TWI698571B - Smoke-proof vertical wall device - Google Patents

Abstract

The invention includes a plurality of smoke-proof hanging wall units, each smoke-proof hanging wall unit has a smoke-proof partition, two fixed rods and a frame structure. Each fixing rod has a rod part, an upper fixing part and a lower fixing part; the upper and lower fixing parts are located at both ends of the rod. The frame structure has two horizontal frame parts, two vertical frame parts and a plurality of connecting parts; the smoke-proof partition is fixed to the frame structure, and each vertical frame part has an accommodation space, a top hole and a bottom hole; each rod part Used to pass through the top hole, accommodating space and bottom hole, each lower fixing part is used to stop outside the bottom hole, and each upper fixing part is used to hang and fix the frame structure to achieve the linearity of multiple smoke-proof vertical wall units Connected into a smoke-proof hanging wall device. Therefore, this case has the advantages of easy maintenance, and the fixing rod can be directly fixed on the concrete surface above the decoration ceiling.

Description

Smoke prevention wall device

The invention relates to an anti-smoke hanging wall device, in particular to an anti-smoke hanging wall device that has both easy maintenance and a fixed rod that can be directly fixed on the concrete surface above the ceiling for decoration.

Article 100 of my country's existing building technical regulations, building design and construction, clearly states: "The buildings on the left should be equipped with smoke exhaust equipment. However, stairwells, elevator rooms and other similar parts are not limited to this:

1. Buildings used for the first and fourth categories of Article 69 and the second category of nursing homes and child welfare facilities with a floor area of more than 500 square meters per floor. However, it is not limited to partition walls or smoke-proof areas within each square meter.

2. The windowless rooms specified in Item 3, Section 31, Article 1 of this title.

The smoke-proof wall in the first paragraph of the preceding paragraph refers to a vertical wall constructed of non-combustible materials, which hangs more than 50 cm from the ceiling. ".

Here only take the above regulatory information as an example to illustrate the importance of the existing smoke prevention wall.

Please refer to drawings 16A and 16B. Suppose a smoke-proof wall B with a length of about 50 cm or more hangs down from the ceiling of a certain floor to separate it into two smoke-proof wall areas. Due to aesthetic considerations, ordinary owners Multiple metal frames with transparent glass are selected and connected horizontally to form this smoke-proof wall B.

Generally, the density of glass is about 2500kg/m ³ , that is to say, flat glass with a thickness of about 1mm has an area of about 2.5 kg per square meter. For example, a piece of glass with a thickness of about 6 mm, a length of about 200 cm, and a width of about 60 cm. Then its weight is about 2.5*6*2*0.6=18kg. Excluding the weight of the metal frame, the glass smoke-proof wall with a thickness of 6mm, a length of 200cm, and a width of 60cm weighs 18 kg.

At present, the commonly used steel wire glass specifications in Taiwan: thickness is about 6.8mm, height is about 0.5m, when the length is about 1m, the weight is about 8.5kg, which is still quite heavy.

However, earthquakes in Taiwan are frequent, and the anti-smoke wall B shakes on the ceiling (not shown in the picture), which is very scary. Sometimes, the glass anti-smoke wall is broken and dropped due to excessive earthquakes. In case of injury, the owners will face more problems.

Please refer to Figures 17, 18 and 19, one of the existing construction methods of the glass smoke-proof wall B. The plural pieces of glass 70 are clamped by an upper frame 81, a lower frame 82 and a plurality of spacer frames 83 (Silicon is applied in the meantime), and the upper frame 81 is provided with a chute 811, which can fix a hanger 84, and the hanger 84 is used to be fixed on a fixing frame 85, and the fixing frame 85 is fixed On the concrete surface. The spacer frame 83 is fixed between the upper frame 81 and the lower frame 82 to fix two adjacent glasses 70.

The problem caused by this traditional construction method is that when one of the glass 70 is damaged or needs to be replaced, the entire upper frame 81, the entire lower frame 82 and the plurality of spacer frames 83 must all be disassembled and removed. Silico can take out the damaged glass 70 and replace it with a new one, which is very troublesome.

In view of this, it is necessary to develop a technology that can solve the above-mentioned conventional shortcomings.

The purpose of the present invention is to provide an anti-smoke hanging wall device, which has the advantages of easy maintenance, and the fixing rod can be directly fixed on the concrete surface above the decoration ceiling. In particular, the problem to be solved by the present invention is that when one of the glasses of the traditional device is damaged or needs to be replaced, the entire upper frame, the entire lower frame, and the plurality of spacer frames must be disassembled, and the silicon power must be removed. It is very troublesome to take out the damaged glass and replace it with a new one.

