CN208750164U - A kind of pressing device of air hose para-seismic support - Google Patents
A kind of pressing device of air hose para-seismic support Download PDFInfo
- Publication number
- CN208750164U CN208750164U CN201821605532.8U CN201821605532U CN208750164U CN 208750164 U CN208750164 U CN 208750164U CN 201821605532 U CN201821605532 U CN 201821605532U CN 208750164 U CN208750164 U CN 208750164U
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- lug
- shaped
- clamp
- air hose
- open
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Abstract
A kind of pressing device of air hose para-seismic support, including air hose, C-shaped channel steel, front clamp member, rear clamping element, left attachment base and right attachment base, front left clamp lug and front right clamp lug of the front clamp member by preceding U-shaped clamp clip and positioned at preceding U-shaped clamp clip open side both ends form, rear left clamp lug and rear right clamp lug of the clamping element by rear U-shaped clamp clip and positioned at rear U-shaped clamp clip open side both ends form afterwards, the open side of preceding U-shaped clamp clip and rear U-shaped clamp clip downward, and is fastened on air hose；Left front lug and left back lug of the left attachment base by left U-shaped connector and positioned at left U-shaped connector open-position-side both ends form, and left U-shaped connector is plugged in C-shaped channel steel；By right U-shaped connector and after lug before the right side at right U-shaped connector open-position-side both ends and the right side, lug forms right attachment base, and right U-shaped connector is plugged in C-shaped channel steel.The utility model can increase the safety and reliability of para-seismic support, prolong the service life, and reduce destructive power brought by earthquake.
Description
Technical field
The utility model relates to the Pipe installing para-seismic supports in building, are especially a kind of air hose para-seismic support
Pressing device.
Background technique
It is well known that when an earthquake occurs, Zhan always hurts the casualties ratio because of pipe leakage or caused by falling etc.
More than half of number is died, in order to reduce loss, shock resistance mounting design is carried out to the pipeline in building, being must be indispensable
And enforceable requirement.
In the prior art, air hose is typically all and passes through being mounted on for the structural rigidities such as C-shaped channel steel, screw rod, angular fixed part to build
It builds on object wall, is limited to this mounting means, air hose can only resist external force both horizontally and vertically.And when earthquake generation,
Its vibration dynamics, frequency and direction be all it is irregular, when these are converted into the active force being applied on air pipe connector, meeting
A possibility that greatly increasing its fatigue failure or even being broken.Obviously, the mounting means of this air hose is no longer satisfied people
For the demand of anti-seismic performance.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of pressing device of air hose para-seismic support, can increase
The safety and reliability for adding para-seismic support, prolongs the service life, and reduces destructive power brought by earthquake.
The technical solution of the utility model is to provide a kind of compression dress of air hose para-seismic support having following structure
It sets, including air hose and C-shaped channel steel, the C-shaped channel steel is horizontally installed on the bottom of air hose, and perpendicular with air hose, wherein also wraps
Front clamp member, rear clamping element, left attachment base and right attachment base are included, the front clamp member is by preceding U-shaped clamp clip and is located at preceding U-clamp
The front left clamp lug at tight piece open side both ends and front right clamp lug composition, the two side walls lower part of preceding U-shaped clamp clip slope inwardly, with
Angle between horizontal plane is 85 °, and front left, front right clamp lug are not upturned with preceding U-shaped clamp clip connecting pin, with horizontal plane
Between angle be 8 °；Rear left pressure of the clamping element by rear U-shaped clamp clip and positioned at rear U-shaped clamp clip open side both ends after described
Ear and rear right clamp lug composition, the two side walls lower part of rear U-shaped clamp clip slope inwardly, and the angle between horizontal plane is
85 °, rear left, rear right clamp lug are not upturned with rear U-shaped clamp clip connecting pin, and the angle between horizontal plane is 8 °；Institute
It states the open side of preceding U-shaped clamp clip and rear U-shaped clamp clip downward, and is fastened on air hose；The left attachment base is connected by left U-shaped
