11 is firmly connected with the thread 11, and the thread 11 is realized.

Referring to fig. 2 and 3, a support plate 12 is disposed inside the first shaft tube 4, a screwing member is disposed on the support plate 12, when the first housing 2 needs to be rotated, the screwing member can be held to apply force, so that the screwing member can provide a force application point for the operation of rotating the first housing 2, thereby making the operation easier and saving effort, the screwing member comprises a telescopic rod fixed on the top surface of the support plate 12, the telescopic rod is provided with a holding knob 13, when the first housing 2 needs to be rotated, the telescopic rod can be extended, the holding knob 13 extends out from the first shaft tube 4, the holding knob 13 is held to apply force, and after the first housing 2 and the second housing 3 are combined, the telescopic rod can be shortened, the holding knob 13 is retracted into the first shaft tube 4, the problem that the existence of the holding knob 13 hinders the transportation of the stainless steel coil, wherein the telescopic rod comprises a cylinder 14 and a rod body 15 arranged in the cylinder 14, a plurality of sliding grooves 16 are formed in the inner wall of the cylinder 14 along the length direction, a plurality of sliding blocks 17 which are connected in the sliding grooves 16 in a sliding way are arranged on the rod body 15, the holding knob 13 is fixedly arranged at the top of the rod body 15, the rod body 15 can slide up and down in the cylinder 14 through the sliding of the sliding blocks 17 in the sliding grooves 16, so that the telescopic rod can be telescopic, when the holding knob 13 is held for screwing operation, the sliding blocks 17 are limited by the sliding grooves 16, the smooth rotation of the first housing 2 can be ensured, an annular groove 18 for clamping the sliding blocks 17 is formed in the inner wall of the cylinder 14 in the circumferential direction, the annular groove 18 is communicated with the sliding grooves 16, the rod body 15 can be retracted into the cylinder 14 after the holding knob 13 is arranged in the first shaft tube 4, thereby drive slider 17 slip to spout 16 and ring channel 18 intercommunication department, then rotate body of rod 15 this moment to drive slider 17 card into the ring channel 18 inside, then through the spacing of ring channel 18 to slider 17, can lock body of rod 15 inside barrel 14, avoid body of rod 15 to appear the circumstances of roll-off barrel 14 in the transportation, thereby guaranteed the effect of accomodating of first central siphon 4 to holding knob 13.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. Stainless steel strip coil, its characterized in that: including protecting sheathing and setting up at the inside reel body (1) of protecting sheathing, protecting sheathing includes first housing (2) and second housing (3) of mutual matching, first housing (2) are including first central siphon (4), be provided with first baffle (5) on first central siphon (4), first baffle (5) bottom is provided with first annular cover (6), second housing (3) include second shaft pipe (7), be provided with second baffle (8) on second shaft pipe (7), second baffle (8) bottom is provided with second annular cover (9), be detachably connected together between first central siphon (4) and second shaft pipe (7).

2. The stainless steel strip coil of claim 1, wherein: one end of the first shaft tube (4) far away from the first baffle (5) is provided with a threaded head (10), and one end of the second shaft tube (7) far away from the second baffle (8) is provided with a threaded tube (11) matched with the threaded head (10).

3. The stainless steel coil of claim 2, wherein: the novel electric motor is characterized in that a supporting plate (12) is arranged in the first shaft tube (4), and a screwing piece is arranged on the supporting plate (12).

4. A stainless steel strip coil as claimed in claim 3, wherein: the screwing piece comprises a telescopic rod fixed on the top surface of the supporting plate (12), and a holding knob (13) is arranged at the top of the telescopic rod.

5. The stainless steel strip coil of claim 4, wherein: the telescopic rod comprises a cylinder body (14) and a rod body (15) arranged inside the cylinder body (14), a plurality of sliding grooves (16) are formed in the inner wall of the cylinder body (14) along the length direction, a plurality of sliding blocks (17) which are connected inside the sliding grooves (16) in a sliding mode are arranged on the rod body (15), and the holding knob (13) is fixedly arranged at the top of the rod body (15).

6. The stainless steel strip coil of claim 5, wherein: an annular groove (18) for clamping in the sliding block (17) is formed in the circumferential direction of the inner wall of the cylinder body (14), and the annular groove (18) is communicated with the sliding groove (16).

7. The stainless steel strip coil of claim 1, wherein: sealing gaskets (19) are arranged at the opening edges of the first annular cover (6) and the second annular cover (9).

8. The stainless steel strip coil of claim 1, wherein: the surface of the coil body (1) is provided with a fireproof coating.