CN220667389U - Plug-in type non-welding fireproof door - Google Patents
Plug-in type non-welding fireproof door Download PDFInfo
- Publication number
- CN220667389U CN220667389U CN202321937296.0U CN202321937296U CN220667389U CN 220667389 U CN220667389 U CN 220667389U CN 202321937296 U CN202321937296 U CN 202321937296U CN 220667389 U CN220667389 U CN 220667389U
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- connecting holes
- fixedly connected
- outer frame
- frame
- fireproof door
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- 238000003466 welding Methods 0.000 title abstract description 10
- 238000005452 bending Methods 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 230000002265 prevention Effects 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000005728 strengthening Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 9
- 238000003892 spreading Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of fireproof doors, in particular to a plug-in type non-welding fireproof door which comprises an outer frame, wherein two first connecting holes are formed in the left inner wall of the outer frame in a penetrating mode, bending-resistant components are fixedly installed in the two first connecting holes together, two mounting plates are fixedly connected to the rear end of the outer frame, six second connecting holes are formed in the opposite ends of the two mounting plates in a penetrating mode, detachable fireproof door components are fixedly installed in the two second connecting holes on the same side together, fixing frames are fixedly connected to the upper inner wall and the lower inner wall of the outer frame, and sliding grooves are formed in the opposite ends of the two fixing frames. According to the plug-in type non-welding fireproof door, the purpose of avoiding the installation of the fireproof door by adopting a welding method and facilitating the rapid disassembly and installation of operators is achieved by arranging the detachable fireproof door assembly; through setting up the anti-bending subassembly, reach further strengthening overall structure intensity, keep preventing fire door use stable purpose.
Description
Technical Field
The utility model relates to the technical field of fireproof doors, in particular to a plug-in type welding-free fireproof door.
Background
Fireproof doors are doors that meet the requirements of fire resistance stability, integrity and thermal insulation over a period of time. The fire-proof partition is arranged between fire-proof partitions, evacuation stairwells, vertical shafts and the like and has certain fire resistance. Besides the function of a common door, the fireproof door has the function of preventing fire from spreading and smoke from spreading, and can prevent fire from spreading within a certain time, so that people can be evacuated.
Traditional prevent fire door, generally adopt welded mode to assemble, this kind of traditional assembled mode can be got up preventing fire door firm equipment, also makes prevent fire door to have certain limitation, for example after the conflagration breaks out, prevents that some positions of fire door probably can take place to damage, and the prevent fire door maintenance degree of difficulty of traditional welded mode production is big, and cost of maintenance is high, also inconvenient workman operates. Therefore, we propose a plug-in type welding-free fireproof door.
Disclosure of Invention
The utility model mainly aims to provide a plug-in type non-welding fireproof door which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a plug-in type does not have welded fire door, includes outer frame, two first connecting holes have been run through to the left inner wall of outer frame, two first connecting hole common fixed mounting has the anti-bending subassembly, the rear end fixedly connected with two mounting panels of outer frame, two six second connecting holes have all been run through to the opposite end of mounting panel, two of homonymy the common fixed mounting of second connecting hole has removable fire door subassembly, the equal fixedly connected with mount of upper and lower two inner walls of outer frame, two the spout has all been seted up to the opposite end of mount.
Preferably, the detachable fireproof door assembly comprises a handle, the upper end and the lower end of the handle are respectively provided with a fixing plate in a penetrating mode, the front ends of the handle are fixedly connected with two third connecting holes, the front ends of the two third connecting holes are fixedly connected with a supporting plate together, the upper end and the lower end of the supporting plate are respectively fixedly connected with a sliding block, and the front ends of the supporting plate are fixedly connected with fireproof baffles.
Preferably, the inner diameter of the fixing plate is equal to the inner diameter of the second connecting hole, the width of the supporting plate is equal to the width of the sliding groove, and the length of the fireproof baffle is equal to the length of the outer frame.