Fitting and left front lug positioned at left U-shaped connector open-position-side both ends and left back lug composition, left front, left back lug respectively with a left side
The two side walls of U-shaped connector are perpendicular, and the open-position-side of the left U-shaped connector downward, and is plugged in C-shaped channel steel；It is described
By right U-shaped connector and after lug before the right side at right U-shaped connector open-position-side both ends and the right side, lug forms right attachment base, right
Before, it is right after lug it is perpendicular with the two side walls of right U-shaped connector respectively, the open-position-side of right U-shaped connector downward, and is plugged in
In C-shaped channel steel；Left and right U-shaped connector passes through fastening bolt and connect with C-shaped channel steel, and the head of each fastening bolt is arranged with
One trapezoidal tabletting is equipped with several anti-skid bulges at the two sidewalls bottom edge of trapezoidal tabletting；The front left clamp lug with it is left front
There is gap between lug behind lug and rear right clamp lug and the right side before lug, rear left clamp lug and left back lug, front right clamp lug and the right side,
And it is connected by hold-down bolt；Downward, two edges of the open-position-side are along length side for the open-position-side of the C-shaped channel steel
To the bending edges for being equipped with inside bending, the edge of the bending edges is equipped with several trapezoidal protrusions, institute along length direction
State and be equipped with left slider and right sliding block in the cavity of C-shaped channel steel, former and later two side walls of left and right sliding block respectively with C-shaped channel steel inner cavity
Former and later two side walls fit, the surface that left and right sliding block is in contact with bending edges be equipped with it is several for it is trapezoidal protrusion insertion
Trapezoidal groove offers the threaded hole being screwed into for fastening bolt on left and right sliding block.
The pressing device of a kind of air hose para-seismic support described in the utility model, wherein the preceding U-shaped clamp clip and rear U
Rubber pad is equipped on the inner wall of shape clamp clip.
The pressing device of a kind of air hose para-seismic support described in the utility model, wherein the rubber pad connects with air hose
The inner wall of touching is equipped with several diamond shape protrusions.
A kind of pressing device of air hose para-seismic support described in the utility model, wherein the front left clamp lug with it is left front convex
Gap before ear, rear left clamp lug and left back lug, front right clamp lug and the right side behind lug and rear right clamp lug and the right side between lug is 3
~5mm.
After using the above structure, compared with prior art, a kind of pressing device of air hose para-seismic support of the utility model has
It has the advantage that since the utility model includes C-shaped channel steel, front clamp member, rear clamping element, left attachment base and right attachment base, and
Front left clamp lug and front right clamp lug of the front clamp member by preceding U-shaped clamp clip and positioned at preceding U-shaped clamp clip open side both ends form, rear to press from both sides
Tight rear left clamp lug and rear right clamp lug of the part by rear U-shaped clamp clip and positioned at rear U-shaped clamp clip open side both ends forms, left attachment base
Left front lug and left back lug by left U-shaped connector and positioned at left U-shaped connector open-position-side both ends form, and right attachment base is by the right side
U-shaped connector and the lug composition after lug before the right side at right U-shaped connector open-position-side both ends and the right side, therefore, in installation air hose
When para-seismic support, by fastening bolt and hold-down bolt by C-shaped channel steel, front clamp member, rear clamping element, left attachment base and right connection
After seat links together, apply a clamping force in air hose transverse direction, in addition other connectors of existing para-seismic support
Collective effect enables air hose to resist any direction caused by earthquake wave impact so that air hose is carried out comprehensive compression
External force, and then the safety and reliability of para-seismic support is considerably increased, whole service life is extended, earthquake institute band is reduced
The destructive power come.
Detailed description of the invention
Fig. 1 is three-dimensional knot when air hose being fixed using a kind of pressing device of air hose para-seismic support of the utility model
Structure schematic diagram；
Fig. 2 is three-dimensional enlarged structure when a kind of pressing device of air hose para-seismic support of the utility model hides C-shaped channel steel
Schematic diagram.