The technical means to solve the above problems is to provide a smoke-proof hanging wall device, which includes a plurality of smoke-proof hanging wall units, each of the smoke-proof hanging wall units has: a smoke-proof partition with an outer edge; At least two fixed rods, each fixed rod system has a rod part, an upper fixing part and a lower fixing part; the upper and the lower fixing parts are respectively located at both ends of the rod; a frame structure with two levels The frame part, two vertical frame parts and a plurality of connecting parts; the outer edge of the smoke-proof partition is fixed to the frame structure; each vertical frame part has an accommodation space, a top hole and a bottom hole, the The top hole and the bottom hole communicate with the accommodating space up and down respectively; thereby, each rod portion is used to pass through the top hole, the accommodating space and the bottom hole, and each lower fixing portion is used to Stopped outside the bottom hole, each of the upper fixing parts is used for hanging and fixing the frame structure to achieve a plurality of the anti-smoke hanging wall units linearly connected to form the anti-smoke hanging wall device.

The above objectives and advantages of the present invention can be easily understood from the detailed description of the selected embodiments and the accompanying drawings.

Hereinafter, the present invention will be described in detail with the following examples and drawings:

M: Smoke-proof vertical wall unit

10: Smoke-proof partition

11: Outer edge

20: fixed rod

21: Rod

22: Upper fixed part

23: Lower fixed part

30: frame structure

31: Horizontal frame

31A: Horizontal jack

32: Vertical frame

32A: vertical jack

321: accommodation space

322: top hole

323: bottom hole

33: Connection

34: layering

40: The first connecting piece

41: first hole

50: second connecting piece

51: second hole

60: upper fixing

B: Anti-smoke hanging wall

70: glass

81: upper frame

811: Chute

82: lower frame

83: Spacer

84: boom

85: fixed frame

Figure 1 is a schematic diagram of the first embodiment of the present invention

Figure 2 is a partial enlarged schematic diagram of the main structure of the present invention

Figure 3 is a partial exploded schematic diagram of the frame of the present invention

Figure 4 is a schematic diagram of the positions of Ⅳ-Ⅳ in Figure 2

Figure 5 is a schematic diagram of the V-V position in Figure 2

Figure 6 is a schematic view of Figure 5 from other angles

Figure 7 is a schematic diagram of other application examples of the partial structure of Figure 2

Figure 8 is a schematic diagram of other application examples of Figure 5

Figure 9 is a partial cross-sectional view of the combination of Figure 2

Fig. 10A is a schematic diagram of the first modification of the partial structure of Fig. 9

Figure 10B is a schematic diagram of the second modification of the partial structure of Figure 9

Figure 11 is a schematic diagram of the second embodiment of the present invention

Figure 12 is a schematic view of the partial decomposition of the main structure of Figure 11 (including the third embodiment)

Figure 13 is a schematic diagram of the corresponding relationship between the fixing rod, the first connecting piece and the upper fixing member of the invention

Figure 14 is a schematic diagram of the fourth embodiment of the present invention

Figure 15 is a schematic diagram of the combination of Figure 14

Figure 16A is a schematic diagram of an application example of a known device

Figure 16B is a schematic diagram from other angles of 16A

Figure 17 is a partial enlarged schematic diagram of the main structure of Figure 16A

Figure 18 is a schematic diagram of the positions of XⅧ-XⅧ in Figure 17

Figure 19 is a schematic diagram of the position of XⅨ-XⅨ in Figure 17

Referring to Figures 1, 2, 3, 4, 5, 6 and 7, the present invention is an anti-smoke hanging wall device, which includes a plurality of anti-smoke hanging wall units M, each of which The first embodiment of the vertical wall unit M has: a smoke-proof partition 10 with an outer edge 11.

There are at least two fixed rods 20. Each fixed rod 20 has a rod portion 21, an upper fixing portion 22 and a lower fixing portion 23. The upper and lower fixing portions 22 and 23 are respectively located at two ends of the rod portion 21.

The one frame structure 30 has two horizontal frame portions 31, two vertical frame portions 32 and a plurality of connecting portions 33. The outer edge 11 of the smoke-proof partition 10 is fixed to the frame structure 30; each vertical frame portion 32 has an accommodation space 321, a top hole 322 and a bottom hole 323 (refer to Figure 9), The top hole 322 and the bottom hole 323 communicate with the accommodating space 321 up and down respectively.

Thereby, each rod 21 is used to pass through the top hole 322, the accommodating space 321, and the bottom hole 323, and each lower fixing portion 23 is used to stop outside the bottom hole 323, and each An upper fixing portion 22 is used for hanging and fixing the frame structure 30 to achieve a plurality of the anti-smoke hanging wall units M to be linearly connected to form the anti-smoke hanging wall device.

In practice, the smoke-proof partition 10 can be a lightweight structure.

The smoke-proof partition 10 can be at least one of a transparent fiberglass cloth and a flame-resistant fiberglass cloth.

The type in which the smoke-proof partition 10 is fixed to the frame structure 30 is selected from the following two application examples:

The first application example: the outer edge 11 of the smoke-proof partition 10 is framed and fixed by the frame structure 30 (as shown in Figs. 4, 5, 6 and 8).

Second application example: referring to FIG. 7, the frame structure 30 further includes a plurality of beading bars 34, and the plurality of beading bars 34 are used to press and fix the outer edge 11 of the smoke-proof partition 10 to the frame structure 30.

The rod portion 21, the upper fixing portion 22, and the lower fixing portion 23 have the following modifications:

[a] As shown in Figs. 2 and 9, the upper fixing portion 22 may be integrally formed with a screw thread outside one end of the rod portion 21 and provided with a corresponding nut.

The lower fixing portion 23 may be integrally formed with the outer thread of the other end of the rod portion 21 and provided with a corresponding nut (actually the same structure as the upper fixing portion 22).

[b] The upper fixing portion 22 may be integrally formed with a screw thread outside one end of the rod portion 21 and provided with a corresponding nut.

The lower fixing portion 23 may be a half-round screw head structure (as shown in FIG. 10A) and a hexagonal screw head structure (as shown in FIG. 10B).

Referring to FIG. 3, each horizontal frame portion 31 has a horizontal hole 31A.

Each vertical frame portion 32 has a vertical insertion hole 32A.

The connecting portion 33 is used to insert the horizontal insertion hole 31A and the vertical insertion hole 32A, so that the frame structure 30 can frame and fix the outer edge 11 of the smoke-proof partition 10.

Of course, at least one of the connection part 33, the horizontal insertion hole 31A and the vertical insertion hole 32A can be further bonded, locked, and other strengthened fixing structures, all of which do not deviate from the scope of protection of this case.

The configuration in which each accommodating space 321 is disposed in the vertical frame portion 32 is selected from the structure connected to the outer edge 11 of the smoke-proof partition 10 (as shown in FIG. 5), and is located in the vertical frame portion 32 One of the internal structure (as shown in Figure 8).

Refer to Figure 11, which is the second embodiment of the present invention. The difference from the first embodiment is that it also includes: at least one first connecting piece 40, which is arranged below the two adjacent horizontal frame portions 31 (As shown in Figures 12 and 13), each first connecting piece 40 has two first holes 41 for the corresponding lower fixing portion 23 to pass through and fix, so as to increase a plurality of the The smoke hanging wall unit M is linearly connected to form the neatness of the smoke preventing hanging wall device.

Refer to Figure 12, which is the third embodiment of the present invention. The difference from the second embodiment is that it also includes at least one second connecting piece 50, which is arranged above the two adjacent horizontal frame portions 31 Each of the second connecting pieces 50 has two second holes 51 for the corresponding one of the rod portion 21 and the upper fixing portion 22 to pass through and fix, so as to increase a plurality of the smoke-proof vertical walls The unit M is linearly connected to form the neatness of the anti-smoke hanging wall device.

Refer to Figures 13, 14 and 15, which are the fourth embodiment of the present invention. The difference from the third embodiment is that it also includes: at least one upper fixing member 60 for connecting to the upper fixing The part 22 and the concrete surface of the floor of the building achieve the goal of hanging and fixing the plurality of frame structures 30 under the concrete surface of the floor of the building.

The key point of the present invention is that the anti-smoke hanging wall device is composed of a plurality of completely independent anti-smoke hanging wall units M (modularization), so that the anti-smoke hanging wall unit M can be increased or decreased according to the needs of different places That's it, very convenient. Furthermore, when any one of the smoke-proof hanging wall units M is structurally damaged (for example, the smoke-proof partition 10 Damage, rust of the frame structure 30, etc.), only the damaged smoke-proof hanging wall unit M can be disassembled and repaired, and the undamaged part does not need to be disassembled, reducing assembly time.

The advantages and effects of the present invention are as follows:

[1] Easy maintenance. Assuming that the anti-smoke wall device in this case is composed of ten anti-smoke wall units, when one of the anti-smoke wall units is damaged and needs to be removed and replaced, the lower fixing part of the corresponding fixing rod can be first connected with The first connecting piece can be separated and removed, and the smoke-proof vertical wall unit can be detached separately, avoiding the problem that the whole (assuming ten pieces) must be removed when the traditional type has upper and lower frames clamped. Therefore, maintenance is easy.

[2] The fixing rod can be directly fixed on the concrete surface above the ceiling for decoration. The traditional method is to provide a top chute on a frame, and then use the chute to extend the hanging connecting rod to fix the outside. Mechanically, the strength between this frame and the hanging link above it is poor. On the other hand, since the fixing rod can be directly fixed on the concrete surface of the building floor, the overall structural strength is better. Therefore, the fixing rod can be directly fixed on the concrete surface above the ceiling for decoration

The above is only a detailed description of the present invention with a preferred embodiment, and any simple modifications and changes made to the embodiment will not depart from the spirit and scope of the present invention.

M: Smoke-proof vertical wall unit

10: Smoke-proof partition

20: fixed rod

21: Rod

22: Upper fixed part

23: Lower fixed part

30: frame structure

31: Horizontal frame

32: Vertical frame

322: top hole

Claims (8)

An anti-smoke hanging wall device includes a plurality of anti-smoke hanging wall units. Each anti-smoke hanging wall unit has: a smoke-proof partition with an outer edge; at least two fixed rods, each of which is It has a rod part, an upper fixing part and a lower fixing part; the upper and the lower fixing parts are respectively located at both ends of the rod; a frame structure with two horizontal frame parts, two vertical frame parts and a plurality of connecting parts ; The outer edge of the smoke-proof partition is fixed to the frame structure; each vertical frame portion has an accommodation space, a top hole and a bottom hole, the top hole and the bottom hole are respectively connected up and down The accommodating space; thereby, the each rod is used to pass through the top hole, the accommodating space and the bottom hole, the each lower fixing portion is used to stop the bottom hole, each The upper fixing part is used to hang and fix the frame structure to achieve a plurality of the anti-smoke hanging wall units linearly connected to form the anti-smoke hanging wall device; wherein: each horizontal frame part has a horizontal hole; A vertical frame part is provided with a vertical insertion hole; the connection part is used for inserting the horizontal insertion hole and the vertical insertion hole to achieve the fixing of the outer edge of the smoke-proof partition to the frame structure. For the smoke prevention wall device described in item 1 of the scope of the patent application, wherein the rod portion, the upper fixing portion and the lower fixing portion have the following combined structure: [a] The upper fixing portion is integrally formed on the The outer thread of one end of the rod part is provided with a corresponding nut; the lower fixing part is integrally formed with the outer thread of the other end of the rod part, and a corresponding nut is provided; [b] The upper fixing part is integrally formed with a screw thread outside one end of the rod part, and a corresponding nut is provided; the lower fixing part is one of a half-round screw head structure and a hexagonal screw head structure. The smoke prevention wall device described in item 1 of the scope of patent application, wherein the configuration in which each accommodating space is arranged in the vertical frame part is selected from the structure connected with the outer edge of the smoke prevention partition, One of the structures located inside the vertical frame. The smoke prevention wall device described in item 1 of the scope of patent application, which further includes: at least one first connecting piece, which is arranged below the two adjacent horizontal frame portions, and each first connecting piece has two The first hole is used for the corresponding lower fixing part to pass through and fix, and can improve the straightness of the smoke-proof hanging wall unit linearly connected to form the smoke-proof hanging wall device. The smoke prevention wall device described in item 1 of the scope of patent application further includes: at least one second connecting piece arranged above the two adjacent horizontal frame portions, and each second connecting piece has two The second hole is used for the corresponding one of the rod part and the upper fixing part to pass through and fix, so as to improve the orderliness of the smoke-proof hanging wall unit linearly connected to form the smoke-proof hanging wall device. For example, the anti-smoke hanging wall device described in item 1 of the scope of the patent application further includes: at least one upper fixing member for connecting the upper fixing part and the concrete surface of the building floor to achieve the plurality of frames The structure is suspended and fixed under the concrete surface of the floor of the building. The anti-smoke hanging wall device described in item 1 of the scope of patent application, in which: The smoke-proof partition is a lightweight structure; the smoke-proof partition is at least one of a transparent glass fiber cloth and a flame-resistant glass fiber cloth; the outer edge of the smoke-proof partition is framed and fixed by the frame structure. The smoke prevention wall device described in item 1 of the scope of patent application, wherein: the smoke prevention partition is a lightweight structure; the smoke prevention partition is at least one of a transparent glass fiber cloth and a flame-resistant glass fiber cloth; The frame structure further includes a plurality of beading bars, and the plurality of beading bars are used to press and fix the outer edge of the smoke-proof partition to the frame structure.

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