Preferably, the bending prevention assembly comprises a connecting plate and a frame connecting frame, wherein the left end of the connecting plate is penetrated and provided with two fourth connecting holes, the right end of the connecting plate is fixedly connected with two first stop rods and two second stop rods, the right ends of the second stop rods are penetrated and provided with fifth connecting holes, and the right end of the frame connecting frame is penetrated and provided with two sixth connecting holes.
Preferably, the length dimension of the first blocking rod is equal to the length dimension of the second blocking rod, and the positions and the dimensions of the two fifth connecting holes and the two sixth connecting holes are correspondingly matched.
Preferably, the length dimension of the frame connecting frame is equal to the length dimension of the outer frame, the length dimension of the second blocking rod is equal to the width dimension of the outer frame, and the positions and the dimensions of the two fourth connecting holes and the two first connecting holes are correspondingly matched.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the detachable fireproof door assembly is arranged, the detachable fireproof door assembly is slid into the corresponding sliding groove by using the two sliding blocks, the detachable fireproof door assembly is moved to a proper position, the fixing plate corresponds to the second connecting hole, the detachable fireproof door assembly is arranged between the two mounting plates, six detachable fireproof door assemblies are arranged, the six detachable fireproof door assemblies jointly form a fireproof door structure, the sliding blocks improve the integral strength of the detachable fireproof door assembly, the fireproof baffle can block fire to a certain extent, the fire is prevented from spreading rapidly, and the purposes of avoiding the installation of the fireproof door by adopting a welding method and facilitating the rapid disassembly and installation of operators are achieved;
2. according to the utility model, the bending prevention assembly is arranged, the bending prevention assembly is corresponding to the first connecting holes through the two fourth connecting holes, the bending prevention assembly is arranged at the corresponding position, the first stop rod and the second stop rod are both blocked at the rear ends of the six detachable fireproof door assemblies, the detachable fireproof door assemblies are prevented from being bent due to stress problems, the integral use performance is influenced, and meanwhile, the frame connecting frames are arranged through the two fifth connecting holes, and the frame connecting frames and the outer frame form an integral body, so that the fireproof effect is achieved, the purposes of further enhancing the integral structural strength and keeping the fireproof door stable in use are achieved.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a plug-in type non-welded fireproof door;
fig. 2 is a schematic structural view of a plug-in type non-welded fireproof door fixing component according to the present utility model;
fig. 3 is a schematic structural view of a detachable fireproof door assembly of a plug-in type non-welded fireproof door according to the present utility model;
fig. 4 is a schematic structural view of a plug-in type non-welded fire door bending prevention assembly according to the present utility model.
In the figure: 1. an outer frame; 2. a mounting plate; 3. a removable fire door assembly; 4. a bending prevention assembly; 11. a first connection hole; 12. a fixing frame; 13. a chute; 21. a second connection hole; 31. a handle; 32. a fixing plate; 33. a third connection hole; 34. a support plate; 35. a slide block; 36. a fire protection baffle; 41. a connecting plate; 42. a fourth connection hole; 43. a first stop lever; 44. a second stop lever; 45. a fifth connection hole; 46. a frame connecting frame; 47. and a sixth connection hole.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-4, a plug-in type non-welding fireproof door comprises an outer frame 1, wherein two first connecting holes 11 are formed in the left inner wall of the outer frame 1 in a penetrating manner, a bending-resistant assembly 4 is fixedly installed in the two first connecting holes 11 together, two mounting plates 2 are fixedly connected to the rear end of the outer frame 1, six second connecting holes 21 are formed in the opposite ends of the two mounting plates 2 in a penetrating manner, a detachable fireproof door assembly 3 is fixedly installed in the two second connecting holes 21 on the same side together, fixing frames 12 are fixedly connected to the upper inner wall and the lower inner wall of the outer frame 1, and sliding grooves 13 are formed in the opposite ends of the two fixing frames 12.