Specific embodiment
With reference to the accompanying drawings and detailed description to a kind of pressing device of air hose para-seismic support of the utility model make into
One step is described in detail:
As depicted in figs. 1 and 2, in this embodiment, the compression dress of a kind of air hose para-seismic support of the utility model
It sets, including air hose 10, C-shaped channel steel 15, front clamp member 16, rear clamping element 11, left attachment base 14 and right attachment base 17.C-shaped channel steel
15 are horizontally installed on the bottom of air hose 10, and perpendicular with air hose 10.
Front left clamp lug 163 of the front clamp member 16 by preceding U-shaped clamp clip 161 and positioned at preceding 161 open side both ends of U-shaped clamp clip
It is formed with front right clamp lug 162.The two side walls lower part of preceding U-shaped clamp clip 161 slopes inwardly, and the angle between horizontal plane is equal
It is 85 °；Front left, front right clamp lug 163,162 are not upturned with preceding 161 connecting pin of U-shaped clamp clip, the folder between horizontal plane
Angle is 8 °.
Rear left clamp lug 113 of the clamping element 11 by rear U-shaped clamp clip 111 and positioned at rear 111 open side both ends of U-shaped clamp clip afterwards
It is formed with rear right clamp lug 112.The two side walls lower part of U-shaped clamp clip 111 slopes inwardly afterwards, and the angle between horizontal plane is equal
It is 85 °；Rear left, rear right clamp lug 113,112 are not upturned with rear 111 connecting pin of U-shaped clamp clip, the folder between horizontal plane
Angle is 8 °.
The open side of preceding U-shaped clamp clip 161 and rear U-shaped clamp clip 111 downward, and is fastened on air hose 10.
Left attachment base 14 is by left U-shaped connector 141 and positioned at the left front convex of 141 open-position-side rear and front end of left U-shaped connector
Ear 142 and left back lug 143 form.Left front, left back lug 142,143 mutually hangs down with the two side walls of left U-shaped connector 141 respectively
Directly；The open-position-side of left U-shaped connector 141 downward, and is plugged in C-shaped channel steel 15.
Right lordosis of the right attachment base 17 by right U-shaped connector 171 and positioned at right 171 open-position-side rear and front end of U-shaped connector
Lug 173 forms after ear 172 and the right side.Two side walls of the lug 172,173 respectively with right U-shaped connector 171 are mutually hung down before the right side, behind the right side
Directly；The open-position-side of right U-shaped connector 171 downward, and is plugged in C-shaped channel steel 15.
Left and right U-shaped connector 141,171 is connect by fastening bolt 19 with C-shaped channel steel 15；The head of each fastening bolt 19
Portion is arranged with a trapezoidal tabletting 18, is equipped with several anti-skid bulges 181 at the two sidewalls bottom edge of trapezoidal tabletting 18.
Front left clamp lug 163 and left front lug 142, rear left clamp lug 113 and left back lug 143, front right clamp lug 162 and right lordosis
There is the gap of 3~5mm after ear 172 and rear right clamp lug 112 and the right side between lug 173, avoid prematurely contacting between each other,
Guarantee the reliability of connection.Front left clamp lug 163 and left front lug 142, rear left clamp lug 113 and left back lug 143, front right clamp lug
162 and the right side before connected by hold-down bolt 13 between lug 173 behind lug 172 and rear right clamp lug 112 and the right side.
When turning hold-down bolt 13, since the two side walls of preceding U-shaped clamp clip 161 slope inwardly, with horizontal plane it
Between angle be 85 °；Front left, front right clamp lug 163,162 are not upturned with preceding 161 connecting pin of U-shaped clamp clip, with level
Angle between face is 8 °；The two side walls of U-shaped clamp clip 111 slope inwardly afterwards, and the angle between horizontal plane is
85°；Rear left, rear right clamp lug 113,112 are not upturned with rear 111 connecting pin of U-shaped clamp clip, the angle between horizontal plane
It is 8 °, the gap of above-mentioned 3~5mm in addition, so as to which air hose 10 is carried out reliable grip.
Downward, two edges of the open-position-side are equipped with along length direction to infolding the open-position-side of C-shaped channel steel 15
The edge of curved bending edges 151, bending edges 151 is equipped with several trapezoidal raised 152 along length direction.C-shaped channel steel 15
Be equipped with left slider 20 and right sliding block 21 in cavity, former and later two side walls of left and right sliding block 20,21 respectively with 15 inner cavity of C-shaped channel steel
Former and later two side walls fit, the surface that left and right sliding block 20,21 is in contact with bending edges 151 is equipped with several for trapezoidal convex
The trapezoidal groove of 152 insertions is played, offers the threaded hole being screwed into for fastening bolt 19 on left and right sliding block 20,21.When rotation is tight
When fixing bolt 19, left and right sliding block 20,21 can be pressed closer on bending edges 151, pass through the deformation and trapezoidal protrusion of trapezoidal tabletting 18
Left attachment base 14 and right attachment base 17 can be reliably connected by 152 collective effect with C-shaped channel steel 15, avoid using when
Generate loosening.
Rubber pad 12, rubber pad 12 and air hose 10 are equipped on the inner wall of preceding U-shaped clamp clip 161 and rear U-shaped clamp clip 111
The inner wall being in contact is equipped with several diamond shape protrusions, can further increase the connection reliability between air hose 10.
When installing air hose para-seismic support, front clamp member 16 and rear clamping element 11 are fastened on respectively on air hose 10 first,
Then pass through fastening bolt 19 and hold-down bolt 13 for C-shaped channel steel 15, front clamp member 16, rear clamping element 11,14 and of left attachment base
Right attachment base 17 links together, to apply clamping force in 10 transverse direction of air hose, existing para-seismic support in addition
Air hose 10 is carried out comprehensive compression, air hose 10 is enable to eliminate and slow down earthquake wave impact by the collective effect of other connectors
The external force of caused any direction, and then the safety and reliability of existing para-seismic support is considerably increased, extend entirety
Service life reduces destructive power brought by earthquake.If air hose 10 is longer to need to install several the utility model compression dresses
When setting, it is ensured that the spacing between the length direction, adjacent pressing device of air hose 10 is 40~45mm.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various changes and improvements that the technical solution of utility model is made should all be fallen into the protection scope of the utility model.
Claims (4)
1. a kind of pressing device of air hose para-seismic support, including air hose (10) and C-shaped channel steel (15), the C-shaped channel steel (15) is horizontal
To setting in the bottom of air hose (10), and it is perpendicular with air hose (10), it is characterised in that: it further include front clamp member (16), rear folder
Tight part (11), left attachment base (14) and right attachment base (17), the front clamp member (16) is by preceding U-shaped clamp clip (161) and is located at
The front left clamp lug (163) and front right clamp lug (162) at preceding U-shaped clamp clip (161) open side both ends form, preceding U-shaped clamp clip (161)
Two side walls lower part slope inwardly, the angle between horizontal plane is 85 °, front left, front right clamp lug (163,162) not with
Preceding U-shaped clamp clip (161) connecting pin is upturned, and the angle between horizontal plane is 8 °；It is described after clamping element (11) by
U-shaped clamp clip (111) and rear left clamp lug (113) and rear right clamp lug positioned at rear U-shaped clamp clip (111) open side both ends afterwards
(112) it forming, the two side walls lower part of rear U-shaped clamp clip (111) slopes inwardly, and the angle between horizontal plane is 85 °,
Rear left, rear right clamp lug (113,112) are not upturned with rear U-shaped clamp clip (111) connecting pin, the angle between horizontal plane
It is 8 °；
The open side of the preceding U-shaped clamp clip (161) and rear U-shaped clamp clip (111) downward, and is fastened on air hose (10)；
The left attachment base (14) is by left U-shaped connector (141) and is located at the left front of left U-shaped connector (141) open-position-side both ends
Lug (142) and left back lug (143) composition, left front, left back lug (142,143) respectively with left U-shaped connector (141) two
A side wall is perpendicular, and the open-position-side of the left U-shaped connector (141) downward, and is plugged on C-shaped channel steel (15)；The right company
Joint chair (17) is by right U-shaped connector (171) and lug (172) and the right side before the right side at right U-shaped connector (171) open-position-side both ends
Lug (173) forms afterwards, and lug (172,173) is perpendicular with the two side walls of right U-shaped connector (171) respectively before right, behind the right side,
The open-position-side of right U-shaped connector (171) downward, and is plugged on C-shaped channel steel (15)；Left and right U-shaped connector (141,171) is equal
It is connect by fastening bolt (19) with C-shaped channel steel (15), the head of each fastening bolt (19) is arranged with a trapezoidal tabletting
(18), several anti-skid bulges (181) are equipped at the two sidewalls bottom edge of trapezoidal tabletting (18)；
The front left clamp lug (163) and left front lug (142), rear left clamp lug (113) and left back lug (143), front right clamp lug
(162) and before right there is gap between lug (172) and rear right clamp lug (112) and lug (173) behind the right side, and pass through compression
Bolt (13) connection；
Downward, two edges of the open-position-side are equipped with inwardly the open-position-side of the C-shaped channel steel (15) along length direction
The edge of the bending edges (151) of bending, the bending edges (151) is equipped with several trapezoidal raised (152) along length direction,
Be equipped with left slider (20) and right sliding block (21) in the cavity of the C-shaped channel steel (15), left and right sliding block (20,21) former and later two
Former and later two side walls of side wall respectively with C-shaped channel steel (15) inner cavity fit, left and right sliding block (20,21) and bending edges (151) phase
The surface of contact is equipped with several trapezoidal grooves for trapezoidal raised (152) insertion, offers on left and right sliding block (20,21)
The threaded hole being screwed into for fastening bolt (19).
2. a kind of pressing device of air hose para-seismic support according to claim 1, it is characterised in that: the preceding U-clamp is tight
Rubber pad (12) is equipped on the inner wall of piece (161) and rear U-shaped clamp clip (111).
3. a kind of pressing device of air hose para-seismic support according to claim 2, it is characterised in that: the rubber pad (12)
The inner wall being in contact with air hose (10) is equipped with several diamond shape protrusions.
4. a kind of pressing device of air hose para-seismic support according to claim 3, it is characterised in that: the front left clamp lug
(163) with left front lug (142), rear left clamp lug (113) and left back lug (143), front right clamp lug (162) and it is right before lug
(172) and the gap behind rear right clamp lug (112) and the right side between lug (173) is 3~5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821605532.8U CN208750164U (en) | 2018-09-29 | 2018-09-29 | A kind of pressing device of air hose para-seismic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821605532.8U CN208750164U (en) | 2018-09-29 | 2018-09-29 | A kind of pressing device of air hose para-seismic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208750164U true CN208750164U (en) | 2019-04-16 |
Family
ID=66085433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821605532.8U Expired - Fee Related CN208750164U (en) | 2018-09-29 | 2018-09-29 | A kind of pressing device of air hose para-seismic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208750164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853375A (en) * | 2020-05-25 | 2020-10-30 | 重庆龙润建筑安装工程有限公司 | Ponding device is prevented to outdoor tuber pipe |
-
2018
- 2018-09-29 CN CN201821605532.8U patent/CN208750164U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853375A (en) * | 2020-05-25 | 2020-10-30 | 重庆龙润建筑安装工程有限公司 | Ponding device is prevented to outdoor tuber pipe |
| CN111853375B (en) * | 2020-05-25 | 2023-12-29 | 重庆龙润建筑安装工程有限公司 | Ponding device is prevented to outdoor tuber pipe |
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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 |
Granted publication date: 20190416 Termination date: 20210929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |