TWM243538U - Improved structure of intensifying skeleton around fireproof door - Google Patents

Description

M243538 V. Creation Instructions (l) 1. The new type of technical field: This creation is a fire door. It is easy to assemble and can be used in fire protection. 2. Previous technologies: The aesthetics of the building shapes have been significantly improved in modern building technology. In the society, the fire resistance of the building is often seen in the building. The temperature detection is generally better for the fire resistance of the general door body. According to the domestic and international heating test temperature levels, the standard heating temperature is 8 4 ° C. , And it is stipulated that the side of the door and the periphery of the door must not exceed the required variant to generate a flame circulation gap. The improved structure of the side reinforcement skeleton mainly refers to those with better resistance to deformation when the door is heated. Today, modern buildings are necessary in terms of structural strength and improvement of building safety. Therefore, modern, sprinkler systems, emergency aisles, and fire doors are required. For home fire door standards, its resistance is 30 minutes, one hour, two hours, 0. . , 9 2 5 ° C, 1 〇 1 〇 heat for one hour and the temperature reaches 9 2 5 ° C to open > curvature and cracks, to prevent the door and the conventional fire door to reduce the door system to reduce the door system on the periphery of the door Frame, one of the known structures, is mainly attached to the fire door fixed frame 3, and the frame 1 ', 2' consolidated bonding surface 3 1 3 2 connecting panel 2 'can be heated when heated With this c-frame folding. However, as shown in Figures 6 and 7, the amount of deformation when the periphery is heated is generally the same as shown in Figures 5 and 6, which is the second side door panel 1, 2, and the two sides of the peripheral frame 3 are available for two. 3 1, 32 ', and the two fit 3 3', so that the door panel 1 'or the door frame 3' can improve the curvature resistance of the door body.

M243538 V. Creation Instructions (2) The following are missing: 1 · Because the "direct" bears the direct heat 2 · When the anti-swelling deformation, shape c: type frame 3 The c type frame 3 corresponds to the door lock 4, and it is also known It is necessary to improve the convenience of the fire door into a fire door. The reinforcing plate provided in the surrounding frame structure has the inconvenience of manufacturing and the weight of the fire door. 2. New content. The composition of this creation is the side of the fire door with joint edges. The width of the joint edge is small and it is placed on the outer side [type or door panel 3 'Easy 1'. The frame around the curved side of the frame is solid, t ', but the towel is added to the board and the door is reinforced. Surface 2 'The door is also subjected to strong structural deformation when it is heated 3' Metal frame solid frame can not be 4 7 5 Dry reinforcement block is not easy to reinforce the plate and assembly 3 1 'Large bending plate 1 conducting deformation deformation And the deformed curved frame (the weight of the picture frame is in accordance with the group of 6 5 5 pieces of combined construction welding and reinforcement inconvenience c-type frame 3 from the door panel 1 'the door frame of the 匸 -shaped frame fire door and the door body is not centered The position of the upper and lower fire doors that are easy to be large can be based on the strength of the surrounding body. The weight will be large, as in the conventional strip reinforcement and the lack of more small pieces, and the fire prevention purpose is caused by the side frame, and the center has a connecting pivot. The width is smaller than the accommodating part of the outer frame-shaped frame pivot or 32. The heat source causes bending deformation. The force is directed toward the heat, and the length of the door is greater when the actual test is heated. The weight is too heavy, Fabrication and actual use of fire-resistant door systems, however, the aforementioned assembly, system, and block will greatly increase. 3 dry outer c-shaped frame, inner [shaped frame, reinforcing plate, the outer [shaped frame has a relatively large width, and has two sides, and a space between the two joint edges is formed to accommodate the width of the outer c-shaped frame receiving portion, and The width of the joining edges on both sides, and the inner frame can be inward, and the joining edges of the outer and inner frames