As shown in fig. 3, in this embodiment, the detachable fireproof door assembly 3 includes a handle 31, the upper and lower ends of the handle 31 are all penetrated and provided with a fixing plate 32, the front end of the handle 31 is fixedly connected with two third connecting holes 33, the front ends of the two third connecting holes 33 are fixedly connected with a supporting plate 34 together, the upper and lower ends of the supporting plate 34 are all fixedly connected with a sliding block 35, the front end of the supporting plate 34 is fixedly connected with a fireproof baffle 36, the inner diameter size of the fixing plate 32 is equal to the inner diameter size of the second connecting hole 21, the width size of the supporting plate 34 is equal to the width size of the chute 13, and the length size of the fireproof baffle 36 is equal to the length size of the outer frame 1; the detachable fireproof door assembly 3 is connected together, the detachable fireproof door assembly 3 slides into the corresponding sliding groove 13 by utilizing the two sliding blocks 35 at the moment, the detachable fireproof door assembly 3 is moved to a proper position, the fixing plate 32 corresponds to the second connecting hole 21 at the moment, the detachable fireproof door assembly 3 is arranged between the two mounting plates 2, the detachable fireproof door assembly 3 is provided with six detachable fireproof door assemblies 3 to jointly form a fireproof door structure, the sliding blocks 35 improve the integral strength of the detachable fireproof door assembly 3, the fireproof baffle 36 can block fire to a certain extent, the fire is prevented from spreading rapidly, and the purposes of preventing the installation of the fireproof door by adopting a welding method and facilitating the rapid disassembly and installation of operators are achieved.
As shown in fig. 4, in this embodiment, the bending prevention assembly 4 includes a connecting plate 41 and a frame connecting frame 46, two fourth connecting holes 42 are formed through the left end of the connecting plate 41, two first blocking rods 43 and two second blocking rods 44 are fixedly connected to the right end of the connecting plate 41, fifth connecting holes 45 are formed through the right ends of the two second blocking rods 44, two sixth connecting holes 47 are formed through the right end of the frame connecting frame 46, the length dimension of the first blocking rod 43 is equal to the length dimension of the second blocking rod 44, the positions and dimensions of the two fifth connecting holes 45 and the two sixth connecting holes 47 are correspondingly adapted, the length dimension of the frame connecting frame 46 is equal to the length dimension of the outer frame 1, the length dimension of the second blocking rod 44 is equal to the width dimension of the outer frame 1, and the two fourth connecting holes 42 are correspondingly adapted to the positions and dimensions of the two first connecting holes 11; for preventing six removable fire door subassemblies 3 from bending, the bending-proof subassembly 4 is corresponding to the first connecting hole 11 through the two fourth connecting holes 42, the bending-proof subassembly 4 is installed at the corresponding position, at this time, the first stop lever 43 and the second stop lever 44 are all blocked at the rear end of the six removable fire door subassemblies 3, the removable fire door subassemblies 3 are prevented from bending due to stress problems, the integral service performance is influenced, the frame connecting frame 46 is installed through the two fifth connecting holes 45, the frame connecting frame 46 and the outer frame 1 form a whole, the fireproof effect is achieved together, the integral structural strength is further enhanced, and the use stability of the fire door is kept.
It should be noted that, the utility model is a welding-free fireproof door, in this process, each part is connected together at first, at this moment, the detachable fireproof door component 3 is slid into the corresponding chute 13 by using two sliding blocks 35, the detachable fireproof door component 3 is moved to a suitable position, at this moment, the fixing plate 32 corresponds to the second connecting hole 21, the detachable fireproof door component 3 is installed between two mounting plates 2, six detachable fireproof door components 3 are arranged, six detachable fireproof door components 3 jointly form a fireproof door structure, the sliding blocks 35 promote the integral strength of the detachable fireproof door component 3, and the fireproof baffle 36 can block fire to a certain extent, prevent fire from spreading rapidly, achieve the purpose of avoiding the adoption of a welding method to install fireproof doors, and facilitating the quick detachment and installation of operators, in order to prevent the bending problem of the six detachable fireproof door components 3, the anti-bending component 4 is installed at the corresponding position by using two fourth connecting holes 42 and 11, at this moment, the first stop lever 43 and the second stop lever 44 are all blocked at the positions between the corresponding positions of the two mounting plates 2, the fireproof door component 3 jointly form a fireproof door structure, the integral frame is further influenced by the integral frame 46, the integral frame is prevented from being connected with the frame 45, the integral frame is further stressed by the integral frame is further, and the integral frame is further stressed by the integral frame is prevented from being integrally connecting the frame 45, and the integral frame is further stressed by the frame is prevented.
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 (5)
1. The utility model provides a no welded fireproof door of plug-in type, includes outer frame (1), its characterized in that: the left inner wall of the outer frame (1) is provided with two first connecting holes (11) in a penetrating mode, the two first connecting holes (11) are fixedly connected with bending prevention assemblies (4) together, the rear end of the outer frame (1) is fixedly connected with two mounting plates (2), the opposite ends of the two mounting plates (2) are provided with six second connecting holes (21) in a penetrating mode, the two second connecting holes (21) on the same side are fixedly connected with detachable fireproof door assemblies (3) together, the upper inner wall and the lower inner wall of the outer frame (1) are fixedly connected with fixing frames (12), and the opposite ends of the two fixing frames (12) are provided with sliding grooves (13);
the detachable fireproof door assembly (3) comprises a handle (31), fixing plates (32) are respectively arranged at the upper end and the lower end of the handle (31) in a penetrating mode, two third connecting holes (33) are fixedly connected to the front ends of the handle (31), supporting plates (34) are fixedly connected to the front ends of the third connecting holes (33) together, sliding blocks (35) are respectively and fixedly connected to the upper end and the lower end of each supporting plate (34), and fireproof baffles (36) are fixedly connected to the front ends of the supporting plates (34).
2. A plug-in, solderless fire door according to claim 1, wherein: the inner diameter of the fixing plate (32) is equal to the inner diameter of the second connecting hole (21), the width of the supporting plate (34) is equal to the width of the sliding groove (13), and the length of the fireproof baffle (36) is equal to the length of the outer frame (1).
3. A plug-in, solderless fire door according to claim 1, wherein: the bending prevention assembly (4) comprises a connecting plate (41) and a frame connecting frame (46), wherein two fourth connecting holes (42) are formed in the left end of the connecting plate (41) in a penetrating mode, two first stop rods (43) and two second stop rods (44) are fixedly connected to the right end of the connecting plate (41), fifth connecting holes (45) are formed in the right ends of the second stop rods (44) in a penetrating mode, and two sixth connecting holes (47) are formed in the right end of the frame connecting frame (46) in a penetrating mode.
4. A plug-in, solderless fire door according to claim 3, wherein: the length dimension of the first stop lever (43) is equal to that of the second stop lever (44), and the positions and the dimensions of the two fifth connecting holes (45) and the two sixth connecting holes (47) are correspondingly matched.
5. A plug-in, solderless fire door according to claim 3, wherein: the length dimension of the frame connecting frame (46) is equal to the length dimension of the outer frame (1), the length dimension of the second stop lever (44) is equal to the width dimension of the outer frame (1), and the positions and the dimensions of the two fourth connecting holes (42) and the two first connecting holes (11) are correspondingly matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321937296.0U CN220667389U (en) | 2023-07-22 | 2023-07-22 | Plug-in type non-welding fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321937296.0U CN220667389U (en) | 2023-07-22 | 2023-07-22 | Plug-in type non-welding fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220667389U true CN220667389U (en) | 2024-03-26 |
Family
ID=90353092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321937296.0U Active CN220667389U (en) | 2023-07-22 | 2023-07-22 | Plug-in type non-welding fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220667389U (en) |
-
2023
- 2023-07-22 CN CN202321937296.0U patent/CN220667389U/en active Active
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