CN220101088U - Building engineering banding structure and door leaf - Google Patents
Building engineering banding structure and door leaf Download PDFInfo
- Publication number
- CN220101088U CN220101088U CN202321166753.0U CN202321166753U CN220101088U CN 220101088 U CN220101088 U CN 220101088U CN 202321166753 U CN202321166753 U CN 202321166753U CN 220101088 U CN220101088 U CN 220101088U
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- China
- Prior art keywords
- sealing
- strip
- edge
- mounting groove
- banding
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 109
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000010276 construction Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Special Wing (AREA)
Abstract
The utility model provides a building engineering edge sealing structure and a door leaf. According to the utility model, through improving the shape and structure of the edge seal, grooves with different sizes are arranged on the edge seal, and sealing strips with various specifications and sizes can be arranged in the grooves, so that the fireproof door can achieve three-to-four-layer sealing, and the fireproof, heat-insulating and sound-insulating performances are more excellent. Through improving banding shape structure, set up the recess on the banding, can beat the screw in the recess, paste the sealing strip again and hide the screw to reach the integrative pleasing to the eye effect of surface. The grooves with different sizes are formed in the edge sealing, the size of the groove can be adjusted according to the type and the size of the lock, and the lock is installed in the groove, so that the installation requirements of locks with different types are met.
Description
Technical Field
The utility model belongs to the technical field of buildings, and relates to a door leaf, in particular to a building engineering edge sealing structure and a door leaf.
Background
The door and window belongs to building decoration engineering, and building decoration is the action aimed at beautifying building and building space, and is an important and independent component in building, and is key to realizing material function and mental function of building.
The door structure includes the door body and the peripheral banding structure of door body, and the banding that current steel wood armored door, aluminium wood armored door used generally adopts steel or aluminium matter banding, and its main characteristics is as follows:
1. the existing steel sealing edge is generally of a simpler cross-sectional shape, and the mounting screw of the existing steel sealing edge is exposed outside the sealing edge, so that the appearance is affected. And the position of the additionally arranged sealing strip is lacking, so that the sealing function cannot be enhanced.
2. The existing aluminum edge sealing can be in a complex shape according to the requirement, but the size of the aluminum edge sealing is relatively fixed, and the aluminum edge sealing is inconvenient to modify after die sinking and shaping.
3. The existing steel edge sealing and aluminum edge sealing cannot be suitable for installation of sealing strips with different shapes, cannot be suitable for installation of locks with different types, or is unsatisfactory in lock installation effect.
4. The aluminium matter banding that prior art used, sealing strip groove size is fixed relatively, can not adapt to the installation requirement of multiple sealing strip, and aluminium matter banding can not satisfy fire behavior's requirement owing to the lower melting point of aluminium in addition.
Disclosure of Invention
The utility model aims at solving the problems in the prior art and provides a building engineering edge sealing structure and a door leaf, wherein the sealing structure is adjusted, a groove is formed in the middle of an edge sealing, and a sealing structure is additionally arranged to strengthen fire resistance and sealing performance.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a building engineering banding structure, includes the door body, wrap up the banding on the border of the door body, at least one mounting groove is established to the indent on the outer wall surface of banding, the sealing body is established to the intussuseption of mounting groove.
In the construction engineering edge sealing structure, the door body comprises a steel core plate positioned in the middle, decorative plates are attached to two sides of the steel core plate, and the periphery of the decorative plates exceeds the steel core plate.
In the construction engineering edge sealing structure, the mounting groove is internally penetrated with the screw and fixedly connected with the steel core plate, the sealing body is specifically a fireproof sealing strip, and the fireproof sealing strip seals the notch of the mounting groove and covers the screw.
In the construction engineering edge sealing structure, two side edges of the fireproof sealing strip are bonded and fixed with two side groove walls of the mounting groove in a one-to-one correspondence mode.
In the construction engineering edge sealing structure, the sealing body is specifically a sealing buckling strip, a lock is fixedly arranged in the steel core plate, and a lock tongue of the lock extends out of the mounting groove and penetrates through the sealing buckling strip.
In the building engineering edge sealing structure, the sealing buckling strip is a strip-shaped sheet body.
In the building engineering edge sealing structure, the sealing buckling strip is a half-frame strip body with a U-shaped cross section.
In the building engineering edge sealing structure, edge sealing grooves are formed in two sides of the edge sealing, and the edge sealing grooves correspondingly cover the decorative plate.
In the building engineering edge sealing structure, a frame body is arranged on the periphery of the door body, and sealing pieces are arranged between two sides of the edge sealing body and the frame body.
A door leaf comprises the building engineering edge sealing structure.
