CN112894671B - Pipeline clamp positioning device and pipeline bonding wire installation method - Google Patents
Pipeline clamp positioning device and pipeline bonding wire installation method Download PDFInfo
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- CN112894671B CN112894671B CN201911134344.0A CN201911134344A CN112894671B CN 112894671 B CN112894671 B CN 112894671B CN 201911134344 A CN201911134344 A CN 201911134344A CN 112894671 B CN112894671 B CN 112894671B
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000009434 installation Methods 0.000 title abstract description 16
- 239000002828 fuel tank Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D37/00—Arrangements in connection with fuel supply for power plant
- B64D37/02—Tanks
- B64D37/06—Constructional adaptations thereof
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention relates to the technical field of pipeline overlapping and discloses a pipeline clamp positioning device and a pipeline bonding wire installation method. Pipeline clamp positioner includes: the base is used for supporting the pipeline; the fastening component is arranged on the base and used for fastening the pipeline; locating component, locating component include arc scale and pointer, and the arc scale is installed on the base and is enclosed the pipeline and locate wherein, the one end sliding connection of pointer in arc scale, the other end and pipeline butt, the pointer can slide certain angle in order to confirm the opening position of clamp on the pipeline around the centre of a circle of arc scale according to the definition value. The method for installing the pipeline bond strap is characterized in that a hoop of a pipeline on one side is installed on the ground, and a hoop of a pipeline on the other side is installed in an aircraft oil tank. According to the invention, the positioning of the pipeline on one side and the installation operation of the hoop are completed on the ground, so that the operation difficulty is greatly reduced, the installation efficiency is improved, and the installation quality and the aesthetic degree of the hoop and the bonding wire are greatly improved.
Description
Technical Field
The invention relates to the technical field of aircraft pipeline overlapping, in particular to a pipeline clamp positioning device and a pipeline bonding wire installation method.
Background
The flexible connection mode is adopted among the ventilation pipeline, the oil filling pipeline and the oil supply pipeline in the aircraft oil tank, and as shown in figure 1, the flexible connection mode is realized through a pipeline-sealing ring-joint-sealing ring-pipeline mode. The electric conductivity between the pipelines connected in the flexible connection mode cannot be ensured, and if a shock event occurs, the current is accumulated on the pipelines to cause the fire of the oil tank or other serious results. Therefore, in order to ensure the lightning protection performance in the fuel tank, as shown in fig. 2, a clip and a bonding wire are generally used to electrically overlap the pipes connected to each other to form a current flow path and to conduct the current to an associated processing device, thereby preventing the lightning from damaging the aircraft.
The traditional method for installing the pipeline bonding wire is to install the pipeline in an airplane and then install a hoop and the bonding wire. This method has the following problems: the space in an airplane oil tank is narrow, so that the operations of polishing pipelines and installing clamps are inconvenient, and the efficiency is low; in the hoop packaging process, the back of the pipeline is not convenient to glue and package, and the pipeline connection sealing performance is poor; the installation process occupies the onboard operation space and the mainline time, which is not beneficial to improving the overall production efficiency of the airplane.
In view of the above problems, a mode of installing a clamp and a bonding wire on a pipeline to be connected on one side of the ground and then electrically overlapping the pipeline to be connected on the other side in an aircraft fuel tank can be adopted. However, as shown in fig. 3, there are other structural references of the aircraft when the clamp and the bond wire are installed in the aircraft, the opening direction a-a of the clamp is easy to determine, and there is a problem that the opening direction of the clamp on the pipeline cannot be determined due to the lack of the structural reference of the aircraft when the clamp is installed on the ground.
Disclosure of Invention
Based on the above, the present invention aims to provide a pipe clamp positioning device and a pipe bond strap installation method, so as to solve the technical problems of low bond strap installation efficiency, poor pipe connection sealing performance and incapability of determining the clamp opening direction in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
providing a pipeline clamp positioner, this pipeline clamp positioner includes:
a base for supporting a pipeline;
the fastening component is arranged on the base and used for fastening the pipeline;
positioning assembly, positioning assembly includes arc scale and pointer, the arc scale install in on the base and incite somebody to action the pipeline encloses and locates wherein, the one end sliding connection of pointer in the arc scale, the other end with the pipeline butt, the pointer can wind according to the definition value the centre of a circle of arc scale slides certain angle in order to confirm the clamp and is in opening position on the pipeline.
Preferably, the radian of the arc scale is 180 degrees, and scale values are uniformly arranged in the circumferential direction of the arc scale.
Preferably, an arc-shaped sliding groove is formed in the arc-shaped scale, and a protruding block is arranged at one end of the pointer, which is connected with the arc-shaped scale, and is configured to be embedded in the arc-shaped sliding groove and to slide along the arc-shaped sliding groove.
Preferably, the ruler comprises two ruler connecting pieces, each ruler connecting piece comprises a first connecting plate and a second connecting plate which are perpendicular to each other, the first connecting plates are fixed on the base, and the second connecting plates are connected with one end of the arc ruler.
Preferably, a first positioning hole is formed in the end portion of the arc-shaped scale, a plurality of second positioning holes are vertically arranged on the second connecting plate at intervals, and the first positioning holes can be respectively aligned with the second positioning holes and are filled with bolts so as to fix the arc-shaped scale at different heights.
Preferably, the fastening assembly comprises a fixed stop block and a movable stop block which are oppositely arranged on the base, a clamping screw is arranged on the fixed stop block, and the clamping screw is used for clamping the pipeline between the movable stop block and the clamping screw.
Preferably, a plurality of groups of third positioning holes are arranged on the movable stop block at intervals, a fourth positioning hole is arranged on the base, and each group of the third positioning holes is aligned with the fourth positioning hole so that the movable stop block can be positioned at different positions of the base.
The invention also provides a method for positioning the pipeline clamp, which comprises the following steps:
fastening a straight line section of a pipeline in a fastening component of the pipeline hoop positioning device according to any scheme, so that the straight line section and the bent section of the pipeline are both attached to the upper surface of the base;
defining the opening direction of the clamp 6 on the straight line section of the pipeline 5 by a defined value of 0-36;
determining the indication value of the pointer 32 according to the definition value;
and rotating the pointer to the scale on the arc scale corresponding to the indicated value.
Preferably, when the definition value is between 0 and 18, the indication value is equal to the definition value, and the bent section of the pipeline is made to be flat on the base towards the scale '0' direction of the arc scale;
when the definition value is 18-36, the indicated value is equal to the definition value minus 18, and the bent section of the pipeline is horizontally placed on the base towards the scale 18 of the arc scale.
The invention also provides a method for installing the pipeline bond strap, which comprises the following steps:
positioning a first pipeline on the ground by using the pipeline hoop positioning device and the pipeline hoop positioning method in any scheme and installing the first hoop;
connecting one end of a bonding wire to the first clamp;
positioning a second pipeline in an aircraft fuel tank and installing a second clamp;
aligning the first and second pipelines within an aircraft fuel tank and connecting the other end of the bond wire to the second clamp.
The invention has the beneficial effects that:
the pipeline clamp positioning device provided by the invention fastens a pipeline to be connected on one side on the base by using the fastening component, can quickly and accurately determine the direction of the mounting opening of the clamp on the pipeline by the sliding of the pointer along the arc-shaped scale, and is convenient to operate and high in efficiency. The pipeline hoop positioning device is adopted in the pipeline hoop mounting method provided by the invention, the positioning, mounting and packaging of the hoop of the pipeline to be connected on one side can be completed on the ground, the operation difficulty is greatly reduced, the electrical lapping of one hoop and the packaging on the ground can be completed within five minutes in half an hour on a machine, and the mounting quality and the aesthetic degree are greatly improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
FIG. 1 is a schematic view of the connection of the pipes inside the fuel tank of an aircraft;
FIG. 2 is a schematic view of the connection of piping with bond wires installed;
fig. 3 is a schematic structural diagram of a pipe clamp positioning device provided in an embodiment of the present invention;
FIG. 4 is a schematic view of a base of a pipe clamp positioning device provided by an embodiment of the present invention;
FIG. 5 is a schematic view of a fastening assembly of a pipe clamp positioning device provided by an embodiment of the present invention;
FIG. 6 is an exploded view of a positioning assembly of a pipe clamp positioning device provided by an embodiment of the present invention;
FIG. 7 is a schematic view of a scale attachment of a pipe clamp positioning device provided by an embodiment of the invention;
fig. 8 is a flowchart of a method for positioning a pipe clamp according to an embodiment of the present invention;
FIG. 9 is a schematic view of a pipe clamp positioning device for clamping a pipe in a first manner according to an embodiment of the present invention;
FIG. 10 is a schematic view of a pipe clamp positioning device for clamping a pipe in a second manner according to an embodiment of the present invention;
fig. 11 is a flowchart of a method for installing a bond wire for a pipeline according to an embodiment of the present invention.
In the figure: 1. a base; 11. a fourth positioning hole; 2. a fastening assembly; 21. a movable stop block; 211. a third positioning hole; 22. fixing a stop block; 23. a clamping screw; 24. fastening a bolt; 3. a positioning assembly; 31. an arc scale; 311. an arc-shaped chute; 312. a first positioning hole; 32. a pointer; 321. a bump; 322. an observation hole; 4. a scale attachment; 41. a first connecting plate; 42. a second connecting plate; 421. a second positioning hole; 5. a pipeline; 51. a first pipeline; 52. a second pipeline; 6. clamping a hoop; 61. a first clamp; 62. a second clamp; 7. a seal ring; 71. a first seal ring; 72. a second seal ring; 8. a joint; 9. and a bonding wire.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 3, the embodiment of the present invention provides a pipe clamp positioning device for determining the opening direction of the clamp 6 on the pipe 5. The pipeline hoop positioning device comprises a base 1, a fastening component 2 and a positioning component 3, wherein the base 1 is used for supporting a pipeline 5 and fixing the fastening component 2 and the positioning component 3, and the fastening component 2 is installed on the base 1 and used for fastening and supporting the pipeline 5 on the base 1. Locating component 3 installs on base 1 for fix a position pipeline 5, it includes arc scale 31 and pointer 32, arc scale 31 encloses pipeline 5 and locates wherein and its centre of a circle and the coincidence of the centre of a circle of pipeline 5, the one end sliding connection of pointer 32 in arc scale 31, the other end and 5 butts of pipeline, pointer 32 can rotate certain angle around the centre of a circle of arc scale 31 and pipeline 5 according to the defined value and in order to confirm the open position of clamp 6 on pipeline 5.
Specifically, the structure of the base 1 is as shown in fig. 4. The base 1 is provided with a plurality of through holes for installing the fastening components 2, the positioning components 3 and the like. As shown in fig. 5, the fastening unit 2 includes a movable stopper 21 and a fixed stopper 22 which are disposed opposite to each other, and the pipeline 5 is interposed between the movable stopper 21 and the fixed stopper 22. The fixed stop 22 is fixed on the base 1 through screws, and the movable stop 21 can be flexibly fixed at different positions of the base 1, so that the distance between the movable stop 21 and the fixed stop 22 can be adjusted to clamp pipelines 5 with different diameters. The movable stopper 21 and the fixed stopper 22 each include a bottom plate and a vertical plate perpendicular to each other, and the pipe 5 is sandwiched between the vertical plates. Aligned threaded holes are formed in the bottom plate of the fixed stop 22 and the base 1, and screws can be mounted in the aligned threaded holes to fix the fixed stop 22 on the base 1. A plurality of groups of third positioning holes 211 are transversely arranged on the bottom plate of the movable stop 21 at intervals, a fourth positioning hole 11 is correspondingly arranged on the base 1, and the movable stop 21 is moved to align different third positioning holes 211 with the fourth positioning holes 11, so that the movable stop 21 can be positioned at different positions on the base 1. The fastening assembly 2 further comprises a fastening bolt 24, and the fastening bolt 24 is installed in the aligned third positioning hole 211 and the fourth positioning hole 11 for relative fixation between the movable stopper 21 and the base 1.
Further, in this embodiment, the fastening assembly 2 further includes a clamping screw 23, the clamping screw 23 is disposed on the fixed stop 22, and the clamping screw 23 is movable toward the movable stop 21 to clamp the pipeline 5 between the movable stop 21 and the clamping screw 23, so as to further ensure the fastening effect of the pipeline 5. A horizontal hole is provided in a vertical plate of the fixed stopper 22, and a clamping screw 23 is installed in the horizontal hole. Optionally, the number of the clamping screws 23 is plural, and the plural clamping screws 23 are transversely installed on the vertical plate of the fixed block 22 at equal intervals, so that the clamping force applied to the pipeline 5 is uniform. In this embodiment, the number of the clamping screws 23 is 2, and 2 clamping screws 23 are symmetrically installed on the vertical plate of the fixed stopper 22.
The positioning assembly 3 is structured as shown in fig. 6, and the positioning assembly 3 includes an arc scale 31 and a pointer 32 which are slidably connected with each other. The arc scale 31 is of a semicircular structure, that is, the radian of the arc scale 31 is 180 degrees, and scale values are uniformly arranged around the circumference of the arc scale 31. Optionally, the scale values have an accuracy of 1 ° to 10 °. Since the requirement on the positioning accuracy of the clamp 6 on the pipeline 5 is not high, preferably, in the embodiment, the accuracy of the scale value is set to 10 °, and scale values of 1-18 are set around the arc-shaped scale 31. One end of the pointer 32 is slidably connected to the arc scale 31, the other end of the pointer points to the center of the arc scale 31 and abuts against the outer surface of the pipeline 5, and the position of the pipeline 5 pointed by the pointer 32 after the pointer rotates around the arc scale 31 by a certain angle according to a defined value is the opening direction of the hoop 6 during installation.
In order to realize the relative sliding between the pointer 32 and the arc scale 31, the arc slide slot 311 is arranged on the arc scale 31, and the projection 321 is arranged at the end of the pointer 32 connected with the arc scale 31, so that the projection 321 is embedded in the arc slide slot 311, and the relative sliding between the pointer 32 and the arc scale can be realized. Optionally, the number of the arc-shaped sliding grooves 311 and the number of the protruding blocks 321 are one or more, and preferably, the number of the arc-shaped sliding grooves 311 and the number of the protruding blocks 321 are two, so as to prevent the pointer 32 from deflecting on the premise of ensuring the pointer 32 to accurately indicate. Further, in order to observe the position of the pointer 32, a through observation hole 322 is provided in the pointer 32, and the position of the observation hole 322 is aligned with the scale value on the arc scale 31.
Further, the pipeline hoop positioner that this embodiment provided still includes two scale connecting pieces 4, and two scale connecting pieces 4 set up respectively between the both ends of arc scale 31 and base 1 to connect arc scale 31 in base 1. The scale attachment 4 is structured as shown in fig. 7, and the scale attachment 4 includes a first attachment plate 41 and a second attachment plate 42 perpendicular to each other, the first attachment plate 41 being fixed to the base 1 by screws, and the second attachment plate 42 being connected to the arc scale 31. The tip of arc scale 31 is provided with first locating hole 312, is provided with second locating hole 421 on the second connecting plate 42, makes first locating hole 312 and second locating hole 421 align and install into the screw, alright realize being connected between arc scale 31 and the scale connecting piece 4 to realize being connected relatively between locating component 3 and the base 1. Further, the second positioning holes 421 are provided in plurality, and the plurality of second positioning holes 421 are vertically arranged at equal intervals on the second connecting plate 42, so that the arc-shaped scale 31 is fixed to the scale connecting member 4 at different heights, and the circle center of the arc-shaped scale 31 can coincide with the circle centers of the pipelines 5 with different diameters.
As shown in fig. 8, the present invention further provides a pipe clamp positioning method, which uses the pipe clamp positioning device, and includes the following steps:
fastening the straight line section of the pipeline 5 in a fastening component 2 of a pipeline hoop positioning device to ensure that the straight line section and the bent section of the pipeline 5 are both attached to the upper surface of the base 1;
defining the opening direction of the clamp 6 on the straight line section of the pipeline 5 by a defined value of 0-36;
determining the indication value of the pointer 32 according to the definition value;
the pointer 32 is rotated to the scale on the arc scale 31 corresponding to the indicated value.
In the above method, as shown in FIG. 9, when the defined value is between 0 and 18, the pipeline 5 is laid so that the bent section of the pipeline 5 faces the direction of the scale "0" of the arc scale 31. At this time, the indication value is equal to the defined value, the pointer 32 is rotated to the scale on the arc scale 31 corresponding to the indication value, and the position pointed by the end of the pointer 32 abutting against the pipeline 5 is the opening position of the clamp 6 on the pipeline 5.
When the definition value is between 18 and 36, the pipeline 5 is horizontally placed in the direction of the scale mark 18 of the arc scale 31 by making the bent section of the pipeline 5 as shown in FIG. 10. At this time, the indication value is equal to the defined value minus 18, the pointer 32 is rotated to the scale on the arc scale 31 corresponding to the indication value, and the position pointed by the end of the pointer 32 abutting against the pipeline 5 is the opening position of the clamp 6 on the pipeline.
As shown in fig. 11, the present invention also provides a method of installing a pipe bonding wire. The method for installing the pipeline bonding wire comprises the following steps:
positioning the first pipeline 51 on the ground and installing the first clamp 61;
connecting one end of a bond strap 9 to a first clamp 61, and performing gluing and packaging treatment on the first clamp 61 and a straight line section of a first pipeline 51 provided with the first clamp 61;
positioning the second conduit 52 within the aircraft tank and mounting a second clip 62;
aligning the first pipe 51, to which the first clip 61 has been attached, with the second pipe 52 in the aircraft tank, and connecting the other end of the bonding wire 9 to the second clip 62;
the second clamp 62 and the straight section of the second pipe 52 to which the second clamp 62 is attached are subjected to glue wrapping.
In the above-described installation of the bond wire 9, the above-described pipe clamp positioning device is used when the first pipe 51 is positioned on the ground, thereby ensuring the accuracy of the installation opening direction of the first clamp 61 on the first pipe 51.
The method for installing the pipeline bonding wire provided by the embodiment is used for installing the pipeline 5 to be connected on one side on the ground, so that the installation time of the electric lap joint of the pipeline 5 is greatly saved, and the installation quality and the aesthetic degree of the bonding wire 9 can be ensured. In addition, the method adopts the pipeline hoop positioning device, so that the accuracy of the installation opening of the hoop 6 is ensured, and the integral installation quality of the electric lap joint of the pipeline 5 is further ensured.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (8)
1. A method of positioning a pipe clamp, comprising: a pipeline clamp positioning device and the following steps;
pipeline clamp positioner includes:
a base (1), the base (1) being for supporting a pipeline (5);
a fastening component (2), wherein the fastening component (2) is arranged on the base (1) and is used for fastening the pipeline (5);
the positioning assembly (3) comprises an arc-shaped scale (31) and a pointer (32), the arc-shaped scale (31) is installed on the base (1) and surrounds the pipeline (5) in the base, one end of the pointer (32) is connected to the arc-shaped scale (31) in a sliding mode, the other end of the pointer (32) is abutted to the pipeline (5), and the pointer (32) can slide around the circle center of the arc-shaped scale (31) by a certain angle according to a defined value so as to determine the opening position of the clamp (6) on the pipeline (5);
the steps are as follows:
fastening the straight section of the pipeline (5) in the fastening component (2) so that the straight section and the bent section of the pipeline (5) are both fit with the upper surface of the base (1);
defining the opening direction of the clamp (6) on the straight line section of the pipeline (5) by a defined value of 0-36;
-determining an indication value of said pointer (32) from said defined value;
rotating the pointer (32) to the scale on the arc scale (31) corresponding to the indicated value;
when the definition value is between 0 and 18, the indication value is equal to the definition value, and the bent section of the pipeline (5) is made to be horizontally placed on the base (1) towards the direction of the scale mark '0' of the arc scale (31);
when the definition value is between 18 and 36, the indication value is equal to the definition value minus 18, so that the bent section of the pipeline (5) is horizontally placed on the base (1) towards the direction of the scale mark (18) of the arc scale (31).
2. The pipe clamp positioning method according to claim 1, wherein the arc degree of the arc scale (31) is 180 °, and scale values are uniformly arranged in the circumferential direction of the arc scale (31).
3. The pipeline clamp positioning method according to claim 1, wherein an arc-shaped sliding groove (312) is formed in the arc-shaped scale (31), and a protrusion (321) is formed at one end of the pointer (32) connected to the arc-shaped scale (31), wherein the protrusion (321) is configured to be embedded in the arc-shaped sliding groove (312) and can slide along the arc-shaped sliding groove (312).
4. The pipe clamp positioning method according to claim 1, further comprising two scale connectors (4), wherein the scale connectors (4) comprise a first connecting plate (41) and a second connecting plate (42) which are perpendicular to each other, the first connecting plate (41) is fixed to the base (1), and the second connecting plate (42) is connected to one end of the arc scale (31).
5. The pipe clamp positioning method according to claim 4, wherein a first positioning hole (311) is formed in an end portion of the arc scale (31), a plurality of second positioning holes (421) are formed in the second connecting plate (42) at a vertical interval, and the first positioning hole (311) is aligned with each of the second positioning holes (421) and is bolted to fix the arc scale (31) at different heights.
6. The pipe clamp positioning method according to claim 1, wherein the fastening assembly (2) comprises a movable stop (21) and a fixed stop (22) which are oppositely arranged on the base (1), and a clamping screw (23) is arranged on the fixed stop (22), and the clamping screw (23) is used for clamping the pipe (5) between the movable stop (21) and the clamping screw (23).
7. The method for positioning the pipe clamp according to claim 6, wherein a plurality of sets of third positioning holes (211) are formed in the movable stop (21) at intervals, a fourth positioning hole (11) is formed in the base (1), and the movable stop (21) can be positioned at different positions of the base (1) by aligning each set of the third positioning holes (211) with the fourth positioning hole (11).
8. A method for installing a pipeline bond strap is characterized by comprising the following steps:
-locating a first pipeline (51) on the ground and installing a first clamp (61) using the pipeline clamp locating method according to any one of claims 1 to 7;
connecting one end of a bonding wire (9) to the first clamp (61);
positioning a second pipeline (52) in the aircraft tank and mounting a second clamp (62);
-aligning the first (51) and second (52) lines in the aircraft tank and connecting the other end of the bond wire (9) to the second clip (62).
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| CN201911134344.0A CN112894671B (en) | 2019-11-19 | 2019-11-19 | Pipeline clamp positioning device and pipeline bonding wire installation method |
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| CN201911134344.0A CN112894671B (en) | 2019-11-19 | 2019-11-19 | Pipeline clamp positioning device and pipeline bonding wire installation method |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202329448U (en) * | 2011-12-05 | 2012-07-11 | 中建一局华中建设有限公司 | Arc scale for reserved holes on steel pipe |
| CN102853179A (en) * | 2011-06-28 | 2013-01-02 | 包尔机械有限公司 | Maritime supply conduit |
| CN104344114A (en) * | 2014-06-16 | 2015-02-11 | 深圳市八达通智能管网系统有限公司 | Hollow wall winding pipe connecting structure |
| CN206216561U (en) * | 2016-12-05 | 2017-06-06 | 北京福田康明斯发动机有限公司 | Pipe fitting assembly tooling and engine assembly |
| CN207669360U (en) * | 2017-12-28 | 2018-07-31 | 长沙鸿发印务实业有限公司 | A kind of artificial cutter for cutting corners of printed matter |
| CN207681974U (en) * | 2017-12-22 | 2018-08-03 | 索密克汽车配件有限公司 | A kind of thick drilling clamping device of auto parts machinery processing |
| CN208132079U (en) * | 2018-03-05 | 2018-11-23 | 林红英 | It is a kind of to facilitate the steel tube cutting machine for adjusting corner cut |
| CN208428158U (en) * | 2018-07-03 | 2019-01-25 | 宁海县博宇翔鹰汽车部件有限公司 | Automobile discharge capacity hose lock ring positioning device |
| CN208614640U (en) * | 2018-08-06 | 2019-03-19 | 环球五金制造(苏州)有限公司 | A kind of straight tube metering hole hydraulic fitting magnetic force clamping apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000081165A (en) * | 1998-09-08 | 2000-03-21 | Toshiba Fa Syst Eng Corp | Center indexing jig |
| US7959756B2 (en) * | 2006-08-16 | 2011-06-14 | Roger Zimmermann | Small handle production method and apparatus |
| CN102672488A (en) * | 2012-05-14 | 2012-09-19 | 昆山南方铸造有限公司 | Fixture for machining Unihub bracket of railing machine |
| CN103016885A (en) * | 2012-12-04 | 2013-04-03 | 天津鹏翎胶管股份有限公司 | Fast connecting device of rubber tube and joint |
| CN104385003A (en) * | 2014-09-30 | 2015-03-04 | 天津盛象塑料管业有限公司 | Cutting clamp for pipe |
-
2019
- 2019-11-19 CN CN201911134344.0A patent/CN112894671B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853179A (en) * | 2011-06-28 | 2013-01-02 | 包尔机械有限公司 | Maritime supply conduit |
| CN202329448U (en) * | 2011-12-05 | 2012-07-11 | 中建一局华中建设有限公司 | Arc scale for reserved holes on steel pipe |
| CN104344114A (en) * | 2014-06-16 | 2015-02-11 | 深圳市八达通智能管网系统有限公司 | Hollow wall winding pipe connecting structure |
| CN206216561U (en) * | 2016-12-05 | 2017-06-06 | 北京福田康明斯发动机有限公司 | Pipe fitting assembly tooling and engine assembly |
| CN207681974U (en) * | 2017-12-22 | 2018-08-03 | 索密克汽车配件有限公司 | A kind of thick drilling clamping device of auto parts machinery processing |
| CN207669360U (en) * | 2017-12-28 | 2018-07-31 | 长沙鸿发印务实业有限公司 | A kind of artificial cutter for cutting corners of printed matter |
| CN208132079U (en) * | 2018-03-05 | 2018-11-23 | 林红英 | It is a kind of to facilitate the steel tube cutting machine for adjusting corner cut |
| CN208428158U (en) * | 2018-07-03 | 2019-01-25 | 宁海县博宇翔鹰汽车部件有限公司 | Automobile discharge capacity hose lock ring positioning device |
| CN208614640U (en) * | 2018-08-06 | 2019-03-19 | 环球五金制造(苏州)有限公司 | A kind of straight tube metering hole hydraulic fitting magnetic force clamping apparatus |
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