Page 6 M243538

The outer end is welded and consolidated; and the reinforcing plate # 宫 洚 命 入 补 板 is the visibility corresponding to the outer frame housing: 丨 Ϊ: ask for the right between the outer and inner frame; One side of the frame can be connected with the δ edge / knife to be connected with the two side panels of the door body, and a reinforcing plate is provided at the corresponding easy deformation position so that the heat source when the door-side is heated is transmitted to the side of the outer frame. It will not be quickly transmitted to the inner frame when it is deformed, and when the frame is subject to thermal deformation, the amount of deformation can be reduced by supporting the inner frame with a lower temperature and a small amount of deformation; and the reinforcement plate can improve the fire resistance The amount of resistance to deformation of the door's easily deformed position. Fourth, the implementation mode:

Yueyue Daddy read the three pictures of his brother. The embodiment of this creation is composed of a number of outer frame 1, inner frame 2 and reinforcing plate 3 to form the peripheral frame of the fire door, and the outer c frame 1 has a larger width. And the two sides have a joint edge i 丄, the center has a joint edge 1 2 'and an accommodation portion 1 3 is formed between the two joint edges 1 1;

The width of the inner c-shaped frame 2 is smaller than that of the outer c-shaped frame 1 accommodating portion 13, and the two sides have joint edges 2 1, the center has a connecting edge 2 2, and the two sides of the joint edge 2 1 are smaller than the outer c-shaped frame. 1 the joint edge 1 1 width, so that the inner frame 2 can be accommodated in the accommodation portion 1 3 of the outer c-shaped frame 1 and the joint edges 1 1, 2 of the outer and inner c-shaped frames 1 and 2 1 The outer end is welded and consolidated, and the joining edges 11, 21 are not in direct contact, and the connecting edges 1 and 2 of the outer and inner c-shaped frames 1, 2 are provided with a gap for the reinforcement plate 3 2 3 (As shown in the third picture); The reinforcing plate 3 is thicker and has better strength, and the width corresponds to the outer c: the frame 1 is set with α 卩 1 3 visibility, and is set in the outer and inner c-frames as required 1 and 2 gaps 2 3's and can be welded and other appropriate methods with outer and inner c type

Stomach, page 7 M243538 V. Creation instructions (4) Boxes 1 and 2 are consolidated. In addition to this creation, the C-shaped frame 1 is joined on the two sides 1 and 1 respectively. It is joined to the two side panels of the door body such as the fire prevention board and the door panel 4, and the door lock 6 is provided at the corresponding / side group. On the other side, hinges 7 are installed at the upper and lower ends, and several reinforcing skeletons are provided at appropriate places in the center of the door (as shown in the second picture), and appropriate fireproof materials are provided inside (because they are not the focus of this creative request, not shown in the picture) In addition, this article sets the reinforcing plate 3 at the corresponding deformable position (upper and lower sides of the door and the upper and lower sides of the door lock 6), and the other side of the door corresponds to the position of the hinge 6 because the upper and lower ends are hinged 6 and outside. The frame 8 is fixed, and its thermal deformation is small. There is no need to provide a reinforcing plate 3, and the combination of the outer and inner frame 1 and 2 can have sufficient strength. The door body is not thermally deformed to reduce its position at 1 o'clock, and can be used for standard and creative purposes. The hinge 7 can be quickly transmitted by the amount of deformation shown in the original picture; the amount of deformation resistance is better than the conventional list Safety is from outside and inside, and the reinforcement position can also be used in other ways. (As a design model, this creation works when one side joins the edge 1 c-shaped frame 1 by the high c-shaped frame 2 supporting the fire door. The amount of deformation of the fire door can be greatly reduced to meet the requirements. In addition to testing, this good deformation resistance is set, and the corresponding structure of the corresponding frames 1, 2 should also be the same as when the fourth side is heated, its internal temperature should be relatively high, which makes it a reinforcing. The frame plate 3 is set to complement the interior of the screwing domain. The structure is also a c-shaped frame 1 2 and the inner strength plate 3 with a low outside and small deformation can improve the overall deformation of the door frame. The combination of 1, 2 can be based on 4 hemp when fireproof, 3 with strong board, and ^ sigh and combination of outside and inner factory), 囡 11 Therefore, the aforementioned group can be used to wait for double-open doors.

Page 8 M243538 V. Creation instructions (5) and the shape effect is set in the second door 9 '. Therefore, the foregoing is based on the above 1 · This product is differentiated from the creation, and can be weighted 2 · Within the creation Combination, rapid construction and assembly3. The position of the complement of this creation can be better4. The e-frame outside the creation is slower than the c-frame support, which can effectively summarize the foregoing, originality, light weight, There is no similar product structure in easy construction, please 0 The structure of the week of this creation should also belong to this creative structure, the inner frame is lighter, and the c frame is convenient. The strong plate can be assembled in accordance with the suitability and internal frame, so that the outer C can reduce the overall work. It can be compared with practice, better disclosed or applied for the side skeleton structure to have better resistance to change within the scope of this creative design. The structure can have the following characteristics: # The material is easy to obtain, and the system has rules. It can be easily welded when it is inside the C-shaped frame. The fire aging requirement group is set to be easily deformed. Only the end is welded, so the heat-conducting frame can be deformed with less Deformation of the inner skeleton. Know that the product has multiple effects of better anti-deformation applicability, and because previously ’

M243538 Simple illustration of the diagram V. Simple explanation of the diagram: The first diagram is a schematic diagram of the skeleton of the embodiment of the present invention. The second diagram is the schematic diagram of the embodiment of the composition. The third diagram is the schematic diagram of the embodiment of the composition. The fourth figure is a schematic diagram of a double-opening door combined with the embodiment of the present creation. The fifth figure is a schematic diagram of a conventional product. The sixth figure is a schematic diagram of a thermal deformation of a conventional product. The seventh figure is a schematic view of a conventional product's thermal deformation. Frame 1 3 Receiving section 2 Inner frame 2 Frame 3 Gap 3 Reinforcing plate 6 Door lock 9 Door body 1 'Door plate 2' 3 1 'Fitting surface 3 2 4' Door lock 1 1 Joint edge 2 1 Joint edge 4 Door panel 7 Hinged door panel bonding surface 1 2 connecting side 2 2 connecting side 5 reinforcement sheet 8 outer frame 3 '[shaped frame 3 3' connecting surface

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Claims (1)

M243538 6. Scope of patent application 1. An improved structure around the fire door reinforcement frame, which consists of a number of outer frame, inner frame, and reinforcing plate to form the periphery frame of the fire door, and the outer frame has a larger width. The two sides are provided with a joint edge and the center is provided with a connecting edge, and an accommodation portion is formed between the two joint edges; and the width of the inner frame is smaller than the width of the outer frame accommodation portion, and the width of the two sides is smaller than the outer c-shape. The width of the joint edge of the frame, and the inner frame can be accommodated in the accommodating part of the outer c-frame, and the outer and inner frames are consolidated, and the outer and inner frame's connecting edges are provided between them. Proper gap; the width of the reinforcing plate system corresponds to the width of the outer c-shaped frame receiving portion, and is set between the outer and inner frame gaps as required; by this, the two joint edges of the outer frame can be separately connected with the door body The two side plates are joined, and a reinforcing plate is provided at a position corresponding to the easy deformation to have better anti-deformation effect. 2 · The reinforced structure around the fire door as described in the first item of the scope of the patent application, wherein the fire door is provided with a reinforcing plate between the inner and outer c-frames above and below the fire door and the side corresponding to the door lock. 3 · Improve the structure of the fire protection door peripheral reinforcement frame as described in the first item of the scope of the patent application, in which the ends of the joint edges of the outer and inner frame can be consolidated by welding. 4 · The improved structure around the fire door as described in the first item of the scope of the patent application, in which the joint edges of the inner and outer c-frames are not in direct contact.