Compared with the prior art, the edge sealing structure and the door leaf of the building engineering have the following advantages:
1. through improving banding shape structure, set up not unidimensional recess on the banding, can install the sealing strip of various specification sizes in the inslot, make prevent fire door reach three to four-layer seal, make fire prevention, heat preservation, sound insulation performance more superior.
2. Through improving banding shape structure, set up the recess on the banding, can beat the screw in the recess, paste the sealing strip again and hide the screw to reach the integrative pleasing to the eye effect of surface.
3. The grooves with different sizes are formed in the edge sealing, the size of the groove can be adjusted according to the type and the size of the lock, and the lock is installed in the groove, so that the installation requirements of locks with different types are met.
Drawings
Fig. 1 is a double-groove structure diagram of a first embodiment of the edge sealing structure for construction engineering.
Fig. 2 is a single-groove structure diagram of a first embodiment of the edge sealing structure for construction engineering.
Fig. 3 is a double-groove structure diagram of a second embodiment of the edge sealing structure for construction engineering.
Fig. 4 is a single-groove structure diagram of a second embodiment of the edge banding structure for construction engineering.
Fig. 5 is a cutter assembly structure diagram of a third embodiment of the edge banding structure for construction engineering.
Fig. 6 is a cutter assembly structure diagram of a fourth embodiment of the edge banding structure for construction engineering.
In the figure, 1, a steel core plate; 2. a decorative plate; 3. sealing edges; 3a, a mounting groove; 4. fireproof sealing strips; 5. a frame; 6. a screw; 7. a lock; 8. and sealing the buckling strip.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
Example 1
As shown in fig. 1 and 2, the edge sealing structure for the building engineering comprises a door body, wherein an edge sealing 3 is wrapped on the edge of the door body, at least one mounting groove 3a is concavely formed in the outer wall surface of the edge sealing 3, and a sealing body is filled in the mounting groove 3 a. The sealing body is specifically a fireproof sealing strip 4, and the fireproof sealing strip 4 is filled in the mounting groove 3a, so that at least one sealing line is added to the middle part of the plate body structure, the sealing effect of the whole plate body structure is improved, and the functions of fireproof, heat preservation, sound insulation and the like are enhanced.
The door body comprises a steel core plate 1 positioned in the middle, wherein decorative plates 2 are attached to two sides of the steel core plate 1, and the periphery of the decorative plates 2 exceeds the steel core plate 1. The steel core plate 1 provides the main functions of supporting strength, bearing, blocking, fire prevention, sealing and the like of the whole plate structure. The aesthetic effect of the surface covering is achieved by the decorative plate 2. When the number of the mounting grooves 3a on the sealing edge 3 is one, the mounting grooves 3a are concavely arranged in the middle of the sealing edge 3 and are opposite to the midpoint of the steel core plate 1; when the number of the mounting grooves 3a on the sealing edge 3 is two, the mounting grooves 3a are concavely arranged at the two sides of the sealing edge 3 and are opposite to the two sides of the steel core plate 1 one by one. The mounting groove 3a may be divided into a wide groove, a narrow groove, a deep groove, a shallow groove, and the like according to the shape, and may be manufactured as needed.
Both sides of the edge sealing 3 are provided with edge wrapping grooves, and the edge wrapping grooves correspondingly wrap the decorative plate 2. The outer wall edge of the decorative plate 2 is internally provided with a concave clamping groove, and the outer groove wall of the edge wrapping groove extends into the clamping groove to be connected in a fitting way, so that the whole outer wall surface of the decorative plate 2 is smooth. Through the cladding to both sides decorative board 2, realize banding 3 firm assembly on the border of the door body.
A frame body 5 is arranged around the outer periphery of the door body, and sealing pieces are arranged between the two sides of the sealing edge 3 and the frame body 5. The sealing piece is specifically a fireproof sealing strip 4, the frame body 5 is a door frame, and the door frame is sealed by the fireproof sealing strips 4 positioned on the inner side and the outer side, so that a fireproof function is realized.
Example two
This embodiment is substantially the same as the first embodiment except that:
the mounting groove 3a is fixedly connected with the steel core plate 1 through the screw 6, the sealing body is specifically a fireproof sealing strip 4, and the fireproof sealing strip 4 seals the notch of the mounting groove 3a and covers the screw 6. The installation position of the screw 6 is formed by the concave installation groove 3a, so that the damage to the sealing edge 3 caused by the penetrating screw 6 is avoided. Meanwhile, the screw 6 forms an embedded structure, the notch of the installation groove 3a is blocked by the fireproof sealing strip 4, so that the fireproof sealing effect is enhanced, the screw 6 is covered to realize hidden installation, and the overall surface attractiveness is improved.
The two sides of the fireproof sealing strip 4 are bonded and fixed with the two side groove walls of the mounting groove 3a in a one-to-one correspondence.
