CN203495810U - Metal pipeline repairing space positioning clamp and positioner utilizing the same - Google Patents
Metal pipeline repairing space positioning clamp and positioner utilizing the same Download PDFInfo
- Publication number
- CN203495810U CN203495810U CN201320593834.9U CN201320593834U CN203495810U CN 203495810 U CN203495810 U CN 203495810U CN 201320593834 U CN201320593834 U CN 201320593834U CN 203495810 U CN203495810 U CN 203495810U
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- space orientation
- clamp
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Abstract
The utility model discloses a metal pipeline repairing space positioning clamp and a positioner utilizing the same clamp. The clamp mainly comprises a support rod and a clamp device. The clamp device is provided with a clamp nozzle used for clamping a metal pipeline. The clamp device is disposed on the support rod and enables up-down motion along the support rod. The clamp nozzle can rotate and be positioned after rotation. The clamp nozzle is in fit with the clamp part of the metal pipeline by adjusting the direction of the clamp nozzle, so that the metal pipeline achieves space positioning. The clamp is simple in structure. The clamp nozzle is suitable for suitable positions of metal pipelines having various shapes. A plurality of positioning clamps are distributed along the length direction of the metal pipeline to achieve space positioning for the metal pipeline and to ensure the space shape of a repaired metal pipeline to be unchanged after repairing. The clamp is simple and efficient in operation and high in repairing efficiency, so that repairing accuracy is improved, and influence to repairing result accuracy due to man-induced factors is eliminated.
Description
Technical field
The utility model relates to a kind of aircraft metal tubes maintenance tool, relate in particular to a kind of metal tubes and repair space orientation fixture, also relate to the positioner that uses this positioning fixture, do not need to position aboard, just can to metal tubes, carry out fast and convenient repairing on the ground.
Background technology
Metal tubes component count on aircraft is numerous, and shape is different.Due to many factors such as metal tubes component internal sand holes, vibrations, corrosion, often damage.Once metal tubes assembly occur to damage, will cause the whole system that plays booster action by it can not normal operation.So, extremely important to the repair work of metal tubes assembly.
The servicing manual of each type is described later in detail the repair method of metal tubes assembly, but all needs whole piece metal tubes to carry out space orientation.If place under repair aboard, only need directly metal tubes two ends to be connected on the corresponding pipe joint of aircraft and can be located implementation space, again pipeline section to be repaired is cut down or intercepts pipeline section to be repaired from the centre of metal tubes from metal tubes, and then when the new pipeline section of making the in advance shape of pipeline section (new with identical wait the shape of repairing pipeline section) is arranged on to metal tubes, the spatial form of the whole piece metal tubes after repairing can not changed.So the advantage aboard metal tubes being placed under repair is: can guarantee that metal tubes can be in place, can not cause itself and other position to be touched because there is deformation, reduce stress and friction that metal tubes produces because of alignment error.
Yet the situation on aircraft is often very complicated, locus is limited, and therefore constructional difficulties, is installed aboard after placing under repair on the ground the repairing of metal tubes at present again.But, the defect of carrying out on the ground metal tubes maintenance is: maintenance personal needs to carry out space orientation with reference to various reference substances, not only repair difficulty larger, and error is large, also there is not identical situation in different personnel's repairing result, error is comparatively obvious.
Utility model content
An object of the present utility model is to provide a kind of metal tubes simple in structure, simple and convenient, that the degree of accuracy is high to repair space orientation fixture.
Above-mentioned purpose of the present utility model realizes by following technical measures: a kind of metal tubes is repaired space orientation fixture, it is characterized in that: it is mainly comprised of support column and clamping device, described clamping device has for clamping the dop of metal tubes, described clamping device is arranged on support column and can moves up and down along support column, described dop can rotate and locate after rotation, by regulating the orientation of dop that the retaining part of itself and metal tubes is adapted, thereby metal tubes is carried out to space orientation.
