CN103967889A - Novel double-point cable-stayed heavy-load pipe clamp - Google Patents
Novel double-point cable-stayed heavy-load pipe clamp Download PDFInfo
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- CN103967889A CN103967889A CN201410127718.7A CN201410127718A CN103967889A CN 103967889 A CN103967889 A CN 103967889A CN 201410127718 A CN201410127718 A CN 201410127718A CN 103967889 A CN103967889 A CN 103967889A
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- backing plate
- arc
- pipe clamp
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Abstract
The invention discloses a novel double-point cable-stayed heavy-load pipe clamp which comprises a first panel and a second panel. The first panel and the second panel are longitudinally arranged in parallel, a first base plate and a second base plate are arranged between the first panel and the second panel, and the first base plate and the second base plate are transversely arranged in parallel; the two ends of the first base plate and the two ends of the second base plate are fixedly connected with the first panel and the second panel respectively, the first panel, the second panel, the first base plate and the second base plate form a framework structure so that the framework structure can become a stress body, and when heavy load occurs, stress is stable; multiple parallel U-shaped hoops are longitudinally distributed between the first panel and the second panel, and the two ends of the opening end of each hoop are connected with the first base plate and the second base plate through bolts respectively, so that all load of a pipeline is directly transmitted to a pipe clamp body through the hoops, and the most reliable part in the structure bears force directly, and the pipe clamp is safe to use.
Description
Technical field
The present invention relates to a kind of pipe clamp, particularly a kind of two point oblique pull heavy duty pipe clamp, belongs to the technical field of suspension and support.
Background technique
The two point oblique pull heavy duty pipe clamp (as shown in Figure 5) that prior art is protected, comprise anchor ear, connecting plate, the two ends of described connecting plate bottom are connected with anchor ear two ends respectively, and the two ends on described connecting plate top are welded with respectively fixed plate, and the pipe clamp of this structure exists lower column defects:
1, in figure shown in position, A place, because main stressed joint is welded structure, the entirety that weldquality directly affects pipe clamp is subject to loading capability, and under case of heavy load, weld easily comes off, and brings potential safety hazard;
2, in figure shown in position, B place, because this part is main part of the force, whole load of pipeline are directly passed to this part by anchor ear, and B place is weaker, when load-bearing, easily ruptures;
3, in figure shown in position, C place, due to anchor ear inclination at an angle, when stressed, originally normal load can decomposite the horizontal load of part, because anchor ear is v-shaped structure, connecting plate many places are provided with break, and in the time bearing horizontal load, easy stress face ruptures;
4, in figure shown in position, D place, because this position is break, arrange too weakly, once there is the burst torsion of pipeline in actual conditions, this structure cannot be born easy appearance fracture.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of novel two point oblique pull heavy duty pipe clamp, and this pipe clamp structure is reasonable, use reliable, the good and use safety of load-carrying properties.
In order to solve the problems of the technologies described above, a kind of novel two point oblique pull heavy duty pipe clamp of the present invention, comprises the first panel, the second panel, and described first, second panel parallel longitudinal arranges, between described first, second panel, be provided with first, second backing plate, described first, second backing plate is laterally parallel to each other; The two ends of described first, second backing plate are fixedly connected with described first, second panel respectively, and described first, second panel and first, second backing plate form frame structure;
The multiple U-shaped anchor ears that are parallel to each other of longitudinal arrangement between described first, second panel, the two ends of described anchor ear opening end are connected with first, second backing plate by bolt respectively;
Between described first, second panel, be provided with first, second bearing pin, described first, second bearing pin is laterally parallel to each other, and first, second bearing pin is respectively through the flange on corresponding first, second panel; On described first, second bearing pin, be respectively equipped with multiple circles of putting forth effort;
Described the first panel and the second panel are same structure, described the first panel is rectangular plate, described the first panel upper surface is plane, bottom surface is arc surface, described the first panel two ends are respectively equipped with flange, between the upper surface of described lug upper surface and described the first panel, be provided with angle α, described angle α is 127 °; The lower surface of described flange is inclined-plane, between the lower surface of described flange and the first panel bottom surface, is provided with angle β, and described angle β is 55 °; Described the first line position place of panel bottom center is provided with groove;
Between described first, second panel, be provided with two pairs of horizontal parallel backing plate stiffener assemblies, two pairs of described backing plate stiffener assemblies are symmetrical along center line, described backing plate stiffener assembly lays respectively at corresponding the first backing plate and the second backing plate bottom, backing plate stiffener assembly comprises the first backing plate stiffening plate and the second backing plate stiffening plate, and described first, second backing plate stiffening plate is arranged in parallel;
Between described first, second panel, be provided with two T shape stiffening plates, described T shape stiffening plate is symmetrical along center line, and is positioned at accordingly the inner side of described anchor ear, described T shape stiffening plate cross setting.
Above-mentioned novel two point oblique pull heavy duty pipe clamp, wherein, is provided with arc plate between described first, second panel, and insert respectively in corresponding described groove at described arc plate two ends.
Above-mentioned novel two point oblique pull heavy duty pipe clamp, wherein, is provided with laterally parallel arc stiffening plate between described first, second panel, described arc stiffening plate is symmetrical along center line, and described arc stiffening plate two ends are connected with described first, second panel respectively; Described arc stiffening plate is positioned at above described arc plate and is perpendicular with described arc plate.
Above-mentioned novel two point oblique pull heavy duty pipe clamp, wherein, puts forth effort to be fixed with and to put forth effort to enclose stiffening plate between circle described in adjacent.
Beneficial effect of the present invention:
1, owing to the present invention includes the first panel, the second panel, described first, second panel parallel longitudinal arranges, and between described first, second panel, is provided with first, second backing plate, and described first, second backing plate is laterally parallel to each other; The two ends of described first, second backing plate are fixedly connected with described first, second panel respectively, and described first, second panel and first, second backing plate form frame structure, become stressed main body, in the time there is heavy duty, and stability under loading; And due to the multiple U-shaped anchor ears that are parallel to each other of longitudinal arrangement between described first, second panel, the two ends of described anchor ear opening end are connected with first, second backing plate by bolt respectively, make whole load of pipeline directly pass to pipe clamp body by anchor ear, by in structure, part is directly stressed the most reliably, use safer, avoided the single anchor ear that uses diameter excessive under case of heavy load, pipeline is protected simultaneously, and under this operating mode, anchor ear only bears normal load, there is not the effect of the power of extra direction, make total stressed more reliable; In addition, owing to being provided with backing plate stiffening plate and T shape stiffening plate between first, second panel, make the structure of panel become box beam structure, improve its twisting resistance performance, even if there is burst torsion, it is complete that structure also can keep.
2, owing to being provided with arc plate between described first, second panel, insert respectively in corresponding described groove at described arc plate two ends, and when use, arc plate contacts with pipeline, while there is the operating modes such as vibrations, can protect pipeline at pipeline, avoids pipeline impaired;
3, owing to being provided with laterally parallel arc stiffening plate between described first, second panel, described arc stiffening plate is symmetrical along center line, and described arc stiffening plate two ends are connected with described first, second panel respectively; Described arc stiffening plate is positioned at above described arc plate and is perpendicular with described arc plate, makes this design can bear any known burst operating mode, ensures the complete of structure simultaneously;
4, described in adjacent, put forth effort to be fixed with and to put forth effort to enclose stiffening plate between circle, improved the force intensity that is subject to of pipe clamp.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is plan view of the present invention.
Fig. 3 is left view of the present invention.
Fig. 4 is the structural representation of the first panel of the present invention.
Fig. 5 is the structural representation of pipe clamp in prior art.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
In order to solve the problems of the technologies described above, a kind of novel two point oblique pull heavy duty pipe clamp of the present invention, comprise the first panel 6, the second panel 20, described first, second panel 6,20 parallel longitudinal settings, between described first, second panel 6,20, be provided with first, second backing plate 5,21, described first, second backing plate 5,21 is laterally parallel to each other; The two ends of described first, second backing plate 5,21 are fixedly connected by welding with described first, second panel 6,20 respectively, and described first, second panel 6,20 and first, second backing plate 5,21 form frame structure; The multiple U-shaped anchor ears 2 that are parallel to each other of longitudinal arrangement between described first, second panel 6,20, the two ends of described anchor ear 2 opening ends are connected with first, second backing plate 5,21 with hexagon nut 4 by hex head bolt 3 respectively; Between described first, second panel 6,20, be provided with first, second bearing pin 12,22, described first, second bearing pin 12,22 is laterally parallel to each other, and first, second bearing pin 12,22 is respectively longitudinally through the flange 16 on corresponding first, second panel 6,20; On described first, second bearing pin 12,22, be respectively equipped with and multiplely put forth effort to enclose 1; Described the first panel 6 and the second panel 20 are same structure, described the first panel 6 is rectangular plate, described the first panel 6 upper surfaces are plane, bottom surface is arc surface, described the first panel 6 two ends are respectively equipped with flange 16, between described flange 16 upper surfaces and the upper surface of described the first panel 6, be provided with angle α, described angle α is 127 °; The lower surface of described flange is inclined-plane, between the lower surface of described flange and the first panel 6 bottom surfaces, is provided with angle β, and described angle β is 55 °; Line position place of described bottom center is provided with groove 60; Between described first, second panel 6,20, be provided with two pairs of horizontal parallel backing plate stiffener assemblies 30, two pairs of described backing plate stiffener assemblies 30 are symmetrical along center line, described backing plate stiffener assembly 30 lays respectively at corresponding the first backing plate 5 and the second backing plate 21 bottoms, backing plate stiffener assembly 30 comprises the first backing plate stiffening plate 9 and the second backing plate stiffening plate 10, and described first, second backing plate stiffening plate 9,10 is arranged in parallel.Between described first, second panel 6,20, be provided with two T shape stiffening plates 13, described T shape stiffening plate 13 is symmetrical along center line, and is positioned at accordingly the inner side of described anchor ear 2, described T shape stiffening plate 13 cross settings.
For pipeline is protected, can between described first, second panel, be provided with arc plate 7, insert respectively in corresponding described groove 60 at described arc plate 7 two ends, and the radian of the radian of arc plate and panel bottom surface adapts.Between described first, second panel 6,20, be provided with laterally parallel arc stiffening plate 8, described arc stiffening plate 8 is symmetrical along center line, and described arc stiffening plate 8 two ends are connected with described first, second panel 6,20 respectively; Described arc stiffening plate 8 is positioned at described arc plate 7 above and is perpendicular with described arc plate 7.Between putting forth effort to enclose 1 described in adjacent, be fixed with and put forth effort to enclose stiffening plate 15.Put forth effort to enclose 1 for annular construction member.For pipeline is protected, can be provided with anchor ear backing plate 14 in anchor ear bottom, described anchor ear backing plate 14 is U-shaped member.
Those of ordinary skill in the art will be appreciated that, above embodiment is only for object of the present invention is described, and not as limitation of the invention, as long as in essential scope of the present invention, variation, modification to the above embodiment all will drop in the scope of claim of the present invention.
Claims (4)
1. a novel two point oblique pull heavy duty pipe clamp, it is characterized in that, comprise the first panel, the second panel, described first, second panel parallel longitudinal arranges, between described first, second panel, be provided with first, second backing plate, described first, second backing plate is laterally parallel to each other; The two ends of described first, second backing plate are fixedly connected with described first, second panel respectively, and described first, second panel and first, second backing plate form frame structure;
The multiple U-shaped anchor ears that are parallel to each other of longitudinal arrangement between described first, second panel, the two ends of described anchor ear opening end are connected with first, second backing plate by bolt respectively;
Between described first, second panel, be provided with first, second bearing pin, described first, second bearing pin is laterally parallel to each other, and first, second bearing pin is respectively through the flange on corresponding first, second panel; On described first, second bearing pin, be respectively equipped with multiple circles of putting forth effort;
Described the first panel and the second panel are same structure, described the first panel is rectangular plate, described the first panel upper surface is plane, bottom surface is arc surface, described the first panel two ends are respectively equipped with flange, between the upper surface of described lug upper surface and described the first panel, be provided with angle α, described angle α is 127 °; The lower surface of described flange is inclined-plane, between the lower surface of described flange and the first panel bottom surface, is provided with angle β, and described angle β is 55 °; Described the first line position place of panel bottom center is provided with groove; Between described first, second panel, be provided with two pairs of horizontal parallel backing plate stiffener assemblies, two pairs of described backing plate stiffener assemblies are symmetrical along center line, described backing plate stiffener assembly lays respectively at corresponding the first backing plate and the second backing plate bottom, backing plate stiffener assembly comprises the first backing plate stiffening plate and the second backing plate stiffening plate, and described first, second backing plate stiffening plate is arranged in parallel;
Between described first, second panel, be provided with two T shape stiffening plates, described T shape stiffening plate is symmetrical along center line, and is positioned at accordingly the inner side of described anchor ear, described T shape stiffening plate cross setting.
2. novel two point oblique pull heavy duty pipe clamp as claimed in claim 1, is characterized in that, between described first, second panel, be provided with arc plate, insert respectively in corresponding described groove at described arc plate two ends.
3. novel two point oblique pull heavy duty pipe clamp as claimed in claim 1 or 2, it is characterized in that, between described first, second panel, be provided with laterally parallel arc stiffening plate, described arc stiffening plate is symmetrical along center line, and described arc stiffening plate two ends are connected with described first, second panel respectively; Described arc stiffening plate is positioned at above described arc plate and is perpendicular with described arc plate.
4. novel two point oblique pull heavy duty pipe clamp as claimed in claim 3, is characterized in that, puts forth effort to be fixed with and to put forth effort to enclose stiffening plate between circle described in adjacent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410127718.7A CN103967889B (en) | 2014-04-01 | 2014-04-01 | Novel two point oblique pull heavy duty pipe clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410127718.7A CN103967889B (en) | 2014-04-01 | 2014-04-01 | Novel two point oblique pull heavy duty pipe clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103967889A true CN103967889A (en) | 2014-08-06 |
| CN103967889B CN103967889B (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410127718.7A Active CN103967889B (en) | 2014-04-01 | 2014-04-01 | Novel two point oblique pull heavy duty pipe clamp |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1202225A (en) * | 1995-09-23 | 1998-12-16 | 戴维·伊恩·西尔 | Improvements in or relating to clamping arrangements |
| US20050285389A1 (en) * | 2002-09-04 | 2005-12-29 | Hans-Herlof Hardtke | Pipe clip |
| CN201228819Y (en) * | 2008-07-04 | 2009-04-29 | 常州格林电力机械制造有限公司 | Ox head type pipe clamp |
| CN102758969A (en) * | 2012-06-20 | 2012-10-31 | 江苏福泰电力设备有限公司 | Two-way pipe clamp |
| CN203115295U (en) * | 2013-01-29 | 2013-08-07 | 大连中远船务工程有限公司 | Ultra-deep-water drilling ship high-pressure mud pipe clamp |
| CN203868053U (en) * | 2014-04-01 | 2014-10-08 | 江苏大秦电气有限公司 | Novel two-point slant pulling heavy load tube clamp |
-
2014
- 2014-04-01 CN CN201410127718.7A patent/CN103967889B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1202225A (en) * | 1995-09-23 | 1998-12-16 | 戴维·伊恩·西尔 | Improvements in or relating to clamping arrangements |
| US20050285389A1 (en) * | 2002-09-04 | 2005-12-29 | Hans-Herlof Hardtke | Pipe clip |
| CN201228819Y (en) * | 2008-07-04 | 2009-04-29 | 常州格林电力机械制造有限公司 | Ox head type pipe clamp |
| CN102758969A (en) * | 2012-06-20 | 2012-10-31 | 江苏福泰电力设备有限公司 | Two-way pipe clamp |
| CN203115295U (en) * | 2013-01-29 | 2013-08-07 | 大连中远船务工程有限公司 | Ultra-deep-water drilling ship high-pressure mud pipe clamp |
| CN203868053U (en) * | 2014-04-01 | 2014-10-08 | 江苏大秦电气有限公司 | Novel two-point slant pulling heavy load tube clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103967889B (en) | 2016-08-31 |
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