CN210950203U - Circular air duct anti-seismic support - Google Patents
Circular air duct anti-seismic support Download PDFInfo
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- CN210950203U CN210950203U CN201922112829.1U CN201922112829U CN210950203U CN 210950203 U CN210950203 U CN 210950203U CN 201922112829 U CN201922112829 U CN 201922112829U CN 210950203 U CN210950203 U CN 210950203U
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- circular air
- air duct
- connecting frame
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Abstract
The utility model discloses a circular air duct anti-seismic support, which comprises two sets of anti-seismic main frames and two sets of anti-seismic side frames, wherein a connecting frame is arranged between the two sets of anti-seismic main frames, the upper surface of the connecting frame is provided with a circular air duct main body, the outside of the circular air duct main body is provided with a U-shaped sleeve, two sets of clamping mechanisms are arranged between the U-shaped sleeve and the connecting frame, and each clamping mechanism comprises a first T-shaped strip and an installation block; the utility model discloses a chucking mechanism of design, the fixed circular tuber pipe main part of being convenient for, easy to assemble has avoided traditional needing to use special instrument through using bolt fastening, and the operation is comparatively loaded down with trivial details, and the bolt receives the moisture influence in the air moreover and can rust, leads to fixed not firm problem, and the design is simple, labour saving and time saving for installation effectiveness and reduced the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of the tuber pipe, concretely relates to circular tuber pipe antidetonation support.
Background
The tuber pipe, be used for air transportation and distributed pipe-line system, according to cross sectional shape, the tuber pipe can divide into circular tuber pipe, the rectangle tuber pipe, multiple such as oblate tuber pipe, wherein circular tuber pipe resistance is minimum, when the tuber pipe is installed, need use the support to support fixedly, the support is the restriction tuber pipe and produces the displacement, the vibration of control facility, and transmit load to bearing structure's all kinds of subassemblies, can reach shearing earthquake when meeting with the earthquake emergence of local district antidetonation fortification intensity, reduce and prevent secondary disaster's emergence as far as possible, thereby reach the purpose that reduces casualties and loss of property.
Pass through the bolt fastening with the U-shaped cover on the link during current circular tuber pipe, and when the installation circular tuber pipe, need use special instrument to screw the bolt fixed, the operation is comparatively loaded down with trivial details, uses moreover to receive the moisture influence in the air after of a specified duration and can rust, leads to fixed insecure, has the problem of potential safety hazard, for this we provide a circular tuber pipe antidetonation support.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circular tuber pipe antidetonation support to pass through the bolt fastening with the U-shaped cover on the link when solving the current circular tuber pipe that proposes in the above-mentioned background art, and when installing the circular tuber pipe, need use special instrument to screw the bolt fixed, the operation is comparatively loaded down with trivial details, and the back bolt of having used for a long time receives the moisture influence in the air can rust moreover, leads to fixed not firm, has the problem of potential safety hazard.
In order to achieve the above object, the utility model provides a following technical scheme: a circular air duct anti-seismic support comprises two sets of anti-seismic main frames and two sets of anti-seismic side frames, a connecting frame is arranged between the two sets of anti-seismic main frames, the upper surface of the connecting frame is provided with a circular air duct main body, the outside of the circular air duct main body is provided with a U-shaped sleeve, two groups of clamping mechanisms are arranged between the U-shaped sleeve and the connecting frame, each clamping mechanism comprises a first T-shaped strip and a mounting block, a sliding groove is formed in the U-shaped sleeve, a groove is formed in the connecting frame, the end part of the first T-shaped strip penetrates through the sliding groove and the groove respectively and extends to the outside of the lower surface of the connecting frame, a sliding cavity is arranged inside the mounting block, a second T-shaped strip is arranged inside the sliding cavity, the outside of second T type strip is equipped with limit ring and spring respectively, the inside of first T type strip is seted up and is supplied the embedding hole of the tip embedding of second T type strip.
Preferably, the front of the connecting frame is provided with two groups of first fixing rods, the front of the first T-shaped strip is provided with a second fixing rod, and a connecting rope is arranged between the second fixing rod and the first fixing rod.
Preferably, the upper surface of the anti-seismic main frame is provided with a support, and the tops of the support and the anti-seismic side frame are provided with fixing plates.
Preferably, the side of the anti-seismic main frame is provided with a mounting seat, and a connecting rod is arranged between the mounting seat and the anti-seismic side frame.
Preferably, the bottom of the anti-seismic main frame is provided with a rubber block.
Preferably, the second T-shaped bar can reciprocate left and right in the sliding cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a chucking mechanism of design, the fixed circular tuber pipe main part of being convenient for, easy to assemble has avoided traditional needing to use special instrument through using bolt fastening, and the operation is comparatively loaded down with trivial details, and the bolt receives the moisture influence in the air moreover and can rust, leads to fixed not firm problem, and the design is simple, labour saving and time saving for installation effectiveness and reduced the potential safety hazard.
(2) The utility model discloses first dead lever, second dead lever and connection rope combine together, and the back operating personnel error of being convenient for take out first T type strip when later stage overhaul the in-process and dismantle makes it drop down, makes things convenient for the maintenance and the maintenance in later stage.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a connection diagram of the connection frame, the U-shaped sleeve and the mounting block of the present invention;
FIG. 3 is a cross-sectional view of the U-shaped sleeve, the connecting frame and the first T-shaped strip of the present invention;
FIG. 4 is a schematic sectional view of the mounting block of the present invention;
in the figure: 1. an anti-seismic main frame; 2. a mounting seat; 3. an anti-seismic side frame; 4. a U-shaped sleeve; 5. a support; 6. mounting blocks; 7. a circular air duct main body; 8. a connecting frame; 9. a first fixing lever; 10. connecting ropes; 11. a second fixing bar; 12. a first T-shaped bar; 13. a second T-shaped bar; 14. a chute; 15. a groove; 16. a confinement ring; 17. a sliding cavity.
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. 1-4, the present invention provides a technical solution: a circular air duct anti-seismic support comprises two sets of anti-seismic main frames 1 and two sets of anti-seismic side frames 3, a connecting frame 8 is arranged between the two sets of anti-seismic main frames 1, a circular air duct main body 7 is arranged on the upper surface of the connecting frame 8, a U-shaped sleeve 4 is arranged outside the circular air duct main body 7, two sets of clamping mechanisms are arranged between the U-shaped sleeve 4 and the connecting frame 8, each clamping mechanism comprises a first T-shaped strip 12 and an installation block 6, a sliding groove 14 is formed in the U-shaped sleeve 4, a groove 15 is formed in the connecting frame 8, the end portion of the first T-shaped strip 12 penetrates through the sliding groove 14 and the groove 15 respectively and extends to the outer portion of the lower surface of the connecting frame 8, a sliding cavity 17 is formed in the installation block 6, a second T-shaped strip 13 is arranged in the sliding cavity 17, a limiting ring 16 and a spring are sleeved outside the second T-shaped strip 13 respectively, an embedding hole for embedding the end portion of the second, the utility model discloses a chucking mechanism of design, be convenient for fixed circular air pipe main part 7, easy to assemble has avoided traditional needing to use special instrument through using bolt fastening, and the operation is comparatively loaded down with trivial details, and the bolt receives the moisture influence in the air can rust moreover, leads to fixed not firm problem, and the design is simple, labour saving and time saving for installation effectiveness and reduced the potential safety hazard.
In this embodiment, it is preferred, the front of link 8 is provided with two sets of first dead levers 9, and the front of first T type strip 12 is provided with second dead lever 11, is provided with between second dead lever 11 and the first dead lever 9 and is connected rope 10, the utility model discloses first dead lever 9, second dead lever 11 combine together with being connected rope 10, are convenient for take out first T type strip 12 when later stage overhaul in-process dismantlement back operating personnel error make it drop down, make things convenient for the maintenance and the maintenance in later stage.
In this embodiment, preferably, the upper surface of the anti-seismic main frame 1 is provided with a support 5, and the tops of the support 5 and the anti-seismic side frame 3 are both provided with a fixing plate.
In this embodiment, preferably, the side surface of the anti-seismic main frame 1 is provided with an installation seat 2, and a connection rod is arranged between the installation seat 2 and the anti-seismic side frame 3.
In this embodiment, preferably, the bottom of the anti-seismic main frame 1 is provided with a rubber block.
In this embodiment, preferably, the second T-shaped bar 13 is movable back and forth left and right inside the sliding cavity 17.
The utility model discloses a theory of operation and use flow:
when the utility model is used, the second T-shaped strip 13 is firstly held to move towards the outside, the limiting ring 16 is driven to move towards the outside, then the spring is extruded by the limiting ring 16 to start compression, the movement is stopped after the second T-shaped strip 13 moves towards the outside to a proper position, then the U-shaped sleeve 4 is sleeved on the circular air duct main body 7, the chute 14 is coincided with the position of the groove 15, the first T-shaped strip 12 is inserted into the chute 14 and then continuously moves downwards, the end part of the first T-shaped strip 12 passes through the groove 15 and extends to the lower surface of the connecting frame 8, then the second T-shaped strip 13 is released, at the moment, the spring stretches back to push the limiting ring 16 towards the inside, the limiting ring 16 drives the second T-shaped strip 13 to move towards the inside, then the end part of the second T-shaped strip 13 is embedded into the embedding hole in the first T-shaped strip 12 to be fixed, when the U-shaped sleeve 4 needs to be disassembled for overhaul and maintenance in the later, to sum up to opposite principle, dismantle at last with U-shaped cover 4 take off can, be convenient for fixed circular air pipe main part 7, easy to assemble has avoided tradition to need to use special instrument through using bolt fastening, and the operation is comparatively loaded down with trivial details, and the bolt receives the moisture influence in the air moreover and can rust, leads to fixed not firm problem, and the design is simple, labour saving and time saving for installation effectiveness and reduced the potential safety hazard.
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 (6)
1. The utility model provides a circular duct antidetonation support, includes two sets of antidetonation body framves (1) and two sets of antidetonation side bearer (3), its characterized in that: a connecting frame (8) is arranged between the two sets of anti-seismic main frames (1), a circular air pipe main body (7) is arranged on the upper surface of the connecting frame (8), a U-shaped sleeve (4) is arranged outside the circular air pipe main body (7), two sets of clamping mechanisms are arranged between the U-shaped sleeve (4) and the connecting frame (8), each clamping mechanism comprises a first T-shaped strip (12) and an installation block (6), a sliding groove (14) is formed in the U-shaped sleeve (4), a groove (15) is formed in the connecting frame (8), the end part of each first T-shaped strip (12) penetrates through the sliding groove (14) and the corresponding groove (15) respectively and extends to the outside of the lower surface of the connecting frame (8), a sliding cavity (17) is formed in the installation block (6), a second T-shaped strip (13) is arranged in the sliding cavity (17), the outside of second T type strip (13) is equipped with limit ring (16) and spring respectively in the cover, the inside of first T type strip (12) is seted up and is supplied the embedding hole of the tip embedding of second T type strip (13).
2. The circular air duct anti-seismic support according to claim 1, wherein: the front of the connecting frame (8) is provided with two groups of first fixing rods (9), the front of the first T-shaped strip (12) is provided with a second fixing rod (11), and a connecting rope (10) is arranged between the second fixing rod (11) and the first fixing rods (9).
3. The circular air duct anti-seismic support according to claim 1, wherein: the upper surface of antidetonation body frame (1) is provided with support (5), support (5) with the top of antidetonation side bearer (3) all is provided with the fixed plate.
4. The circular air duct anti-seismic support according to claim 3, wherein: the side of the anti-seismic main frame (1) is provided with a mounting seat (2), and a connecting rod is arranged between the mounting seat (2) and the anti-seismic side frame (3).
5. The circular air duct anti-seismic support according to claim 4, wherein: the bottom of the anti-seismic main frame (1) is provided with a rubber block.
6. The circular air duct anti-seismic support according to claim 1, wherein: the second T-shaped strip (13) can reciprocate left and right in the sliding cavity (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112829.1U CN210950203U (en) | 2019-12-01 | 2019-12-01 | Circular air duct anti-seismic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112829.1U CN210950203U (en) | 2019-12-01 | 2019-12-01 | Circular air duct anti-seismic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210950203U true CN210950203U (en) | 2020-07-07 |
Family
ID=71380561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922112829.1U Active CN210950203U (en) | 2019-12-01 | 2019-12-01 | Circular air duct anti-seismic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210950203U (en) |
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2019
- 2019-12-01 CN CN201922112829.1U patent/CN210950203U/en active Active
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