CN204621473U - Support and straight tube butt welding strutting arrangement - Google Patents
Support and straight tube butt welding strutting arrangement Download PDFInfo
- Publication number
- CN204621473U CN204621473U CN201520257034.9U CN201520257034U CN204621473U CN 204621473 U CN204621473 U CN 204621473U CN 201520257034 U CN201520257034 U CN 201520257034U CN 204621473 U CN204621473 U CN 204621473U
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- adjusting
- height
- sleeve pipe
- straight tube
- head
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- 238000003466 welding Methods 0.000 title claims abstract description 20
- 238000003032 molecular docking Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 239000000203 mixture Substances 0.000 abstract 3
- 238000010276 construction Methods 0.000 description 3
- 241001669679 Eleotris Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a support and straight tube butt welding strutting arrangement belongs to oil field pipeline technical field. The bracket includes: the pipe support comprises a base, a height adjusting portion and a pipe support, wherein the base is a plate body, one end of the height adjusting portion is fixed on the base, the height adjusting portion is perpendicular to the base, the pipe support is fixed at the other end of the height adjusting portion, the height of the height adjusting portion can be adjusted continuously, the height of the pipe support is adjusted through the height adjusting portion, and the pipe support is limited by the straight pipe. The utility model discloses a conduit saddle is spacing to the straight tube, adjusts the height of conduit saddle through altitude mixture control portion to adjust the height of straight tube, but altitude mixture control portion's height continuous adjustment, thereby make altitude mixture control's accuracy higher, guarantee the length straightness of pipeline, avoid appearing the problem that the pipeline weld joint is not up to standard.
Description
Technical field
The utility model relates to oil field pipe technical field, particularly a kind of support and straight tube docking welding bracing or strutting arrangement.
Background technology
In Oilfield Pipelines is built, in order to ensure that the length of pipeline is directly spent, axis collinear during two straight tube docking welding.And when carrying out pipeline construction in the wild, because ground is uneven, often need to use support to be supported respectively at the two ends of two straight tubes to carry out docking according to actual conditions to weld.
In existing pipeline construction work progress, the whole height of required support is determined by workmen's in-site measurement, according to this height Site Welding support, support comprises base plate and stay pipe, the lower end of stay pipe is fixedly welded in the middle part of base plate, and the end of straight tube adopts the mode of spot welding to be fixed on the upper end of stay pipe.
Realizing in process of the present utility model, inventor finds that prior art at least exists following problem:
Often there is deviation with the height of support needed for reality in the whole height of support needed for workmen's in-site measurement obtains, and support is once welding, its height is just determined thereupon, when needing the height regulating straight tube one end, can only pass through at base plate bottom pinner block, the thickness due to stone is difficult to control, and makes the accuracy of highly adjustment lower, cause the glacing flatness of pipeline to be difficult to ensure, easily cause pipeline weld bond not up to standard.
Utility model content
In order to the support height solving prior art regulates accuracy low, cause the glacing flatness of pipeline to be difficult to ensure, easily cause the problem that pipeline weld bond is not up to standard, the utility model embodiment provides a kind of support and straight tube docking welding bracing or strutting arrangement.Described technical scheme is as follows:
On the one hand, provide a kind of support, for supporting straight tube, described support comprises: base, height adjusting part and conduit saddle,
Described base is plate body, and one end of described height adjusting part is fixed on described base, and described height adjusting part is perpendicular to described base, and described conduit saddle is fixed on the other end of described height adjusting part,
The height of described height adjusting part can regulate continuously, is regulated the height of described conduit saddle by described height adjusting part, spacing to described straight tube by described conduit saddle.
Further, described height adjusting part comprises: the first adjusting head, adjusting sleeve pipe and the second adjusting head,
Described first adjusting head one end is fixed on described base, described adjusting sleeve pipe one end and described first adjusting head other end threaded engagement, described second adjusting head one end and described adjusting sleeve pipe other end threaded engagement, described conduit saddle is fixed on the described second adjusting head other end
By the height regulating the length of fit of described adjusting sleeve pipe and described first adjusting head and described second adjusting head to regulate described conduit saddle.
Further, the two ends of described adjusting sleeve pipe are respectively equipped with internal thread, and the internal thread rotation at described adjusting sleeve pipe two ends is on the contrary,
Described first adjusting head and described second adjusting head and one end that described adjusting sleeve pipe matches are equal is correspondingly provided with external screw thread, and the external screw thread of described first adjusting head and the external screw thread of described second adjusting head match with the internal thread at described adjusting sleeve pipe two ends respectively.
Particularly, the external screw thread of the internal thread at described adjusting sleeve pipe two ends, the external screw thread of described first adjusting head and described second adjusting head is trapezoidal thread.
Further, the external screw thread of the internal thread at described adjusting sleeve pipe two ends, the external screw thread of described first adjusting head and described second adjusting head is double thread.
Further, described support also comprises handle, and it is outside that described handle is fixed on described adjusting sleeve pipe, drives described adjusting sleeve pipe to rotate by described handle.
Particularly, the groove of described conduit saddle to be cross section be semicircular arc.
On the other hand, provide a kind of straight tube docking welding bracing or strutting arrangement, described straight tube docking welding bracing or strutting arrangement comprises described support, and described support is at least provided with two,
Described straight tube is supported by least two described supports.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
The utility model is spacing to straight tube by conduit saddle, the height of conduit saddle is regulated by height adjusting part, thus regulate the height of straight tube, the height of height adjusting part can regulate continuously, thus make the accuracy of highly adjustment higher, ensure that the length of pipeline is directly spent, avoid the problem occurring that pipeline weld bond is not up to standard.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the support that the utility model one embodiment provides;
Fig. 2 is the using state schematic diagram of the straight tube docking welding bracing or strutting arrangement that the another embodiment of the utility model provides;
Fig. 3 is the structural representation of the adjusting sleeve pipe that the another embodiment of the utility model provides;
Fig. 4 is the assembling schematic diagram of the second adjusting head of providing of the another embodiment of the utility model and conduit saddle;
Fig. 5 is the structural representation of the first adjusting head that the another embodiment of the utility model provides.
Wherein:
1 conduit saddle,
2 first adjusting heads, the external screw thread of 21 first adjusting heads,
3 adjusting sleeve pipes, the internal thread at 31 adjusting sleeve pipe two ends,
4 handles,
5 second adjusting heads, the external screw thread of 51 second adjusting heads,
6 bases,
7 straight tubes,
A height adjusting part.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment one
As depicted in figs. 1 and 2, the utility model embodiment provides a kind of support, and for supporting straight tube 7, this support comprises: base 7, height adjusting part A and conduit saddle 1,
Base 7 is plate body, and one end of height adjusting part A is fixed on base 7, and height adjusting part A is perpendicular to base 7, and conduit saddle 1 is fixed on the other end of height adjusting part A,
The height of height adjusting part A can regulate continuously, is regulated the height of conduit saddle 1 by height adjusting part A, spacing by conduit saddle 1 pair of straight tube 7.
Operation principle of the present utility model is:
As shown in Figure 2, the support that the utility model embodiment provides need two with the use of.
During use, two supports are placed in respectively and need on the ground of pipeline construction, and the base 7 of two supports is all positioned on level ground, straight tube 7 is erected on the conduit saddle 1 of two supports, the height adjusting part A on two supports is regulated, until straight tube 7 is parallel to level ground according to actual conditions.Set up another root straight tube 7 in the same way, and make the axis collinear of two straight tubes 7, docking welding can be carried out.
The utility model is spacing by conduit saddle 1 pair of straight tube 7, the height of conduit saddle 1 is regulated by height adjusting part A, thus regulate the height of straight tube 7, the height of height adjusting part A can regulate continuously, thus make the accuracy of highly adjustment higher, ensure that the length of pipeline is directly spent, avoid the problem occurring that pipeline weld bond is not up to standard.
As shown in Figure 1, also can see Fig. 2, in the utility model embodiment, height adjusting part A comprises: the first adjusting head 2, adjusting sleeve pipe 3 and the second adjusting head 5,
First adjusting head 2 one end is fixed on base 7, adjusting sleeve pipe 3 one end and the first adjusting head 2 other end threaded engagement, second adjusting head 5 one end and adjusting sleeve pipe 3 other end threaded engagement, and conduit saddle 1 is fixed on second adjusting head 5 other end,
By the height regulating the length of fit of adjusting sleeve pipe 3 and the first adjusting head 2 and the second adjusting head 5 to regulate conduit saddle 1.
During adjustment, hand steered firmly the second adjusting head 5 of operating personnel one avoids it to rotate, another hand rotates adjusting sleeve pipe 3, just the length of fit of adjustable adjusting sleeve pipe 3 and the first adjusting head 2 and the second adjusting head 5, thus the height realizing conduit saddle 1 on the basis of motionless straight tube 7 regulates, namely on the basis of motionless straight tube 7, realize the adjustment of straight tube 7 height, be convenient to observe and regulate.
As shown in Figure 3, the two ends of adjusting sleeve pipe 3 are respectively equipped with internal thread, and internal thread 31 rotation direction at adjusting sleeve pipe two ends is contrary,
As shown in Figure 4, one end that first adjusting head 2 and adjusting sleeve pipe 3 match is provided with external screw thread, as shown in Figure 5, one end that second adjusting head 5 and adjusting sleeve pipe 3 match is provided with external screw thread, and the external screw thread 21 of the first adjusting head and the external screw thread 51 of the second adjusting head match with the internal thread 31 at adjusting sleeve pipe two ends respectively.
In the present embodiment, contrary by internal thread 31 rotation direction at adjusting sleeve pipe two ends, by rotating adjusting sleeve pipe 3, second adjusting head 5 relative with the first adjusting head 2 near or relatively away from, when the second adjusting head 5 relative with the first adjusting head 2 near time, namely conduit saddle 1 declines, and also straight tube 7 declines; When the second adjusting head 5 relative with the first adjusting head 2 away from time, namely conduit saddle 1 rises, and also straight tube 7 rises, and is convenient to quick adjustment.
Preferably, in the present embodiment, base 6 maximum length is 400mm, and the external diameter of adjusting sleeve pipe 3 is 76mm, and the external diameter of the first adjusting head 2 and the second adjusting head 5 is 60mm.Between the first adjusting head 2 and the second adjusting head 5 when nearest, support reaches minimum length 500mm, and between the first adjusting head 2 and the second adjusting head 5 during lie farthest away, support reaches maximum length 800mm.When support reach maximum length still can not meet the demands time, the height of support entirety can be increased at base 6 bottom cushioning sleeper, and the height of added sleeper should be greater than the height also needing when support reaches maximum height to increase.
Certainly, those skilled in the art are known, can arrange external screw thread respectively at adjusting sleeve pipe 3 two ends, and the external thread rotary at adjusting sleeve pipe 3 two ends is on the contrary, and arrange the internal thread matched with it on the second adjusting head 5 and the first adjusting head 2.The one end that also can match at adjusting sleeve pipe 3 and the first adjusting head 2 arranges internal thread, the one end matched at adjusting sleeve pipe 3 and the second adjusting head 5 arranges external screw thread, first adjusting head 2 and the second adjusting head 5 arrange screw thread corresponding with it, and the screw thread of the screw thread at adjusting sleeve pipe 3 two ends, the first adjusting head 2 is identical with the thread rotary orientation of the second adjusting head 5.
Wherein, because when trapezoidal thread coordinates, internal thread and external screw thread are adjacent to the conical surface, not easily loosen, and the root of the tooth intensity of trapezoidal thread is higher, centering is good, therefore the external screw thread 21 of internal thread 31, first adjusting head at adjusting sleeve pipe two ends and the external screw thread 51 of the second adjusting head are all set to trapezoidal thread, can ensure the reliability of height adjusting part A, avoid height adjusting part A run-off the straight, affect the glacing flatness of pipeline.Certainly, those skilled in the art are known, and under the condition that intensity allows, the external screw thread 21 of internal thread 31, first adjusting head and the external screw thread 51 of the second adjusting head at adjusting sleeve pipe two ends also can be angular thread or rectangular thread.
Wherein, the external screw thread 21 of screw thread 31, first adjusting head and the external screw thread 51 of the second adjusting head at adjusting sleeve pipe two ends are double thread, make governing speed be the twice that common single thread regulates.
As shown in Figure 1, this support also comprises handle 4, and it is outside that handle 4 is fixed on adjusting sleeve pipe 3, drives adjusting sleeve pipe 3 to rotate by handle 4.
In the present embodiment, by at adjusting sleeve pipe 3 outer setting handle 4, and handle 4 is provided with two, two handle 4 relative adjustment sleeve pipe 3 axisymmetrical are arranged, in adjustment process, operating personnel pull handle 4, and the moment that handle 4 pairs of adjusting sleeve pipes 3 produce drives adjusting sleeve pipe 3 to rotate, convenient operation, alleviates the power needing operating personnel to apply.
As shown in Figure 1, conduit saddle 1 for cross section be the groove of semicircular arc.
In the present embodiment, straight tube 7 is erected in groove, fit bottom the outer wall of straight tube 7 and the inwall of conduit saddle 1, spacing to straight tube 7 by groove, straight tube 7 is avoided to drop, and avoid and fix straight tube 7 pairs of straight tubes 7 by spot welding and cause damage, the distance between adjustment two supports is not easy to after avoiding straight tube 7 to be fixed by spot welding, if thus solve in fixed range and do not have suitable level ground to settle base 6, then straight tube 7 must be disassembled from support, and reselect correct position and carry out the fixing problem of spot welding.Certainly, those skilled in the art are known, and conduit saddle 1 also can be annulus or cylinder, and the axes normal of conduit saddle 1 is in the axis of height adjusting part A.
Embodiment two
As shown in Figure 2, the utility model embodiment provides a kind of straight tube docking welding bracing or strutting arrangement, and this straight tube docking welding bracing or strutting arrangement comprises support, and support is at least provided with two,
Straight tube 7 is supported by least two supports.
Support in the present embodiment is identical with the structure of embodiment one medium-height trestle, and identical content repeats no more herein.
The utility model is spacing by conduit saddle 1 pair of straight tube 7, the height of conduit saddle 1 is regulated by height adjusting part A, thus regulate the height of straight tube 7, the height of height adjusting part A can regulate continuously, thus make the accuracy of highly adjustment higher, ensure that the length of pipeline is directly spent, avoid pipeline to occur the problem that weld bond is not up to standard.
Above-mentioned the utility model embodiment sequence number, just to describing, does not represent the quality of embodiment.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a support, for supporting straight tube, is characterized in that, described support comprises: base, height adjusting part and conduit saddle,
Described base is plate body, and one end of described height adjusting part is fixed on described base, and described height adjusting part is perpendicular to described base, and described conduit saddle is fixed on the other end of described height adjusting part,
The height of described height adjusting part can regulate continuously, is regulated the height of described conduit saddle by described height adjusting part, spacing to described straight tube by described conduit saddle.
2. support according to claim 1, is characterized in that, described height adjusting part comprises: the first adjusting head, adjusting sleeve pipe and the second adjusting head,
Described first adjusting head one end is fixed on described base, described adjusting sleeve pipe one end and described first adjusting head other end threaded engagement, described second adjusting head one end and described adjusting sleeve pipe other end threaded engagement, described conduit saddle is fixed on the described second adjusting head other end
By the height regulating the length of fit of described adjusting sleeve pipe and described first adjusting head and described second adjusting head to regulate described conduit saddle.
3. support according to claim 2, is characterized in that,
The two ends of described adjusting sleeve pipe are respectively equipped with internal thread, and the internal thread rotation at described adjusting sleeve pipe two ends is on the contrary,
Described first adjusting head and described second adjusting head and one end that described adjusting sleeve pipe matches are equal is correspondingly provided with external screw thread, and the external screw thread of described first adjusting head and the external screw thread of described second adjusting head match with the internal thread at described adjusting sleeve pipe two ends respectively.
4. support according to claim 3, is characterized in that, the external screw thread of the internal thread at described adjusting sleeve pipe two ends, the external screw thread of described first adjusting head and described second adjusting head is trapezoidal thread.
5. support according to claim 3, is characterized in that, the external screw thread of the internal thread at described adjusting sleeve pipe two ends, the external screw thread of described first adjusting head and described second adjusting head is double thread.
6. support according to claim 2, is characterized in that, described support also comprises handle, and it is outside that described handle is fixed on described adjusting sleeve pipe, drives described adjusting sleeve pipe to rotate by described handle.
7. the support according to any one of claim 1-6 claim, is characterized in that, the groove of described conduit saddle to be cross section be semicircular arc.
8. a straight tube docking welding bracing or strutting arrangement, is characterized in that, described straight tube docking welding bracing or strutting arrangement comprises the support described in any one of claim 1-7 claim, and described support is at least provided with two,
Described straight tube is supported by least two described supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520257034.9U CN204621473U (en) | 2015-04-24 | 2015-04-24 | Support and straight tube butt welding strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520257034.9U CN204621473U (en) | 2015-04-24 | 2015-04-24 | Support and straight tube butt welding strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621473U true CN204621473U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520257034.9U Expired - Fee Related CN204621473U (en) | 2015-04-24 | 2015-04-24 | Support and straight tube butt welding strutting arrangement |
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| Country | Link |
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| CN (1) | CN204621473U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675632A (en) * | 2016-01-25 | 2016-06-15 | 鲁西工业装备有限公司 | X-ray detection tool and detection method for detecting circumferential butt welds of pipes with diameter less than phi 377, and their application |
| CN106425019A (en) * | 2016-08-30 | 2017-02-22 | 江苏汇能锅炉有限公司 | Automatic straight tube butt-welding machine applied to boilers |
| CN106425013A (en) * | 2016-08-30 | 2017-02-22 | 江苏汇能锅炉有限公司 | Straight tube butt-welding machine with parallelism correcting mechanism |
| CN107962685A (en) * | 2017-12-13 | 2018-04-27 | 萍乡市旭华电瓷电器制造有限公司 | A kind of electroceramics automatic cutting equipment |
| CN112609881A (en) * | 2020-12-17 | 2021-04-06 | 王国超 | Assembled coincide floor |
-
2015
- 2015-04-24 CN CN201520257034.9U patent/CN204621473U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675632A (en) * | 2016-01-25 | 2016-06-15 | 鲁西工业装备有限公司 | X-ray detection tool and detection method for detecting circumferential butt welds of pipes with diameter less than phi 377, and their application |
| CN105675632B (en) * | 2016-01-25 | 2019-03-05 | 鲁西工业装备有限公司 | Φ 377 is with lower pipe fitting butt girth welding seam X-ray detection tooling and detection method and application |
| CN106425019A (en) * | 2016-08-30 | 2017-02-22 | 江苏汇能锅炉有限公司 | Automatic straight tube butt-welding machine applied to boilers |
| CN106425013A (en) * | 2016-08-30 | 2017-02-22 | 江苏汇能锅炉有限公司 | Straight tube butt-welding machine with parallelism correcting mechanism |
| CN106425019B (en) * | 2016-08-30 | 2018-10-30 | 江苏汇能锅炉有限公司 | Boiler automation straight tube butt welding machine |
| CN106425013B (en) * | 2016-08-30 | 2018-12-18 | 江苏汇能锅炉有限公司 | Straight tube with depth of parallelism correction mechanism is to welding machine |
| CN107962685A (en) * | 2017-12-13 | 2018-04-27 | 萍乡市旭华电瓷电器制造有限公司 | A kind of electroceramics automatic cutting equipment |
| CN112609881A (en) * | 2020-12-17 | 2021-04-06 | 王国超 | Assembled coincide floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150909 |