Example III
This embodiment is substantially the same as the first embodiment except that:
the sealing body is specifically a sealing buckling strip 8, a lock 7 is fixedly arranged in the steel core plate 1, and a lock tongue of the lock 7 extends out of the mounting groove 3a and penetrates through the sealing buckling strip 8.
The lock 7 can adopt a plurality of different types of locks 7 such as a common lock, a conjoined lock and the like. The size of the mounting groove 3a can be adjusted according to the type size of the lock 7, and the lock 7 is mounted in the groove so as to meet the mounting requirements of different types of locks 7. And meanwhile, the lockset 7 is prevented from penetrating out to damage the edge seal 3. Utilize sealed cramp 8 laminating spring bolt's week wall to form good sealed effect, optimize the wholeness at door leaf border simultaneously, promote the aesthetic feeling.
The sealing buckle strip 8 is a strip-shaped sheet body. When the lockset 7 adopts a common lock, the mounting groove 3a adopts a wide shallow groove shape, and the sealing buckling strip 8 of the strip-shaped sheet body is attached into the wide shallow groove, so that the outer side edges are flush.
Example IV
This embodiment is substantially the same as the third embodiment except that:
the sealing buckle strip 8 is a half frame strip body with a U-shaped cross section. When the lock 7 adopts the conjoined lock, the mounting groove 3a adopts a wide deep groove shape, and the sealing buckling strip 8 of the half frame strip body is buckled into the wide deep groove, so that the outer side edges are flush.
Example five
Based on the first to fourth embodiments, the difference of this embodiment is:
a door leaf comprises the building engineering edge sealing structure.
Compared with the prior art, the edge sealing structure and the door leaf of the building engineering have the following advantages:
1. through improving banding shape structure, set up not unidimensional recess on the banding, can install the sealing strip of various specification sizes in the inslot, make prevent fire door reach three to four-layer seal, make fire prevention, heat preservation, sound insulation performance more superior.
2. Through improving banding shape structure, set up the recess on the banding, can beat the screw in the recess, paste the sealing strip again and hide the screw to reach the integrative pleasing to the eye effect of surface.
3. The grooves with different sizes are formed in the edge sealing, the size of the groove can be adjusted according to the type and the size of the lock, and the lock is installed in the groove, so that the installation requirements of locks with different types are met.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although steel core plate 1 is used more herein; a decorative plate 2; edge banding 3; a mounting groove 3a; a fire-resistant sealing strip 4; a frame 5; a screw 6; a lock 7; the use of other terms by the sealing strip 8 is not precluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either 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.
Claims (9)
1. The utility model provides a building engineering banding structure, includes the door body, its characterized in that, the door body is including the steel core board that is located the centre, the decorative board is established to the subsides of steel core board both sides, the banding is established to the package on the border of the door body, at least one mounting groove is established to the indent on the outer wall of banding, the sealing body is established to the mounting groove intussuseption, the sealing body specifically is sealed the knot strip, set firmly the tool to lock in the steel core board, the spring bolt of tool to lock by the mounting groove stretches out and runs through sealed knot strip.
2. The construction seal arrangement of claim 1 wherein the perimeter of the decorative panel extends beyond the steel core panel.
3. The construction seal structure according to claim 2, wherein the mounting groove is fixedly connected with the steel core plate through a screw, the sealing body is specifically a fireproof sealing strip, and the fireproof sealing strip seals the notch of the mounting groove and covers the screw.
4. The construction seal edge structure according to claim 3, wherein two side edges of the fireproof sealing strip are bonded and fixed with two side groove walls of the mounting groove in a one-to-one correspondence.
5. The construction seal edge structure of claim 1, wherein the sealing strip is a strip-shaped sheet.
6. The construction seal edge structure of claim 1, wherein the sealing buckle strip is a half frame strip body with a U-shaped cross section.
7. The construction seal structure according to claim 2, wherein both sides of the seal have edge-covering grooves, and the edge-covering grooves correspondingly cover the decorative plate.
8. The construction seal structure according to claim 1, wherein a frame is provided around the outer periphery of the door body, and a sealing member is provided between both sides of the seal and the frame.
9. A door leaf comprising the construction joint sealing structure according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321166753.0U CN220101088U (en) | 2023-05-12 | 2023-05-12 | Building engineering banding structure and door leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321166753.0U CN220101088U (en) | 2023-05-12 | 2023-05-12 | Building engineering banding structure and door leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220101088U true CN220101088U (en) | 2023-11-28 |
Family
ID=88882357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321166753.0U Active CN220101088U (en) | 2023-05-12 | 2023-05-12 | Building engineering banding structure and door leaf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220101088U (en) |
-
2023
- 2023-05-12 CN CN202321166753.0U patent/CN220101088U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |