CN213540093U - Rubber sealing structure for butt joint of mullion cold bridge - Google Patents
Rubber sealing structure for butt joint of mullion cold bridge Download PDFInfo
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- CN213540093U CN213540093U CN202022240038.XU CN202022240038U CN213540093U CN 213540093 U CN213540093 U CN 213540093U CN 202022240038 U CN202022240038 U CN 202022240038U CN 213540093 U CN213540093 U CN 213540093U
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- section bar
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Abstract
The utility model discloses a very cold bridge butt joint rubber seal structure, including first very section bar, the sealed piece of rubber, section bar structure and left fixture block, the cold bridge is installed down on first very section bar right side, and installs the cold bridge down to cold bridge upside, goes up the cold bridge right side simultaneously and installs the very section bar in the second, very section bar upper end and the structure fixed connection of borduring in the second to structure left side and aluminum alloy frame fixed connection of borduring, the sealed piece of rubber sets up the upside at last cold bridge, and is provided with left interference piece on the left of the sealed piece of rubber, and the sealed piece right side of rubber is provided with right interference piece, and the sealed piece upside of rubber is provided with the protruding end on the while. This very middle cold bridge butt joint rubber seal structure, left interference piece and left notch are interference fit, right interference piece and right notch interference fit simultaneously, consequently with the sealed joint of rubber between aluminum alloy frame and section bar structure of rubber, avoid the rainwater to permeate down the cold bridge, go up on the cold bridge.
Description
Technical Field
The utility model relates to an aluminum alloy door and window field specifically is a very good cold bridge butt joint rubber seal structure.
Background
The aluminum alloy door and window has the advantages of light weight, high strength, good rigidity, firmness, durability, good corrosion resistance, air tightness, water tightness, sound insulation, good heat insulation, beautiful color, convenient use and maintenance and the like, is well accepted by consumers, is convenient to process and convenient to produce and industrialize, can be processed, manufactured and assembled in factories, and is favorable for realizing the design standardization, serialization, part universalization and product commercialization of products.
In actual life, water leakage is often found at the joint of the frame and the mullion of the aluminum alloy door and window, so that water seepage occurs at the joint of the cold bridge; therefore, a middle-support cold bridge butt joint rubber sealing structure is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a very cold bridge butt joint rubber seal structure to solve the easy defect of infiltration of aluminium alloy door and window's that mentions among the above-mentioned background art frame and very junction.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a very cold bridge butt joint rubber seal structure in, includes first very section bar, the sealed piece of rubber, section bar structure and left fixture block, the cold bridge is installed down on first very section bar right side, and installs the cold bridge on the cold bridge upside down, goes up the cold bridge right side simultaneously and installs the very section bar in the second, very section bar upper end and the structure fixed connection of borduring in the second to structure left side and aluminum alloy frame fixed connection of borduring, the sealed piece of rubber sets up the upside at last cold bridge, and is provided with left interference piece on the sealed piece left side of rubber, and the sealed piece right side of rubber is provided with right interference piece, and the sealed piece upside of rubber is provided with the epirelief end simultaneously, left side fixture block bottom and first very section bar fixed connection in, and right fixture block right side installs right fixture block, right fixture block bottom and second very section bar fixed connection in the right.
Preferably, the left fixture block at the upper end of the first mullion section bar is arranged in a T shape, the upper right side of the left fixture block is inclined by 62 degrees, and a left notch is formed in the bottom of the left fixture block.
Preferably, the rubber sealing block is composed of an upper protruding end, a left interference block and a right interference block, and the rubber sealing block is of a rectangular structure made of ethylene propylene diene monomer.
Preferably, the right fixture block at the upper end of the second mullion section bar is arranged in an L shape, the left side of the right fixture block is inclined by 62 degrees, and meanwhile, the lower side of the right fixture block is provided with a right notch.
Preferably, the section structure is composed of a first middle straight section and a second middle straight section, the first middle straight section and the second middle straight section are fixedly connected through a lower cold bridge and an upper cold bridge, and the lower cold bridge and the upper cold bridge are arranged in parallel.
Preferably, left interference piece and left notch interference fit, left interference piece joint are inside left notch, and right interference piece and right notch interference fit, and right interference piece joint is inside right notch, and the length of right interference piece is less than the length of left interference piece, and right clamping groove has been seted up to right interference piece upside, and left clamping groove has been seted up to left interference piece upside, and right fixture block joint is on right clamping groove, and left fixture block joint is on left clamping groove simultaneously.
Preferably, form sealed notch between left side fixture block and the right fixture block, and the size looks adaptation of sealed notch and the sealed piece of rubber, the sealed piece joint of rubber is inside sealed notch simultaneously, and the sealed piece setting of rubber is between section bar structure and aluminum alloy frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the right clamping block is clamped on the right clamping groove, the left clamping block is clamped on the left clamping groove, the stability of the rubber sealing block during installation is guaranteed, meanwhile, an upper convex end is arranged at the upper end of the rubber sealing block and is in sealing connection with the bottom of the aluminum alloy frame, and the overall sealing performance of the device is improved;
2. the left interference piece joint of the sealed piece of rubber is inside left notch, and the right interference piece joint on the sealed piece right side of rubber is inside right notch simultaneously, and left interference piece is interference fit with left notch this moment, and right interference piece and right notch interference fit simultaneously, consequently with the sealed piece joint of rubber between aluminum alloy frame and section bar structure, avoid the rainwater to permeate down the cold bridge, go up on the cold bridge.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a schematic structural view of the structural rubber sealing block and the sealing notch of the present invention;
fig. 3 is a side view of the structure of fig. 1;
FIG. 4 is a schematic view of the structural rubber sealing block of the present invention;
fig. 5 is a top view of the structural rubber sealing block of the present invention.
Reference numbers in the figures: 1. a first mullion section; 2. a rubber sealing block; 3. a lower cold bridge; 4. an upper cold bridge; 5. a second mullion section; 6. a wrapping structure; 7. an aluminum alloy frame; 8. a profile structure; 9. a left notch; 10. a left interference block; 11. an upper convex end; 12. sealing the notch; 13. a right card slot; 14. a right interference block; 15. a right clamping block; 16. a right notch; 17. a left clamping block; 18. a left card slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a middle stile cold bridge butt joint rubber sealing structure comprises a first middle stile section bar 1, a rubber sealing block 2, a section bar structure 8 and a left fixture block 17, wherein a lower cold bridge 3 is installed on the right side of the first middle stile section bar 1, an upper cold bridge 4 is installed on the upper side of the lower cold bridge 3, a second middle stile section bar 5 is installed on the right side of the upper cold bridge 4, the upper end of the second middle stile section bar 5 is fixedly connected with a covering structure 6, the left side of the covering structure 6 is fixedly connected with an aluminum alloy frame 7, the left fixture block 17 on the upper end of the first middle stile section bar 1 is arranged in a T shape, the right upper side of the left fixture block 17 is inclined by 62 degrees, and the bottom of the left fixture; the rubber sealing block 2 is arranged on the upper side of the upper cold bridge 4, a left interference block 10 is arranged on the left side of the rubber sealing block 2, a right interference block 14 is arranged on the right side of the rubber sealing block 2, an upper protruding end 11 is arranged on the upper side of the rubber sealing block 2, the bottom of the left fixture block 17 is fixedly connected with the first middle straight section bar 1, a right fixture block 15 is arranged on the right side of the left fixture block 17, and the bottom of the right fixture block 15 is fixedly connected with the second middle straight section bar 5; a sealing notch 12 is formed between the left fixture block 17 and the right fixture block 15, the size of the sealing notch 12 is matched with that of the rubber sealing block 2, meanwhile, the rubber sealing block 2 is clamped in the sealing notch 12, and the rubber sealing block 2 is arranged between the profile structure 8 and the aluminum alloy frame 7; the rubber sealing block 2 is composed of an upper convex end 11, a left interference block 10 and a right interference block 14, and the rubber sealing block 2 is of a rectangular structure made of ethylene propylene diene monomer; the left interference block 10 is in interference fit with the left notch 9, the left interference block 10 is clamped in the left notch 9, the right interference block 14 is in interference fit with the right notch 16, the right interference block 14 is clamped in the right notch 16, the length of the right interference block 14 is smaller than that of the left interference block 10, the right clamping groove 13 is formed in the upper side of the right interference block 14, the left clamping groove 18 is formed in the upper side of the left interference block 10, the right clamping block 15 is clamped on the right clamping groove 13, and meanwhile, the left clamping block 17 is clamped on the left clamping groove 18; the right fixture block 15 at the upper end of the second mullion section 5 is arranged in an L shape, the left side of the right fixture block 15 is inclined by 62 degrees, and meanwhile, the lower side of the right fixture block 15 is provided with a right notch 16; the section structure 8 is composed of a first middle stile section bar 1 and a second middle stile section bar 5, the first middle stile section bar 1 and the second middle stile section bar 5 are fixedly connected through a lower cold bridge 3 and an upper cold bridge 4, and the lower cold bridge 3 and the upper cold bridge 4 are arranged in parallel.
As shown in fig. 1-2: right draw-in groove 13 has been seted up on 2 right sides of rubber seal piece, and left draw-in groove 18 has been seted up on 2 left sides of rubber seal piece, in the installation of 2 rubber seal pieces, right fixture block 15 card is on right draw-in groove 13, left fixture block 17 card is on left draw-in groove 18, guarantee the stability of 2 rubber seal pieces 2 when the installation is waited, the upper end of 2 rubber seal pieces is provided with epirelief end 11 simultaneously, epirelief end 11 and aluminum alloy frame 7's bottom sealing connection, improve the holistic leakproofness of device.
As shown in fig. 1: the downside of aluminum alloy frame 7 all passes through the spacing groove that the stopper joint was seted up on section bar structure 8 with the tip in to accomplish the installation operation between section bar structure 8 and the aluminum alloy frame 7, the top of going up cold bridge 4 simultaneously is provided with rubber seal block 2, 2 joints of rubber seal block are between first muntin section bar 1 and second muntin section bar 5, the work can be kept apart to last cold bridge 4 of its downside in the setting of rubber seal block 2, avoid the rainwater to enter into and permeate on the cold bridge.
The working principle is as follows: when the mullion cold bridge butt joint rubber sealing structure is used, after a section structure 8 is assembled, a sealing groove opening 12 is formed between a left clamping block 17 and a right clamping block 15, a rubber sealing block 2 is clamped inside the sealing groove opening 12, a left interference block 10 on the left side of the rubber sealing block 2 is clamped inside a left groove opening 9, a right interference block 14 on the right side of the rubber sealing block 2 is clamped inside a right groove opening 16, the left interference block 10 and the left groove opening 9 are in interference fit, and the right interference block 14 and the right groove opening 16 are in interference fit, so that the rubber sealing block 2 is clamped between an aluminum alloy frame 7 and the section structure 8, rainwater is prevented from permeating into a lower cold bridge 3 and an upper cold bridge 4, and the condition that water seepage occurs at the butt joint of the cold bridges is avoided; the whole process of the operation of the butt rubber sealing structure of the middle lifter cold bridge is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a very cold bridge butt joint rubber seal structure, includes first very section bar (1), rubber seal block (2), section bar structure (8) and left fixture block (17), its characterized in that: a lower cold bridge (3) is arranged on the right side of the first middle stile section bar (1), an upper cold bridge (4) is arranged on the upper side of the lower cold bridge (3), meanwhile, the right side of the upper cold bridge (4) is provided with a second middle stile section bar (5), the upper end of the second middle stile section bar (5) is fixedly connected with a wrapping structure (6), the left side of the edge covering structure (6) is fixedly connected with an aluminum alloy frame (7), the rubber sealing block (2) is arranged on the upper side of the upper cold bridge (4), a left interference block (10) is arranged on the left side of the rubber sealing block (2), a right interference block (14) is arranged on the right side of the rubber sealing block (2), meanwhile, an upper convex end (11) is arranged on the upper side of the rubber sealing block (2), the bottom of the left clamping block (17) is fixedly connected with the first middle stile section bar (1), a right clamping block (15) is arranged on the right side of the left clamping block (17), and the bottom of the right fixture block (15) is fixedly connected with the second middle stile section bar (5).
2. The butt joint rubber sealing structure of the mullion cold bridge of claim 1, which is characterized in that: left fixture block (17) of first muntin section bar (1) upper end is "T" shape setting, and the upper right side slope 62 of left fixture block (17) sets up, and left notch (9) have been seted up to left fixture block (17) bottom simultaneously.
3. The butt joint rubber sealing structure of the mullion cold bridge of claim 1, which is characterized in that: the rubber sealing block (2) is composed of an upper protruding end (11), a left interference block (10) and a right interference block (14), and the rubber sealing block (2) is of a rectangular structure made of ethylene propylene diene monomer.
4. The butt joint rubber sealing structure of the mullion cold bridge of claim 1, which is characterized in that: right fixture block (15) of second muntin section bar (5) upper end is "L" shape setting, and the left side slope 62 of right fixture block (15) sets up, and right notch (16) have been seted up to right fixture block (15) downside simultaneously.
5. The butt joint rubber sealing structure of the mullion cold bridge of claim 1, which is characterized in that: the section bar structure (8) is composed of a first middle support section bar (1) and a second middle support section bar (5), the first middle support section bar (1) and the second middle support section bar (5) are fixedly connected through a lower cold bridge (3) and an upper cold bridge (4), and meanwhile the lower cold bridge (3) and the upper cold bridge (4) are arranged in parallel.
6. The butt joint rubber sealing structure of the mullion cold bridge of claim 1, which is characterized in that: left side interference piece (10) and left notch (9) interference fit, left side interference piece (10) joint is inside left notch (9), and right side interference piece (14) and right notch (16) interference fit, right side interference piece (14) joint is inside right notch (16), the length of right side interference piece (14) is less than the length of left interference piece (10), right draw-in groove (13) have been seted up to right side interference piece (14) upside, left draw-in groove (18) have been seted up to left side interference piece (10) upside, right fixture block (15) joint is on right draw-in groove (13), left fixture block (17) joint is on left draw-in groove (18) simultaneously.
7. The butt joint rubber sealing structure of the mullion cold bridge of claim 1, which is characterized in that: form sealed notch (12) between left side fixture block (17) and right fixture block (15), and sealed notch (12) and the size looks adaptation of the sealed piece of rubber (2), the sealed piece of rubber (2) joint is inside sealed notch (12) simultaneously, and the sealed piece of rubber (2) set up between section bar structure (8) and aluminum alloy frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022240038.XU CN213540093U (en) | 2020-10-10 | 2020-10-10 | Rubber sealing structure for butt joint of mullion cold bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022240038.XU CN213540093U (en) | 2020-10-10 | 2020-10-10 | Rubber sealing structure for butt joint of mullion cold bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213540093U true CN213540093U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022240038.XU Active CN213540093U (en) | 2020-10-10 | 2020-10-10 | Rubber sealing structure for butt joint of mullion cold bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213540093U (en) |
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- 2020-10-10 CN CN202022240038.XU patent/CN213540093U/en active Active
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