Of the present utility model simple in structure, dop can adapt to the proper site of clamping difformity metal tubes, by several positioning fixtures, along metal tubes length direction, distribute, can carry out space orientation to metal tubes, the spatial form of guaranteeing repaired metal tubes can not change after repairing, and the utility model is simple and convenient, and repairing efficiency is high, and having improved the degree of accuracy of repairing, the human factor of having forgone is on repairing the impact of result precision.
As a kind of embodiment of the present utility model, described clamping device comprises the first connector, first screws part, second screws part and holder, described the first connector is comprised of sleeve and the connecting plate being positioned on sleeve outer wall, described first screws part is pushed against on support column to locate the first connector through the barrel of the first connector sleeve, described holder is mainly comprised of dop and the connecting plate being positioned on dop side, described second screws part through fixing after these two connecting plates, by unscrewing second, screw part and realize dop and rotate, and dop is located after screwing part screwing second.
As a kind of improvement of the present utility model, between described the first connector and holder, have additional the second connector, the 3rd screws part, connecting rod, the 3rd connector and the 4th screws part, described the second connector, the 3rd connector is comprised of sleeve and the connecting plate being positioned on sleeve outer wall respectively, described the second connector, the sleeve of the 3rd connector is all sleeved on described connecting rod, described second screws part through the first connector, fixing after the connecting plate of the second connector, the described the 3rd screws part, the 4th screws part corresponding second connector that passes respectively, the sleeve of the 3rd connector and push against realize the second connector on connecting rod, the location of the 3rd connector, by unscrewing the 3rd, screw the adjusting that part is realized the second connector position on connecting rod, by unscrewing the 4th, screw the adjusting that part is realized the 3rd connector position and rotational orientation on connecting rod, the connecting plate of the connecting plate of described holder and the 3rd connector screws part through realizing removably connecting of holder and the 3rd connector by the 5th.
The utility model not only can be realized up and down and highly regulating, can also go up free adjustment in any direction, finally make holder can coordinate the fixedly needs of the metal tubes of different spaces angle, after adjusting, each regulator site can be locked fast, after locked, can bear certain push-pull effort and can not become flexible, so the repairing degree of accuracy of the present utility model is high, simple operation.
As a kind of embodiment of the present utility model, described dop is mainly screwed part and is formed by train wheel bridge, lower plate and the 6th, on the clamping face of described upper and lower clamping plate, have semi-circular recesses, described upper and lower clamping plate screw part by the 6th and fix, and simultaneously two semicircular connected in star is combined to form a complete manhole as for clamping the jaws of metal tubes.The utility model can be changed the holder with different jaws according to the metal tubes of different tube diameters, and holder is distinguished according to the size of jaws, can carry out space orientation and repairing to the metal tubes of sizes, and therefore, versatility of the present utility model is good.
As embodiment of the present utility model, described support column is comprised of the block shape base of bottom and the cylinder being positioned on base, and the first connector is sleeved on cylinder, and described base adopts magnetic bases.
The distance range that dop described in the utility model moves up and down is 0～30cm, and described dop to the left or to the right mobile distance range is 0～20cm.
Another object of the present utility model is to provide a kind of positioner that uses above-mentioned metal tubes to repair space orientation fixture.
Above-mentioned purpose of the present utility model realizes by following technical measures: a kind of positioner that uses above-mentioned metal tubes to repair space orientation fixture, it is characterized in that: it comprises workbench and at least 4 described metal tubes repairing space orientation fixtures of being located on level table with level table, described positioning fixture is distributed on level table along the bearing of trend of metal tubes, and can on level table, move and locate, one of them repairs to described metal tubes the two ends that space orientation fixture is positioned at metal tubes, at least also have a pair of described metal tubes to repair space orientation fixture near the both ends setting of pipeline section to be repaired.
The utility model adopts at least four positioning fixtures to position metal tubes, the orientation of the dop of positioning fixture can be adjusted to the state that itself and metal tubes position to be held adapt, after will pipeline section be repaired cutting down, again the pipeline section for repairing is taken back to original position, this pipeline section is identical with the shape of pipeline section to be repaired, therefore can guarantee the metal tubes global shape after repairing, metal tubes global shape before angle and repairing, angle is consistent, so the metal tubes after repairing is installed aboard, just there will not be error, can improve and repair result accuracy, and the utility model maintaining positioning device is simple, can improve maintenance efficiency.
As optimal way of the present utility model, the base that described metal tubes is repaired space orientation fixture adopts magnetic bases, the level table of described workbench is made by #45 Steel material, and carrying out blackening process, described magnetic bases rotate inner magnet by turning handle and realize and open or cut out magnetic and make described metal tubes repair that space orientation fixture can move on level table or locked.Base can arbitrarily move on level table, according to repairing needs, utilizes magnetic principle, can be on level table any one position fixing and locked, can bear certain push-pull effort after locked and can not be subjected to displacement.
The absorption affinity of magnetic bases described in the utility model is 50～80kg.
Workbench described in the utility model is rectangular space frame structure, the universal wheel of strap brake is installed on the bottom surface of workbench, in the framework of described workbench, a side is provided with several layers of drawer, the side of drawer and be positioned at level table below be provided with several layers of horizontal baffle, each dividing plate formation spatial accommodation that is intervally arranged on vertical.Workbench is convenient mobile again can be locked and be parked in the position that need to put, in spatial accommodation, can place metal tubes to be repaired and consumptive material.
Compared with prior art, the utlity model has following significant effect:
(1) of the present utility model simple in structure, dop can adapt to the proper site of clamping difformity metal tubes, by several positioning fixtures, along metal tubes length direction, distribute, can carry out space orientation to metal tubes, guarantee that the spatial form of repaired metal tubes can not change after repairing.
(2) the utility model is simple and convenient, and repairing efficiency is high, and has improved the degree of accuracy of repairing, and the human factor of having forgone is on repairing the impact of result precision.
(3) base adopts magnetic bases, can on level table, arbitrarily move, and according to repairing needs, utilizes magnetic principle, can be on level table any one position fixing and locked, can bear certain push-pull effort after locked and can not be subjected to displacement.
(4) the utility model can be changed the holder with different jaws according to the metal tubes of different tube diameters, holder is distinguished according to the size of jaws, can carry out space orientation and repairing to the metal tubes of sizes, therefore, versatility of the present utility model is good.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model utility model is described in further detail.
Fig. 1 is the overall structure schematic diagram of the utility model positioner;
Fig. 2 is one of partial structurtes schematic diagram of utility model positioning fixture;
Fig. 3 be utility model positioning fixture partial structurtes schematic diagram two.
The specific embodiment
As shown in Figures 1 to 3, that a kind of metal tubes of the utility model is repaired space orientation fixture, it is mainly comprised of support column and clamping device, clamping device has for clamping the dop of metal tubes, clamping device is arranged on support column and can moves up and down along support column, dop can rotate and locate after rotation, by regulating the orientation of dop that the retaining part of itself and metal tubes is adapted, thereby metal tubes is carried out to space orientation.Clamping device comprises that the first connector 1, first screws part, second and screws part 3 and holder 4, the first connector 1 is comprised of sleeve and the connecting plate being positioned on sleeve outer wall, first screws part is pushed against on support column to locate the first connector through the barrel of the first connector sleeve, holder 4 is mainly comprised of dop and the connecting plate being positioned on dop side, second screws part 3 through fixing after these two connecting plates, by unscrewing second, screw part and realize dop and rotate, and dop is located after screwing part screwing second.Between the first connector 1 and holder 4, have additional the second connector 5, the 3rd screws part 6, connecting rod 7, the 3rd connector 8 and the 4th screws part 9, the second connector 5, the 3rd connector 8 is comprised of sleeve and the connecting plate being positioned on sleeve outer wall respectively, the second connector 5, the sleeve of the 3rd connector 8 is all sleeved on connecting rod 7, second screws part 3 through the first connector 1, fixing after the connecting plate of the second connector 5, the 3rd screws part 6, the 4th screws part 9 corresponding second connector 5 that passes respectively, the sleeve of the 3rd connector 8 and push against realize the second connector on connecting rod, the location of the 3rd connector, by unscrewing the 3rd, screw the adjusting that part is realized the second connector position on connecting rod, by unscrewing the 4th, screw the adjusting that part is realized the 3rd connector position and rotational orientation on connecting rod, the connecting plate of the connecting plate of holder and the 3rd connector screws part 14 through realizing removably connecting of holder and the 3rd connector by the 5th.
Dop mainly screws part 13 by train wheel bridge 11, lower plate 12 and the 6th and forms, on the clamping face of upper and lower clamping plate, have semi-circular recesses, it is fixing that upper and lower clamping plate screw part 13 by the 6th, simultaneously two semicircular connected in star is combined to form a complete manhole as for clamping the jaws 15 of metal tubes, is coated with one deck teflon material on jaws inwall.
Support column is comprised of the block shape base 16 of bottom and the cylinder 17 being positioned on base 16, and the first connector is sleeved on cylinder 17, and base 16 adopts magnetic bases.The distance range that dop moves up and down is 30cm, and mobile distance is 20cm to the left or to the right, and each connects potential energy and in its plane, carries out 360 ° of rotations.
As shown in Figure 1, a kind of positioner that uses above-mentioned metal tubes to repair space orientation fixture, it comprises workbench 18 and four metal tubes repairing space orientation fixtures of being located on level table with level table, positioning fixture is distributed on level table along the bearing of trend of metal tubes 19, and can on level table, move and locate, wherein pair of metal pipeline is repaired the two ends that space orientation fixture is positioned at metal tubes 19, also has pair of metal pipeline to repair space orientation fixture near the both ends setting of pipeline section to be repaired.The base that metal tubes is repaired space orientation fixture adopts magnetic bases, the level table of workbench is made by #45 Steel material, and carry out blackening process, magnetic bases rotate inner magnet by turning handle and realize unlatching or cut out magnetic, the absorption affinity of magnetic bases is 80kg, makes metal tubes repair that space orientation fixture can move on level table or locked.
Workbench is rectangular space frame structure, the universal wheel 25 of 4 strap brakes is installed on the bottom surface of workbench, in the framework of workbench, a side is provided with two-layer drawer 26, the side of drawer 26 and be positioned at level table below be provided with three layers of horizontal baffle 27, each dividing plate formation spatial accommodation that is intervally arranged on vertical.Workbench is convenient mobile again can be locked and be parked in the position that need to put, in spatial accommodation, can place metal tubes to be repaired and consumptive material.
Operation principle of the present utility model is: select the holder of suitable jaws to screw part by the 5th and be connected and lock with the 3rd connector, make whole metal tubes 19 in free relaxation state, select the suitable retaining part of metal tubes 19, regulate the first connector 1 and the second connector 5 and the 3rd connector 8, make holder and the metal tubes state in harmony coupling, holder upper, lower plate is clamped metal tubes, with the 6th, screw part locking again, and then lock respectively second, the 3rd, the 4th screwing device, regulate respectively after the direction and height of each connecting portion, turning handle on rotating base is opened magnetic switch again, 4 metal tubes are repaired to space orientation fixture to be all fixed on the level table of workbench, now can start the metal tubes work that places under repair.
In other embodiments, metal tubes is repaired space orientation fixture and is at least 4, one of them repairs to metal tubes the two ends that space orientation fixture is positioned at metal tubes, at least also has pair of metal pipeline to repair space orientation fixture near the both ends setting of pipeline section to be repaired.
Embodiment of the present utility model is not limited to this, according to foregoing of the present utility model, according to ordinary skill knowledge and the customary means of this area, it is 0～30cm that the utility model dop moves up and down distance range, and dop to the left or to the right mobile distance range is 0～20cm; The absorption affinity of magnetic bases is 50～80kg; Therefore the utility model can also be made modification, replacement or the change of other various ways, within all dropping on the utility model utility model right protection domain.
Claims (10)
1. a metal tubes is repaired space orientation fixture, it is characterized in that: it is mainly comprised of support column and clamping device, described clamping device has for clamping the dop of metal tubes, described clamping device is arranged on support column and can moves up and down along support column, described dop can rotate and locate after rotation, by regulating the orientation of dop that the retaining part of itself and metal tubes is adapted, thereby metal tubes is carried out to space orientation.
2. metal tubes according to claim 1 is repaired space orientation fixture, it is characterized in that: described clamping device comprises the first connector, first screws part, second screws part and holder, described the first connector is comprised of sleeve and the connecting plate being positioned on sleeve outer wall, described first screws part is pushed against on support column to locate the first connector through the barrel of the first connector sleeve, described holder is mainly comprised of dop and the connecting plate being positioned on dop side, described second screws part through fixing after these two connecting plates, by unscrewing second, screw part and realize dop and rotate, and dop is located after screwing part screwing second.
3. metal tubes according to claim 2 is repaired space orientation fixture, it is characterized in that: between described the first connector and holder, have additional the second connector, the 3rd screws part, connecting rod, the 3rd connector and the 4th screws part, described the second connector, the 3rd connector is comprised of sleeve and the connecting plate being positioned on sleeve outer wall respectively, described the second connector, the sleeve of the 3rd connector is all sleeved on described connecting rod, described second screws part through the first connector, fixing after the connecting plate of the second connector, the described the 3rd screws part, the 4th screws part corresponding second connector that passes respectively, the sleeve of the 3rd connector and push against realize the second connector on connecting rod, the location of the 3rd connector, by unscrewing the 3rd, screw the adjusting that part is realized the second connector position on connecting rod, by unscrewing the 4th, screw the adjusting that part is realized the 3rd connector position and rotational orientation on connecting rod, the connecting plate of the connecting plate of described holder and the 3rd connector screws part through realizing removably connecting of holder and the 3rd connector by the 5th.
4. metal tubes according to claim 3 is repaired space orientation fixture, it is characterized in that: described dop is mainly screwed part and formed by train wheel bridge, lower plate and the 6th, on the clamping face of described upper and lower clamping plate, have semi-circular recesses, described upper and lower clamping plate screw part by the 6th and fix, and simultaneously two semicircular connected in star is combined to form a complete manhole as for clamping the jaws of metal tubes.
5. metal tubes according to claim 4 is repaired space orientation fixture, it is characterized in that: described support column is comprised of the block shape base of bottom and the cylinder being positioned on base, and described the first connector is sleeved on cylinder, and described base adopts magnetic bases.
6. metal tubes according to claim 5 is repaired space orientation fixture, it is characterized in that: the distance range that described dop moves up and down is 0～30cm, and described dop to the left or to the right mobile distance range is 0～20cm.
7. a positioner that uses above-mentioned metal tubes to repair space orientation fixture, it is characterized in that: it comprises workbench and at least 4 described metal tubes repairing space orientation fixtures of being located on level table with level table, described positioning fixture is distributed on level table along the bearing of trend of metal tubes, and can on level table, move and locate, one of them repairs to described metal tubes the two ends that space orientation fixture is positioned at metal tubes, at least also have a pair of described metal tubes to repair space orientation fixture near the both ends setting of pipeline section to be repaired.
8. positioner according to claim 7, it is characterized in that: the base that described metal tubes is repaired space orientation fixture adopts magnetic bases, the level table of described workbench is made by #45 Steel material, and carrying out blackening process, described magnetic bases rotate inner magnet by turning handle and realize and open or cut out magnetic and make described metal tubes repair that space orientation fixture can move on level table or locked.
9. positioner according to claim 8, is characterized in that: the absorption affinity of described magnetic bases is 50～80kg.
10. according to the positioner described in claim 7～9 any one, it is characterized in that: described workbench is rectangular space frame structure, the universal wheel of strap brake is installed on the bottom surface of workbench, in the framework of described workbench, a side is provided with several layers of drawer, the side of drawer and be positioned at level table below be provided with several layers of horizontal baffle, each dividing plate formation spatial accommodation that is intervally arranged on vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593834.9U CN203495810U (en) | 2013-09-23 | 2013-09-23 | Metal pipeline repairing space positioning clamp and positioner utilizing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593834.9U CN203495810U (en) | 2013-09-23 | 2013-09-23 | Metal pipeline repairing space positioning clamp and positioner utilizing the same |
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| Publication Number | Publication Date |
|---|---|
| CN203495810U true CN203495810U (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320593834.9U Expired - Lifetime CN203495810U (en) | 2013-09-23 | 2013-09-23 | Metal pipeline repairing space positioning clamp and positioner utilizing the same |
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| CN (1) | CN203495810U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440704A (en) * | 2014-11-13 | 2015-03-25 | 柳州市颖航汽配有限公司 | Exhaust pipe tool fixture |
| CN104440660A (en) * | 2014-11-13 | 2015-03-25 | 柳州市颖航汽配有限公司 | Exhaust pipe positioning tool |
| CN105127961A (en) * | 2015-09-02 | 2015-12-09 | 广州飞机维修工程有限公司 | Aircraft pneumatic starter rotor assembly supporting device |
| CN105345768A (en) * | 2015-11-27 | 2016-02-24 | 芜湖银星汽车零部件有限公司 | Movable type supporting and positioning platform for machining of aluminum alloy parts |
| CN107052699A (en) * | 2017-06-11 | 2017-08-18 | 贵州大学 | A kind of pipelines of automobile air conditioner welding tooling |
| CN107387876A (en) * | 2017-08-25 | 2017-11-24 | 北京长城华冠汽车技术开发有限公司 | A kind of automotive interior pipeline research experiment device |
| CN108393821A (en) * | 2018-01-30 | 2018-08-14 | 埃飞灵卫浴科技有限公司 | Multi-functional clamp for bathtub limit |
-
2013
- 2013-09-23 CN CN201320593834.9U patent/CN203495810U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440704A (en) * | 2014-11-13 | 2015-03-25 | 柳州市颖航汽配有限公司 | Exhaust pipe tool fixture |
| CN104440660A (en) * | 2014-11-13 | 2015-03-25 | 柳州市颖航汽配有限公司 | Exhaust pipe positioning tool |
| CN105127961A (en) * | 2015-09-02 | 2015-12-09 | 广州飞机维修工程有限公司 | Aircraft pneumatic starter rotor assembly supporting device |
| CN105127961B (en) * | 2015-09-02 | 2017-03-29 | 广州飞机维修工程有限公司 | A kind of aircraft pneumatic primer rotor assembly support meanss |
| CN105345768A (en) * | 2015-11-27 | 2016-02-24 | 芜湖银星汽车零部件有限公司 | Movable type supporting and positioning platform for machining of aluminum alloy parts |
| CN105345768B (en) * | 2015-11-27 | 2017-08-04 | 芜湖银星汽车零部件有限公司 | A kind of Al-alloy parts are processed with movable support locating platform |
| CN107052699A (en) * | 2017-06-11 | 2017-08-18 | 贵州大学 | A kind of pipelines of automobile air conditioner welding tooling |
| CN107387876A (en) * | 2017-08-25 | 2017-11-24 | 北京长城华冠汽车技术开发有限公司 | A kind of automotive interior pipeline research experiment device |
| CN108393821A (en) * | 2018-01-30 | 2018-08-14 | 埃飞灵卫浴科技有限公司 | Multi-functional clamp for bathtub limit |
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Granted publication date: 20140326 |