CN220955377U - Fireproof blocking structure for installation gap - Google Patents
Fireproof blocking structure for installation gap Download PDFInfo
- Publication number
- CN220955377U CN220955377U CN202323052821.3U CN202323052821U CN220955377U CN 220955377 U CN220955377 U CN 220955377U CN 202323052821 U CN202323052821 U CN 202323052821U CN 220955377 U CN220955377 U CN 220955377U
- Authority
- CN
- China
- Prior art keywords
- shaped
- block
- wedge
- rectangular
- cross
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009434 installation Methods 0.000 title claims abstract description 28
- 230000000903 blocking effect Effects 0.000 title claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 abstract description 4
- 239000011083 cement mortar Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 239000011449 brick Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a fireproof blocking structure for an installation gap, which relates to the technical field of fireproof treatment and comprises a block-shaped body, wherein the top of the block-shaped body is provided with a rectangular protruding part protruding upwards, the lower part of the block-shaped body is provided with a rectangular concave part matched with the rectangular protruding part, and the left side and the right side of the block-shaped body are symmetrically provided with wedge-shaped parts and wedge-shaped caulking grooves matched with the wedge-shaped parts; the blocky body is infinitely spliced from the height direction through the rectangular protruding part and the rectangular recessed part, or is infinitely spliced along the horizontal direction through the wedge-shaped part and the wedge-shaped caulking groove, so that cement mortar is not needed when gaps left on a rolling curtain guide rail or other walls or corners are blocked, and only fire-proof glue, rivets or screws are needed for installation, so that the installation efficiency is improved greatly.
Description
Technical Field
The utility model relates to the technical field of fireproof treatment, in particular to a fireproof blocking structure for an installation gap.
Background
In the building fireproof design, when the use space reaches a certain range, a fireproof partition is needed to be additionally arranged to meet the fireproof requirement of fire protection and smoke discharge, and the fireproof partition is used for controlling the fire range to be the minimum area when a fire disaster occurs, so that property loss is reduced. In order to ensure the decorative effect and the use function, when the fireproof partition design is performed in a large space, a fireproof rolling curtain is generally adopted as a fireproof barrier in the prior art. However, in order to facilitate installation of the fire-proof roller shutter, a certain position is usually reserved for installation of the fire-proof rail, and when the installation of the rail is completed, gaps are usually left between the rail and the wall or the cylindrical surface, and the gaps are required to be fire-proof sealed after the installation is completed so as to play a role of fire-proof barrier. When fireproof blocking is carried out, a solid brick wall is built in the traditional way, but the method not only causes the increase of wet operation, but also increases secondary pollution; in actual operation, the civil engineering side does not do the project, and wet operation during decoration affects the assembly progress, so that the construction period cannot be met, and even the condition of unqualified decoration occurs; in addition, as the fireproof brick wall cannot be combined with the decorative surface layer, the decorative effect is reduced, and the fireproof brick wall becomes a pain point and a difficulty in construction in the existing decorative engineering.
It can be seen that there is a need for improvements and improvements in the art.
Disclosure of utility model
In view of the above-mentioned shortcomings of the prior art, the present utility model aims to provide a fire-blocking structure for installation clearance, which aims to solve the defect of low fire-blocking efficiency in the prior art by building a solid wall.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The fireproof blocking structure for the installation gap comprises a block body, wherein the top of the block body is provided with a rectangular protruding part protruding upwards, the lower part of the block body is provided with a rectangular concave part matched with the rectangular protruding part, and the left side and the right side of the block body are symmetrically provided with a wedge-shaped part and a wedge-shaped caulking groove matched with the wedge-shaped part; the block-shaped body is infinitely spliced from the height direction through the rectangular protruding portion and the rectangular recessed portion, or is infinitely spliced along the horizontal direction through the wedge-shaped portion and the wedge-shaped caulking groove.
The fireproof blocking structure for the installation gap further comprises a cross clamping piece, wherein a cross slot hole penetrating through the front and rear parts is formed in the middle of the block body, and the size of the cross clamping piece is matched with the size of the cross slot hole.
In the fireproof blocking structure for the installation gap, the number of the cross slotted holes is one or more.
The beneficial effects are that:
The utility model provides a fireproof blocking structure for a mounting gap, which is characterized in that a block-shaped body is arranged, the upper end and the lower end of the block-shaped body are provided with a rectangular protruding part and a rectangular recessed part which can form a mortise-tenon mounting structure, and the left end and the right end of the block-shaped body can also form a wedge-shaped part and a wedge-shaped caulking groove of the mortise-tenon mounting structure, so that the block-shaped body can be spliced infinitely from the horizontal direction and the vertical direction, and when a gap left by a roller shutter guide rail or other walls or corners is blocked, cement mortar is not needed, and only fireproof glue, rivets or screws are needed for mounting, so that the installation is very convenient, and the installation efficiency can be greatly improved.
Drawings
Fig. 1 is a schematic structural view of a block body according to the present utility model.
Fig. 2 is a top view of the block body.
Fig. 3 is a schematic structural view of the left and right blocks after the block body is divided along the perpendicular bisector.
Fig. 4 is a schematic structural view of the cross clip.
Fig. 5 is a schematic structural view of the block-shaped body after being cut along a horizontal bisector.
Fig. 6 is a schematic structural diagram of the block-shaped body after up-and-down splicing and horizontal splicing.
Fig. 7 is a top view of a plurality of block-shaped bodies horizontally spliced.
Fig. 8 is a schematic structural view of a block body to block the gap of a fire-resistant roller shutter rail.
The drawings are marked: the wall comprises a 1-block body, a 2-A part, a 3-B part, a 4-rectangular protruding part, a 5-rectangular concave part, a 6-wedge-shaped part, a 7-wedge-shaped caulking groove, an 8-cross slotted hole, a 9-cross clamping piece, a 10-T-shaped groove, an 11-T-shaped clamping block, a 12-left block, a 13-right block, a 14-upper block, a 15-lower block, a 16-rolling door guide rail and a 17-wall body.
Detailed Description
The utility model provides a fireproof blocking structure for an installation gap, which is used for making the purposes, technical schemes and effects of the utility model clearer and more definite, and is further described in detail below by referring to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 and 2, the present utility model provides a fire blocking structure for installing a gap, which is used for fire blocking a gap or a corner generated in a fire rolling curtain rail or a decoration construction process. The fireproof blocking structure comprises a block body 1, wherein the block body 1 is composed of an A part 2 arranged at the front part and a B part 3 arranged at the rear part, and the A part 2 and the B part 3 are integrally formed; the part A2 is of a cuboid block structure; the height of the portion B3 is the same as that of the portion a 2, the length of the portion B3 is greater than that of the portion a 2, two ends of the front portion of the portion B3 are symmetrically provided with wedge-shaped portions 6 protruding forwards, the two wedge-shaped portions 6 enable the front portion of the portion B3 to form a groove, the portion a 2 is located in the groove and is staggered with the portion B3 upwards in the height direction, the top portion of the portion a 2 protrudes out of the top surface of the portion B3, the protruding portion forms a rectangular protruding portion 4, meanwhile, the bottom surface of the portion a 2 and the portion B3 are enclosed to form a rectangular concave portion 5, and the rectangular concave portion 5 is matched with the rectangular protruding portion 4 in size, so when the two block bodies 1 are spliced up and down, the rectangular protruding portion 4 of the block body 1 located below can be embedded into the rectangular concave portion 5 of the block body 1 located above to form a tenon-and-mortise structure, at this time, the bottom surfaces of the portion a 2 and the block body B3 located above and the block body located below are in contact with each other to form a plugging structure (the plug structure is of course, and the plug structure is formed to be more than 90 degrees after the block body 1 is spliced; in addition, the wedge-shaped parts 6 arranged on the left side and the right side of the B part 3 form a wedge-shaped caulking groove 7 with the side surface of the a part 2, and the wedge-shaped caulking groove 7 is matched with the wedge-shaped parts 6 of the B part 3 in size and can also form a mortise and tenon structure, so when two block-shaped bodies 1 are horizontally spliced, only the block-shaped bodies 1 need to be horizontally turned over, and the wedge-shaped parts 6 on the left part (or the right part) of one block-shaped body 1 are embedded into the wedge-shaped caulking groove 7 on the right part (or the left part) of the other block-shaped body 1, so that the two block-shaped bodies 1 can be horizontally spliced, as shown in fig. 7, and in the practical application process, the two block-shaped bodies can be spliced infinitely according to the size of a gap to be plugged, so that the method is very convenient.
In this embodiment, by providing the modularized block body 1, the rectangular protruding portion 4 and the rectangular recessed portion 5 of the mortise and tenon structure are formed at the upper and lower ends of the block body 1, so that the block body 1 can be spliced infinitely along the height direction; the left and right sides of the block-shaped body 1 are also provided with wedge-shaped parts 6 and wedge-shaped caulking grooves 7 of a mortise-tenon structure, so that two block-shaped bodies 1 facing reversely can be spliced horizontally and infinitely. In the practical application process, the rectangular protruding part 4, the rectangular concave part 5, the wedge-shaped part 6 and the wedge-shaped caulking groove 7 can be spliced infinitely along the horizontal direction and the vertical direction, so that the plugging device can be suitable for plugging gaps of any size. In addition, since the block-shaped body 1 is a prefabricated fireproof material member, the block-shaped body is basically constructed without wet treatment, and only glued or riveted or expansion screw is used for fixing, so that the block-shaped body is very convenient.
During installation, the two ends of the slit are spliced one by one, when the two ends are spliced, the two ends can be temporarily fixed through fireproof glue, and after the splicing is completed, the two ends are fixed through rivets or expansion screws.
In order to facilitate the fixing and make the fixing of the fireproof blocking structure more stable, in a preferred embodiment, as shown in fig. 1, the middle part of the block body 1 is further provided with a cross slot 8 penetrating the front and rear of the block body 1, the fireproof blocking structure further includes a cross clip 9, as shown in fig. 4, the size of the cross clip 9 is adapted to the size of the cross slot 8, and the cross clip can be inserted into the cross slot 8 for installing an explosion-proof screw or rivet. It should be noted that, the cross clip 9 is made of PVC, which is convenient for the rivet or the explosion-proof screw to pass through and fix. During installation, one or more block bodies 1 are spliced and fixed on the wall 17 through fireproof glue at the splicing stage, then the cross clamping piece 9 is inserted into the cross groove, and then an explosion-proof screw or rivet is driven into the center of the cross clamping piece 9, so that the block bodies 1 are stably fixed on the wall 17.
In order to make the fixation of the block body 1 more stable, the number of the cross slots 8 arranged on the block body 1 is multiple, so that a plurality of cross clamping pieces 9 can be inserted, and a plurality of rivets or explosion-proof screws can be driven in to make the fixation of the block body 1 more stable.
When the number of the cross slots 8 is plural, the plurality of cross slots 8 may be uniformly distributed on the block body 1, for example, when the number of the cross slots 8 is 2, the cross slots may be vertically distributed on a perpendicular bisector of the block body 1; when the number of the cross slots 8 is 4, the cross slots can be rectangular and distributed on the block-shaped body 1, so that the block-shaped body 1 is more stable in fixing.
When the block body 1 is infinitely spliced, in order to make the exposed portions of the left and right ends or the upper and lower ends after the splicing into a planar state, the block body 1 may be cut, for example, the block body 1 may be divided along a vertical bisector to form a left block 12 and a right block 13 as shown in fig. 3, or the block body 1 may be divided along a horizontal bisector to form an upper block 14 and a lower block as shown in fig. 5. During splicing, the number of the block bodies 1 is calculated according to the size of the gaps, when the number of the block bodies 1 is an integer, one of the block bodies 1 is horizontally or vertically split, then during splicing, the left block body is quickly fixed at the rightmost end of the gap to be plugged, the wedge-shaped part 6 of the left block 12 is matched with the wedge-shaped caulking groove 7 of the adjacent block body 1, the right block 13 is arranged at the leftmost end of the gap, and the wedge-shaped block on the right block 13 is matched with the wedge-shaped caulking groove 7 of the block body 1 at the left end of the right block body, as shown in fig. 8. Similarly, when the longitudinal splicing is performed, the upper block 14 is disposed at the bottommost end of the slit, and the lower block is disposed at the top end of the slit, and is respectively engaged with the rectangular convex portion 4 and the rectangular concave portion 5, so that in this way, the upper and lower ends, or the left and right ends, of the integral block formed after the splicing can be made to be planar, as shown in fig. 6.
In practical applications, it may be encountered that the length or height of the gap is not an integer multiple of the length or height of the block body 1, for example, the length of the gap is 3.5 times of the block body 1, at this time, 4 block bodies 1 may be prepared, the block body 1 is cut from the middle to remove 0.5 times of the volume, two end portions are reserved, and then the left block 12 and the right block 13 are engaged with the end portions of the 3 block bodies 1 after being spliced according to the above method, so that the two blocked ends can be kept in a planar state, and a better blocking effect is achieved.
In a preferred embodiment, as shown in fig. 3, the block body 1 is divided along a bisector of the cross groove, and the dividing surfaces of the left block 12, the right block 13 or the upper block 14 and the lower block are formed with half cross grooves, that is, T-shaped grooves 10, at this time, the cross clamping blocks are divided along the bisector thereof, so that T-shaped clamping blocks 11 can be formed, and when the block body is installed, the T-shaped clamping blocks 11 are fixed at two ends of the slit by rivets, then the left block 12 or the right block 13 is clamped with the T-shaped clamping blocks 11 by the T-shaped grooves 10, and then the block body 1 is spliced from left to right or from right to left, and then the block body is fixed by the cross clamping blocks and expansion screws, so that a more stable structure is provided.
In the specific implementation process, cutting and splicing can be performed according to actual needs so as to meet the plugging requirements of gaps with different sizes.
In summary, according to the fireproof blocking structure for the installation gap of the present utility model, by arranging the block body 1, the rectangular protruding portion 4 and the rectangular recessed portion 5 capable of forming the mortise and tenon installation structure are provided at the upper and lower ends of the block body 1, and the wedge-shaped portion 6 and the wedge-shaped caulking groove 7 of the mortise and tenon installation structure can be formed at the left and right ends of the block body, so that the block body 1 can be spliced infinitely from the horizontal direction and the vertical direction, and therefore, when the guide rail of the roller shutter door 16 or other wall 17 or the gap left in the corner is blocked, only the fireproof glue, the rivet or the screw is needed for installation, and the installation is very convenient, and therefore, the installation efficiency can be greatly improved.
It should be noted that, in the description of the embodiments of the present utility model, the directions or positional relationships indicated by the terms "inner", "outer", "upper", "lower", "left", "right", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two components can be mechanically connected, can be directly connected or can be indirectly connected through an intermediate medium, and can be communicated with each other. 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.
It will be understood that equivalents and modifications will occur to those skilled in the art in light of the present utility model and their spirit, and all such modifications and substitutions are intended to be included within the scope of the present utility model as defined in the following claims.
Claims (3)
1. The fireproof blocking structure for the installation gap is characterized by comprising a block body, wherein the top of the block is provided with a rectangular protruding part protruding upwards, the lower part of the block body is provided with a rectangular concave part matched with the rectangular protruding part, and the left side and the right side of the block body are symmetrically provided with wedge-shaped parts and wedge-shaped caulking grooves matched with the wedge-shaped parts; the block-shaped body is infinitely spliced from the height direction through the rectangular protruding portion and the rectangular recessed portion, or is infinitely spliced along the horizontal direction through the wedge-shaped portion and the wedge-shaped caulking groove.
2. The fire-blocking structure for an installation gap according to claim 1, further comprising a cross-shaped clip, wherein a cross-shaped slot hole penetrating through the front and rear is formed in the middle of the block-shaped body, and the size of the cross-shaped clip is adapted to the size of the cross-shaped slot hole.
3. The fire blocking structure for an installation gap according to claim 2, wherein the number of the cross slots is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323052821.3U CN220955377U (en) | 2023-11-10 | 2023-11-10 | Fireproof blocking structure for installation gap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323052821.3U CN220955377U (en) | 2023-11-10 | 2023-11-10 | Fireproof blocking structure for installation gap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220955377U true CN220955377U (en) | 2024-05-14 |
Family
ID=90974322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323052821.3U Active CN220955377U (en) | 2023-11-10 | 2023-11-10 | Fireproof blocking structure for installation gap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220955377U (en) |
-
2023
- 2023-11-10 CN CN202323052821.3U patent/CN220955377U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205840038U (en) | A kind of fixed connection structure between adjacent two blocks of wallboards of integral bathroom | |
| EP2925939B1 (en) | A composite insulating and cladding panel | |
| CN220955377U (en) | Fireproof blocking structure for installation gap | |
| CN112854547B (en) | Wall body mounting structure | |
| CN211172535U (en) | Modular light partition wall thickness module | |
| CN211850553U (en) | Detachable combined decorative wallboard | |
| CN211622135U (en) | Partition wall board structure for building device | |
| CN210767582U (en) | Splicing brick, prefabricated wallboard, heat-insulation interlayer and prefabricated heat-insulation wall | |
| CN212773111U (en) | Wallboard connecting structure | |
| CN115030362A (en) | Composite wall for modular transformer substation and construction process thereof | |
| CN209556532U (en) | A kind of plug-in Assembled enclosing wall of the self-locking connection of positive pin type wedge shape | |
| CN209817181U (en) | Assembled partition wall structure | |
| CN216552665U (en) | Seamless fast-assembling structure of clean wallboard of medical treatment | |
| CN218952492U (en) | Assembled wallboard convenient to installation | |
| CN218779696U (en) | Assembled wall body positioning mechanism and assembled wall body | |
| CN220814392U (en) | Fireproof partition wall | |
| CN217734663U (en) | Fireproof gypsum board | |
| CN219365032U (en) | Assembled wallboard easy to assemble and disassemble | |
| CN221321574U (en) | Ceramic tile rock board dry-hanging butt joint construction node | |
| CN219909486U (en) | Modular partition wall structure of assembled public building | |
| CN216041947U (en) | Cement prefabricated partition batten | |
| CN117646505B (en) | Dividing wall structure for building and construction method thereof | |
| CN220414588U (en) | Prefabricated plate and house | |
| CN217998711U (en) | Wall caulking assembly | |
| CN112554388B (en) | Buckle formula partition wall structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |