CN207794924U - A kind of Double-bridge-cutoff aluminum profile - Google Patents
A kind of Double-bridge-cutoff aluminum profile Download PDFInfo
- Publication number
- CN207794924U CN207794924U CN201721706656.0U CN201721706656U CN207794924U CN 207794924 U CN207794924 U CN 207794924U CN 201721706656 U CN201721706656 U CN 201721706656U CN 207794924 U CN207794924 U CN 207794924U
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- aluminium section
- section bar
- block
- connection
- rotation axis
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Abstract
The utility model discloses a kind of Double-bridge-cutoff aluminum profiles, including shell, before the shell, rear side is equipped with connecting hole, first aluminium section bar and two the second aluminium section bars there are one being set in the connecting hole, second aluminium section bar is symmetrically placed about the first aluminium section bar, the both sides of first aluminium section bar are arranged with the first drive block for being secured to connection, second aluminium section bar is arranged with the second drive block for being secured to connection close to the side of the first aluminium section bar, first drive block and the opposite side of the second drive block are equipped with the telescopic device for being secured to connection, the other end of the telescopic device is equipped with the connecting plate for being secured to connection, the first rotation axis being rotatablely connected with it is arranged on front side of first drive block.The utility model has the advantage of being applied in combination by the first grip block and the second grip block, thermal insulating nylon item is fixed, the distance between first grip block to the second grip block can be adjusted, to facilitate the installation of thermal insulating nylon item.
Description
Technical field
The utility model is related to technical field of construction and decoration materials more particularly to a kind of Double-bridge-cutoff aluminum profiles.
Background technology
Heat-insulating bridge-cut-off aluminium is called bridge-cut-off aluminum, heat-insulation aluminium alloy, broken-bridge aluminum alloy.Heat-insulating bridge-cut-off aluminium two sides is aluminium, intermediate
Heat-insulating material is done with plastic material cavity.Due to the requirement to heat-insulating property, using Double-bridge-cutoff aluminum profile, by Double-bridge-cutoff aluminium
Stuffed heat insulated nylon strip is thermally shielded in proximate matter, to improve heat-insulating property.But existing Double-bridge-cutoff aluminum profile is disconnected due to two
The distance between bridge is fixed so that and it is very laborious when installation thermal insulating nylon, while passing through filling between two bridge-cut aluminum section bars
Object connects, and bonding strength is relatively low.
Kind of a Double-bridge-cutoff aluminum profile is disclosed through retrieval [201915756 U of CN], it is characterised in that：The aluminium section bar is by being arranged
Thermal insulating nylon item at middle part is divided into Double-bridge-cutoff structure, includes mainly three parts：Respectively the first aluminium section bar, the second aluminium section bar
It is connect with the second aluminium section bar by thermal insulating nylon item with one end of third aluminium section bar, the first aluminium section bar, the second aluminium section bar other end
It is connected with third aluminium section bar by thermal insulating nylon item.The utility model has simple in structure, easy to use, heat insulation and preservation effect
Well, the advantages that sealing effect is good is particularly suitable for high latitude, the extremely frigid zones of High aititude use.But this Double-bridge-cutoff aluminum profile
It is connected by filler, bonding strength is relatively low, while when being put into filler between aluminium section bar, very arduously, using very
It is inconvenient.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as：Existing Double-bridge-cutoff aluminum profile
Since the distance between two bridge cut-off are fixed so that it is very laborious when installation thermal insulating nylon, while between two bridge-cut aluminum section bars
It is connected by filler, bonding strength is relatively low, and a kind of Double-bridge-cutoff aluminum profile proposed.
To achieve the goals above, the utility model uses following technical solution：
The forward and backward side of a kind of Double-bridge-cutoff aluminum profile, including shell, the shell is equipped with connecting hole, is set in the connecting hole
There are one the first aluminium section bar and two the second aluminium section bars, second aluminium section bar is symmetrically placed about the first aluminium section bar, and described the
The both sides of one aluminium section bar are arranged with the first drive block for being secured to connection, and second aluminium section bar is close to the first aluminium section bar
Side is arranged with the second drive block for being secured to connection, and first drive block and the opposite side of the second drive block are all provided with
There is a telescopic device for being secured to connection, the other end of the telescopic device is equipped with the connecting plate for being secured to connection, and described the
Be arranged with the first rotation axis being rotatablely connected with it on front side of one drive block, the lateral wall of first rotation axis be equipped with
Its first rotating bar being rotatablely connected, the other end of first rotating bar pass through the side of the first drive block and with its company of rotation
It connects, the second rotation axis being rotatablely connected with it, the outside of second rotation axis is arranged on front side of second drive block
Wall is equipped with the second rotating bar for being secured to connection, and the other end of second rotating bar passes through the side of the second drive block simultaneously
It is rotatablely connected with it, the connecting plate is arranged with the first sliding block being slidably connected with it, institute close to the side of the first drive block
It states and is arranged with the first fixed block on the right side of the first sliding block, the connecting plate is arranged with close to the side of the second drive block and it
The second sliding block being slidably connected, is arranged with the second fixed block for being secured to connection on the left of second sliding block, and described the
The both sides of two aluminium section bars are arranged with the first grip block for being secured to connection, and second aluminium section bar is close to the second aluminium section bar
Side is arranged with the second grip block, be inserted between first grip block and the second grip block be slidably connected with it is heat-insulated
Nylon strip.
Preferably, the telescopic device is made of telescopic rod and spring, and the spring is socketed on telescopic rod and is slided with it
Dynamic connection.
Preferably, the opposite side of first fixed block is equipped with the third rotation axis that is rotatablely connected with it, and described first
The one end of rotating bar far from the first rotation axis is fixedly connected with third rotation axis.
Preferably, the opposite side of second fixed block is equipped with the 4th rotation axis that is rotatablely connected with it, and described second
The one end of rotating bar far from the second rotation axis is fixedly connected with the 4th rotation axis.
Preferably, one end of the shell is inserted with the threaded rod being threadedly coupled with it, one end of the threaded rod and its
In second aluminium section bar rotation connection.
Preferably, the both ends of first aluminium section bar and the second aluminium section bar are arranged with the link block for being secured to connection,
The madial wall of the link block and shell is slidably connected.
Compared with prior art, the utility model has the beneficial effects that：
1, being applied in combination by the first grip block and the second grip block, is fixed thermal insulating nylon item, the first clamping
Block can be adjusted to the distance between the second grip block, to facilitate the installation of thermal insulating nylon item；
2, pass through the first drive block, the second drive block, telescopic device, connecting plate, the first rotating bar, the second rotating bar,
One sliding block, the second sliding block, the first fixed block and the second fixed block form transmission device, and the first grip block is driven by transmission device
It is moved with the second grip block, adjusts distance between the two, while certain connection is risen to the first aluminium section bar and the second aluminium section bar
Effect, improves bonding strength between the two；
3, fixing device is formed by shell, link block and threaded rod, greatly improves the first aluminium section bar and the second aluminium
Bonding strength between proximate matter improves the safety used.
Description of the drawings
Fig. 1 be the utility model proposes a kind of Double-bridge-cutoff aluminum profile structural schematic diagram；
Fig. 2 is the structural schematic diagram at A in Fig. 1.
In figure：1 shell, 2 first aluminium section bars, 3 second aluminium section bars, 4 first grip blocks, 5 second grip blocks, 6 thermal insulating nylons
Item, 7 first drive blocks, 8 second drive blocks, 9 telescopic devices, 10 connecting plates, 11 first rotating bars, 12 first sliding blocks, 13 first
Fixed block, 14 second rotating bars, 15 second sliding blocks, 16 second fixed blocks, 17 threaded rods, 18 link blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, the forward and backward side of a kind of Double-bridge-cutoff aluminum profile, including shell 1, shell 1 is equipped with connecting hole, connecting hole
The first aluminium section bar 2 and two the second aluminium section bars 3, one end of shell 1 are inserted with the threaded rod being threadedly coupled with it there are one inside setting
17, one end of threaded rod 17 is rotatablely connected with one of them second aluminium section bar 3, since threaded rod 17 is threadedly coupled biography with shell 1
Dynamic, so rotation threaded rod 17, the second aluminium section bar 3 by the first aluminium section bar 2 is pushed and positioned at right side moves downward, and passes through screw thread
Connection transmission squeezes the first aluminium section bar 2 and the second aluminium section bar 3, to improve bonding strength between the two, the second aluminium profiles
Material 3 is symmetrically placed about the first aluminium section bar 2, and the both ends of the first aluminium section bar 2 and the second aluminium section bar 3, which are arranged with, to be secured to connect
Link block 18, link block 18 and the madial wall of shell 1 be slidably connected, and passes through shell pair the first aluminium section bar 2 and the second aluminium section bar 3
It is fixed, to improve the bonding strength of Double-bridge-cutoff aluminum profile, improves the safety used, the both sides pair of the first aluminium section bar 2
Claim to be equipped with the first drive block 7 for being secured to connection, the second aluminium section bar 3 is arranged with close to the side of the first aluminium section bar 2 and it
The second drive block 8 being fixedly connected, the first drive block 7 and the opposite side of the second drive block 8, which are equipped with, is secured to connection
Telescopic device 9, telescopic device 9 are made of telescopic rod and spring, and spring is socketed on telescopic rod and is slidably connected with it, and stretch dress
The other end for setting 9 is equipped with the connecting plate 10 for being secured to connection, and the front side of the first drive block 7 is arranged with to be rotatablely connected with it
First rotation axis, the lateral wall of the first rotation axis are equipped with the first rotating bar 11 being rotatablely connected with it, the first rotating bar 11
The other end passes through the side of the first drive block 7 and is rotatablely connected with it, and the front side of the second drive block 8 is arranged with and its company of rotation
The second rotation axis connect, the lateral wall of the second rotation axis are equipped with the second rotating bar 14 for being secured to connection, the second rotating bar
14 other end passes through the side of the second drive block 8 and is rotatablely connected with it, and connecting plate 10 is close to the side pair of the first drive block 7
Claim to be equipped with the first sliding block 12 being slidably connected with it, the right side of the first sliding block 12 is arranged with the first fixed block 13, and first fixes
The opposite side of block 13 is equipped with the third rotation axis that is rotatablely connected with it, the one end of the first rotating bar 11 far from the first rotation axis with
Third rotation axis is fixedly connected, and connecting plate 10 is arranged with second to be slidably connected with it close to the side of the second drive block 8 and slides
Block 15, the left side of the second sliding block 15 are arranged with the second fixed block 16 for being secured to connection, the second fixed block 16 opposite one
Side is equipped with the 4th rotation axis being rotatablely connected with it, and the one end of the second rotating bar 14 far from the second rotation axis is solid with the 4th rotation axis
Fixed connection, the both sides of the second aluminium section bar 2 are arranged with the first grip block 4 for being secured to connection, and the second aluminium section bar 3 is close to second
The side of aluminium section bar 2 is arranged with the second grip block 5, is inserted with and its company of sliding between the first grip block 4 and the second grip block 5
The thermal insulating nylon item 6 connect, due in telescopic device 9 spring elastic force effect so that first the 4 to the second grip block of grip block 5 it
Between distance it is larger, to facilitate the insertion of thermal insulating nylon item 6.
In the utility model, when user uses the device, thermal insulating nylon article 6 is inserted into the first grip block 4 and the first
Between two grip blocks 5, due to the elastic force effect of spring in telescopic device 9 so that between first the 4 to the second grip block of grip block 5
Distance it is larger, to facilitate the insertion of thermal insulating nylon item 6, complete the filling of heat-barrier material, then rotate threaded rod 17, due to
Threaded rod 17 is threadedly coupled transmission with shell 1, so rotation threaded rod 17, by push the first aluminium section bar 2 and positioned at right side the
Two aluminium section bars 3 move downward so that and the first rotating bar 11 and the second rotating bar 14 are to two end motions, to compress telescopic device 9,
So that the distance of first the 4 to the second grip block of grip block 5 reduces, to complete that thermal insulating nylon item 6 is fixed.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of Double-bridge-cutoff aluminum profile, including shell (1), which is characterized in that the forward and backward side of the shell (1) is equipped with connecting hole,
It is set in the connecting hole there are one the first aluminium section bar (2) and two the second aluminium section bars (3), second aluminium section bar (3) is about the
One aluminium section bar (2) is symmetrically placed, and the both sides of first aluminium section bar (2) are arranged with the first drive block for being secured to connection
(7), second aluminium section bar (3) is arranged with the second drive block for being secured to connection close to the side of the first aluminium section bar (2)
(8), first drive block (7) and the opposite side of the second drive block (8) are equipped with the telescopic device for being secured to connection
(9), the other end of the telescopic device (9) is equipped with the connecting plate (10) for being secured to connection, before first drive block (7)
Side is arranged with the first rotation axis being rotatablely connected with it, and the lateral wall of first rotation axis is equipped with to be rotatablely connected with it
First rotating bar (11), the other end of first rotating bar (11) pass through the side of the first drive block (7) and with its company of rotation
Connect, be arranged with the second rotation axis being rotatablely connected with it on front side of second drive block (8), second rotation axis it is outer
Side wall is equipped with the second rotating bar (14) for being secured to connection, and the other end of second rotating bar (14) passes through the second transmission
The side of block (8) is simultaneously rotatablely connected with it, and the connecting plate (10) is arranged with close to the side of the first drive block (7) and is slided with it
The first sliding block (12) of connection is moved, the first fixed block (13), the connecting plate are arranged on the right side of first sliding block (12)
(10) the second sliding block (15) being slidably connected with it, second sliding block are arranged with close to the side of the second drive block (8)
(15) the second fixed block (16) for being secured to connection is arranged on the left of, the both sides of second aluminium section bar (2) are symmetrically set
There are the first grip block (4) for being secured to connection, second aluminium section bar (3) symmetrically to be set close to the side of the second aluminium section bar (2)
Have the second grip block (5), be inserted between first grip block (4) and the second grip block (5) be slidably connected with it is heat-insulated
Nylon strip (6).
2. a kind of Double-bridge-cutoff aluminum profile according to claim 1, which is characterized in that the telescopic device (9) is by telescopic rod
It is formed with spring, the spring is socketed on telescopic rod and is slidably connected with it.
3. a kind of Double-bridge-cutoff aluminum profile according to claim 1, which is characterized in that first fixed block (13) is opposite
Side is equipped with the third rotation axis being rotatablely connected with it, first rotating bar (11) one end and third far from the first rotation axis
Rotation axis is fixedly connected.
4. a kind of Double-bridge-cutoff aluminum profile according to claim 1, which is characterized in that second fixed block (16) is opposite
Side is equipped with the 4th rotation axis being rotatablely connected with it, the one end and the 4th of second rotating bar (14) far from the second rotation axis
Rotation axis is fixedly connected.
5. a kind of Double-bridge-cutoff aluminum profile according to claim 1, which is characterized in that one end of the shell (1) is inserted with
The threaded rod (17) being threadedly coupled with it, one end of the threaded rod (17) are rotated with one of them described second aluminium section bar (3)
Connection.
6. a kind of Double-bridge-cutoff aluminum profile according to claim 1, which is characterized in that first aluminium section bar (2) and second
The both ends of aluminium section bar (3) are arranged with the link block (18) for being secured to connection, the inside of the link block (18) and shell (1)
Wall is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706656.0U CN207794924U (en) | 2017-12-11 | 2017-12-11 | A kind of Double-bridge-cutoff aluminum profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706656.0U CN207794924U (en) | 2017-12-11 | 2017-12-11 | A kind of Double-bridge-cutoff aluminum profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794924U true CN207794924U (en) | 2018-08-31 |
Family
ID=63283778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721706656.0U Expired - Fee Related CN207794924U (en) | 2017-12-11 | 2017-12-11 | A kind of Double-bridge-cutoff aluminum profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207794924U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065216A (en) * | 2020-09-09 | 2020-12-11 | 王明明 | Heat insulation type aluminum alloy section |
| CN112203462A (en) * | 2020-11-09 | 2021-01-08 | 黑龙江建筑职业技术学院 | Industrial automation instrument case convenient to ventilate |
| CN113445866A (en) * | 2021-08-13 | 2021-09-28 | 江苏科美瑞铝业有限公司 | Energy-saving heat-preservation bridge-cut-off aluminum alloy profile |
-
2017
- 2017-12-11 CN CN201721706656.0U patent/CN207794924U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065216A (en) * | 2020-09-09 | 2020-12-11 | 王明明 | Heat insulation type aluminum alloy section |
| CN112203462A (en) * | 2020-11-09 | 2021-01-08 | 黑龙江建筑职业技术学院 | Industrial automation instrument case convenient to ventilate |
| CN112203462B (en) * | 2020-11-09 | 2023-12-26 | 黑龙江建筑职业技术学院 | Industrial automation instrument box convenient to ventilate |
| CN113445866A (en) * | 2021-08-13 | 2021-09-28 | 江苏科美瑞铝业有限公司 | Energy-saving heat-preservation bridge-cut-off aluminum alloy profile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20191211 |