CN219528850U - High-strength protective door - Google Patents
High-strength protective door Download PDFInfo
- Publication number
- CN219528850U CN219528850U CN202320821976.XU CN202320821976U CN219528850U CN 219528850 U CN219528850 U CN 219528850U CN 202320821976 U CN202320821976 U CN 202320821976U CN 219528850 U CN219528850 U CN 219528850U
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- China
- Prior art keywords
- protective door
- main body
- coaming
- door main
- coamings
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- 230000001681 protective effect Effects 0.000 title claims abstract description 88
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a high-strength protective door, which comprises a protective door main body, wherein a reinforced protection component is assembled at the outer edge of the protective door main body, the reinforced protection component is formed by detachably splicing two first coamings and two second coamings, the two first coamings and the two second coamings are connected end to form a frame-shaped structure to wrap the edge of the protective door main body, reinforced beam plates are arranged at the inner sides of the first coamings and the second coamings along the length direction, beam plate grooves are formed at the outer edge of the protective door main body along the length direction, and the reinforced beam plates are matched with the beam plate grooves and clamped in the beam plate grooves. The utility model is suitable for the protective door, the edge of the protective door is provided with the reinforced protective component, namely, the edge of the protective door main body is wrapped by the first coaming and the second coaming, and the integral strength of the protective door is greatly improved by the first coaming and the second coaming.
Description
Technical Field
The utility model relates to the technical field of protective doors, in particular to a high-strength protective door.
Background
A protective door is a door for resisting shock waves or the collision of a weight;
however, the existing protective doors all adopt a single door body structure, namely, the protective doors are not provided with a reinforcing structure and a protective structure, so that the integral strength of the protective doors is relatively common when the protective doors are used, the protective performance of the protective doors is relatively common, and when the protective doors are subjected to stronger external impact, serious deformation of the protective doors is caused, so that the integral protective effect of the protective doors is affected.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide a high-strength protective door.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model discloses a high-strength protective door, which comprises a protective door main body, wherein the outer edge of the protective door main body is provided with a reinforced protective component, the reinforced protective component is formed by detachably splicing two first coamings and two second coamings, the two first coamings and the two second coamings are connected end to form a frame-shaped structure to wrap the edge of the protective door main body, the inner sides of the first coamings and the second coamings are provided with reinforced beam plates along the length direction, the outer edge of the protective door main body is provided with beam plate grooves along the length direction, the reinforced beam plates are matched with the beam plate grooves and clamped in the beam plate grooves, the edge of the protective door is provided with the reinforced protective component, namely the edge of the protective door main body is wrapped and surrounded by the first coamings and the second coamings, the whole strength of the protective door is greatly improved, the reinforced beam plates are arranged along the length direction on the inner sides of the first coamings and the second coamings, and the reinforced beam plates are clamped in the beam plate grooves of the protective door main body when the first coamings and the second coamings are assembled, and the strength of the reinforced beam plates is further improved with the protective door main body.
Preferably, the four corner positions of the protective door main body are provided with buckling grooves, the first coaming adopts a U-shaped structure, two vertical ends of the first coaming are clamped in the buckling grooves, and the two ends of the first coaming are combined with the protective door main body more tightly after the first coaming is assembled.
Preferably, the first coaming and the second coaming are fixedly connected through a fixing bolt.
Preferably, the protective door body adopts the composite sheet, the surface of protective door body is provided with the fire-proof material coating, and fire-proof material coating can increase the fire behavior of protective door body.
Preferably, the inside deformation prevention component that is provided with of guard gate main part for increase guard gate main part's intensity and deformation prevention ability, deformation prevention component comprises a plurality of equidistance core bars that set up, the core bar is installed inside the guard gate main part, can increase guard gate main part's toughness and intensity through the effect of core bar, promote the protection effect of guard gate main part.
Preferably, a plurality of assembly through holes are formed in the protective door body at equal intervals along the width direction, and the core rods are correspondingly inserted into the assembly through holes one by one.
Preferably, the side surface of the protective door main body is positioned at the position of the assembly through hole and is further provided with a step notch, two ends of the core rod are further sleeved with ring plates, the ring plates are clamped in the step notch, and the protective door main body can be transversely pulled up through the matching action of the core rod and the ring plates, so that the deformation preventing capability of the protective door main body is improved, and the safety of the protective door main body is improved.
Preferably, a plurality of insertion holes are formed in the inner side of the reinforced beam plate on the second coaming at equal intervals, and the end portion of the core rod is inserted into the insertion holes.
Compared with the prior art, the utility model has the following beneficial effects:
the edge of the protective door is provided with a reinforced protective component, namely the edge of the protective door main body is wrapped and enclosed by the first coaming and the second coaming, the integral strength of the protective door is greatly improved by the first coaming and the second coaming, the inner sides of the first coaming and the second coaming are provided with reinforced beam plates along the length direction, and when the first coaming and the second coaming are assembled, the reinforced beam plates are clamped in the beam plate grooves at the edge of the protective door main body, so that the consistency of the first coaming and the second coaming with the protective door main body can be improved, and meanwhile, the strength of the protective door main body is further improved;
the inside shape subassembly that preapring for an unfavorable turn of events that is provided with of protection door main part in the device, shape subassembly that preapring for an unfavorable turn of events comprises the core bar that a plurality of equidistances set up, the core bar is installed in the core bar alternates inside the protection door main part, can increase the toughness and the intensity of protection door main part through the effect of core bar, promotes the protection effect of protection door main part to can increase the shape ability of preapring for an unfavorable turn of events of protection door main part like this, strengthened holistic protection effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 3 is a schematic view of a core rod mounting structure according to the present utility model;
fig. 4 is a schematic view of the main structure of the protective door according to the present utility model.
Reference numerals: 1. a first coaming; 2. a protective door body; 201. a beam plate groove; 202. a buckling groove; 203. a coating of a fire-retardant material; 204. assembling the through hole; 205. a step notch; 3. a second coaming; 301. strengthening the beam plate; 302. an insertion hole; 4. a fixing bolt; 5. an anti-deformation assembly; 501. a ring plate; 502. and (5) a core bar.
Detailed Description
An embodiment of a high strength protective door according to the present utility model is further described below with reference to fig. 1-4. The high-strength protective door of the present utility model is not limited to the description of the following embodiments.
Example 1:
the embodiment provides a high-strength protective door, as shown in fig. 1-4, including protective door main part 2, the outward flange of protective door main part 2 is equipped with and reinforces the protection subassembly, reinforce the protection subassembly and form by two first bounding wall 1 and two second bounding wall 3 detachable concatenation, two first bounding wall 1 and two second bounding wall 3 end to end form frame structure parcel protective door main part 2's edge, first bounding wall 1 and second bounding wall 3's inboard is installed along length direction and is reinforceed beam slab 301, beam slab groove 201 has been seted up along length direction to protective door main part 2's outward flange, reinforce beam slab 301 and beam slab groove 201 adaptation to the block is in beam slab groove 201.
By adopting the technical scheme:
the edge of this guard gate is provided with reinforces protection component, and the edge of guard gate main part 2 is enclosed through first bounding wall 1 and the parcel of second bounding wall 3 promptly, has greatly increased the bulk strength of guard gate at first bounding wall 1 and second bounding wall 3 to install the reinforcement beam slab 301 along length direction in the inboard of first bounding wall 1 and second bounding wall 3, when first bounding wall 1 and second bounding wall 3 are assembled, the beam slab groove 201 at guard gate main part 2 edge of reinforcement beam slab 301 block can increase the uniformity of first bounding wall 1 and second bounding wall 3 and guard gate main part 2 like this, further increase the intensity of guard gate main part 2 simultaneously.
Example 2
On the basis of embodiment 1, in this embodiment, buckling grooves 202 are formed in four corner positions of the protective door main body 2, the first coaming 1 adopts a "U" structure, two vertical ends of the first coaming 1 are clamped in the buckling grooves 202, and after the first coaming 1 is assembled, two ends of the first coaming are tightly combined with the protective door main body 2.
The first coaming plate 1 is fixedly connected with the second coaming plate 3 through a fixing bolt 4.
The protection door main body 2 adopts the composite sheet, and the surface of protection door main body 2 is provided with fire-proof material coating 203, and fire-proof material coating 203 can increase the fire behavior of protection door main body 2.
Example 3
Based on embodiment 1, in this embodiment, an anti-deformation component 5 is disposed inside the protection door body 2, for increasing the strength and anti-deformation capability of the protection door body 2, where the anti-deformation component 5 is composed of a plurality of core rods 502 disposed at equal intervals, and the core rods 502 are installed inside the protection door body 2 in a penetrating manner.
A plurality of assembly through holes 204 are formed in the protective door body 2 at equal intervals along the width direction, and the core rods 502 are correspondingly inserted in the assembly through holes 204 one by one.
The side of the protective door main body 2 is positioned at the position of the assembly through hole 204 and is also provided with a step notch 205, two ends of the core rod 502 are also sleeved with a ring plate 501, and the ring plate 501 is clamped in the step notch 205.
A plurality of inserting holes 302 are formed in the inner side of the reinforced beam plate 301 on the second coaming 3 at equal intervals, and the end part of the core rod 502 is inserted into the inserting holes 302.
By adopting the technical scheme:
the toughness and the strength of the protective door main body 2 can be increased through the action of the core rod 502, the protective effect of the protective door main body 2 is improved, and the transverse drawknot of the protective door main body 2 can be achieved through the cooperation of the core rod 502 and the annular plate 501, so that the deformation preventing capability of the protective door main body 2 is improved, and the safety of the protective door main body is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. A high strength guard gate, characterized in that: the protective door comprises a protective door main body (2), wherein a reinforced protection component is assembled at the outer edge of the protective door main body (2), the reinforced protection component is formed by detachably splicing two first coamings (1) and two second coamings (3), and the two first coamings (1) and the two second coamings (3) are connected end to form a frame-shaped structure to wrap the edge of the protective door main body (2);
the first coaming (1) with the inboard of second coaming (3) is installed along length direction and is strengthened beam slab (301), beam slab groove (201) have been seted up along length direction to the outward flange of guard gate main part (2), strengthen beam slab (301) with beam slab groove (201) adaptation, and block is in beam slab groove (201).
2. A high strength guard gate according to claim 1, wherein: the four corner positions of the protective door main body (2) are provided with buckling grooves (202), the first coaming (1) adopts a U-shaped structure, and two vertical ends of the first coaming (1) are clamped in the buckling grooves (202).
3. A high strength guard gate according to claim 1, wherein: the first coaming (1) is fixedly connected with the second coaming (3) through a fixing bolt (4).
4. A high strength guard gate according to claim 1, wherein: the protective door body (2) adopts a composite board, and a fireproof material coating (203) is arranged on the outer surface of the protective door body (2).
5. A high strength guard gate according to claim 1, wherein: the anti-deformation assembly (5) is arranged inside the protective door main body (2) and used for increasing the strength and the anti-deformation capacity of the protective door main body (2), the anti-deformation assembly (5) is composed of a plurality of core rods (502) which are arranged at equal intervals, and the core rods (502) are installed inside the protective door main body (2) in a penetrating mode.
6. The high strength guard gate of claim 5, wherein: a plurality of assembly through holes (204) are formed in the protective door main body (2) at equal intervals along the width direction, and the core rods (502) are correspondingly inserted in the assembly through holes (204) one by one.
7. The high strength guard gate of claim 6, wherein: the side of the protective door main body (2) is positioned at the position of the assembly through hole (204) and is also provided with a step notch (205), two ends of the core bar (502) are also sleeved with ring plates (501), and the ring plates (501) are clamped in the step notch (205).
8. The high strength guard gate of claim 7, wherein: a plurality of inserting holes (302) are formed in the inner side of the reinforced beam plate (301) on the second coaming (3) at equal intervals, and the end part of the core rod (502) is inserted into the inserting holes (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320821976.XU CN219528850U (en) | 2023-04-14 | 2023-04-14 | High-strength protective door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320821976.XU CN219528850U (en) | 2023-04-14 | 2023-04-14 | High-strength protective door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219528850U true CN219528850U (en) | 2023-08-15 |
Family
ID=87629127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320821976.XU Active CN219528850U (en) | 2023-04-14 | 2023-04-14 | High-strength protective door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219528850U (en) |
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2023
- 2023-04-14 CN CN202320821976.XU patent/CN219528850U/en active Active
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