CN207807513U - A kind of elongated annular thin wall part radial support apparatus - Google Patents
A kind of elongated annular thin wall part radial support apparatus Download PDFInfo
- Publication number
- CN207807513U CN207807513U CN201721843578.9U CN201721843578U CN207807513U CN 207807513 U CN207807513 U CN 207807513U CN 201721843578 U CN201721843578 U CN 201721843578U CN 207807513 U CN207807513 U CN 207807513U
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- wall part
- threaded hole
- thin wall
- guide sleeve
- annular thin
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Abstract
The utility model is related to a kind of elongated annular thin wall part radial support apparatus, belong to annular thin wall part manufacture and storage technical field of transportation.Including flexible handle, guide sleeve, screw rod, gripping block and support plate, the flexible handle is inserted into the through-hole of guide sleeve；Guide sleeve both ends threaded hole, threaded hole thread rotary orientation are respectively left-handed and dextrorotation；Two screw rods are divided into left hand thread bar and right-handed thread bar, and screw in respectively in guide sleeve in corresponding threaded hole；Gripping block one end is formed with threaded hole, and one end is provided with groove, and gripping block threaded hole is screwed with screw rod, and support plate is bonded with gripping block groove surface.The elongated annular thin wall part radial support apparatus of the utility model is simple in structure, easy to operate, support is reliable, solves the problems such as malformation in elongated annular thin wall part riveting assembly, storage and transportational process, improves efficiency of assembling, ensure that product quality.The utility model practicability is preferable, application easy to spread, has larger development and application values in professional domain.
Description
Technical field
The utility model is related to a kind of elongated annular thin wall part radial support apparatus, belong to annular thin wall part manufacture and storage
Technical field of transportation.
Background technology
In the elongated annular thin wall part assembling technology procedure of aircraft, need to add elongated sheet material by rolling, rolling etc.
The bending of work process circularizes, and plank both sides amount of lap is made to meet design requirement, then rivets lap-joint.Thin-wall boards are being bent
After circularizing, assembly workshop must be transported and assembled, in storage and transportational process, thin-wall boards are easily deformed so that ring
The radius and appearance and size of shape are difficult to meet design requirement.Therefore a sleeve clamp must be used to carry out thin-wall boards before riveting
Radial support could be riveted after its radius and shape are met the requirements.
To sum up, how to design a set of simple in structure, reliable annular thin wall part radial support apparatus of support is this field skill
Art personnel technical problem urgently to be resolved hurrily.
Invention content
The utility model is intended to provide a kind of simple in structure, reliable annular thin wall part radial support apparatus of support, with solution
The problem of described in certainly above-mentioned technical background, meets the assembly of aircraft annular thin wall part, storage and transport and requires, improves assembly
Quality.
To achieve the above object, the utility model provides the following technical solutions：
A kind of elongated annular thin wall part radial support apparatus, including flexible handle, guide sleeve, screw rod, gripping block and support plate,
The flexible handle is inserted into the through-hole of guide sleeve；
Guide sleeve both ends threaded hole, threaded hole thread rotary orientation are respectively left-handed and dextrorotation；
Two screw rods are divided into left hand thread bar and right-handed thread bar, and screw in respectively in guide sleeve in corresponding threaded hole；
Gripping block one end is formed with threaded hole, and one end is provided with groove, and gripping block threaded hole is screwed with screw rod, support plate and clamping
Block groove surface is bonded.
Further, support plate uses wood materials, is semicircle dish structure.
Further, it is provided with two through hole in the support plate.
The installation process of the elongated annular thin wall part radial support apparatus：Flexible handle is inserted into guide sleeve through-hole first
It is interior, then two screw rods are screwed in the threaded hole of guide sleeve both ends, secondly screw gripping block and screw rod, finally by support plate and folder
Tight block groove surface fitting, and pass through bolts and nuts fixed support plate and gripping block.
The advantageous effect of utility model：The elongated annular thin wall part radial support apparatus of the utility model is simple in structure, operates
It is convenient, support is reliable, solve the problems such as malformation in elongated annular thin wall part riveting assembly, storage and transportational process, carry
High efficiency of assembling, ensure that product quality.The utility model practicability is preferable, and application easy to spread has in professional domain
Larger development and application values.
Description of the drawings
Fig. 1 is the utility model assembling structure schematic diagram；
Fig. 2 is the utility model flexible handle sectional view；
Fig. 3 is the utility model guide sleeve sectional view；
Fig. 4 is the utility model screw rod front view；
Fig. 5 is the utility model gripping block sectional view；
Fig. 6 is the utility model gripping block left view；
Fig. 7 is the utility model support plate front view；
In figure：Flexible handle -1, guide sleeve -2, screw rod -3, gripping block -4, support plate -5.
Specific implementation mode
The utility model embodiment discloses a kind of elongated annular thin wall part radial support apparatus.
Below in conjunction with the accompanying drawings, the utility model is described in detail.
The utility model embodiment provides a kind of elongated annular thin wall part radial support apparatus comprising flexible handle 1,
Guide sleeve 2, screw rod 3, gripping block 4, support plate 5, as shown in Figure 1.
Flexible handle 1 opens hole, remaining size is designed by standard, can be in guide sleeve through-hole freely for being connect with guide sleeve 2
Sliding.
2 both ends of guide sleeve are formed with threaded hole, and both ends screw thread is divided into right-handed thread and left hand thread.
Screw rod 3 divides for left hand thread screw rod and right-handed thread screw rod.
Gripping block 4 is formed with threaded hole on one side, is provided with groove on one side.
Two gripping block threaded hole rotation directions are different, and one is left handed threaded hole, and one is right-handed thread hole.
Support plate 5 is semicircle disk-like structure, and support plate is provided with two through hole, by bolt and nut by support plate and gripping block
It is fixed.
Flexible handle is inserted into guide sleeve through-hole first, two screw rods are then screwed in into the corresponding threaded hole in guide sleeve both ends
In, secondly gripping block and screw rod are screwed, finally support plate is inserted into gripping block groove, and branch is fixed by bolts and nuts
Fagging and gripping block.After radial support apparatus is completed, according to the radial dimension of annular thin wall part, adjustment screw and guide sleeve,
The screwing length of screw rod and gripping block so that support plate is effectively contacted with thin-wall part inner wall, to play the radial direction branch to thin-wall part
Support acts on.
Claims (3)
1. a kind of elongated annular thin wall part radial support apparatus, it is characterised in that：Including flexible handle（1）, guide sleeve（2）, screw rod
（3）, gripping block（4）And support plate（5）, the flexible handle（1）It is inserted into guide sleeve（2）Through-hole in；
Guide sleeve（2）Both ends threaded hole, threaded hole thread rotary orientation are respectively left-handed and dextrorotation；
Two screw rods（3）It is divided into left hand thread bar and right-handed thread bar, and screws in guide sleeve respectively（2）In interior corresponding threaded hole；
Gripping block（4）One end is formed with threaded hole, and one end is provided with groove, gripping block（4）Threaded hole and screw rod（3）It screws, support plate
（5）With gripping block（4）Groove surface is bonded.
2. elongated annular thin wall part radial support apparatus according to claim 1, it is characterised in that：Support plate（5）Using
Wood materials are semicircle dish structure.
3. elongated annular thin wall part radial support apparatus according to claim 1, it is characterised in that：The support plate（5）
On be provided with two through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843578.9U CN207807513U (en) | 2017-12-26 | 2017-12-26 | A kind of elongated annular thin wall part radial support apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843578.9U CN207807513U (en) | 2017-12-26 | 2017-12-26 | A kind of elongated annular thin wall part radial support apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207807513U true CN207807513U (en) | 2018-09-04 |
Family
ID=63330754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721843578.9U Active CN207807513U (en) | 2017-12-26 | 2017-12-26 | A kind of elongated annular thin wall part radial support apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207807513U (en) |
-
2017
- 2017-12-26 CN CN201721843578.9U patent/CN207807513U/en active Active
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