CN211759575U - Aviation is with elasticity swivel nut adjustment instrument - Google Patents
Aviation is with elasticity swivel nut adjustment instrument Download PDFInfo
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- CN211759575U CN211759575U CN202020169304.1U CN202020169304U CN211759575U CN 211759575 U CN211759575 U CN 211759575U CN 202020169304 U CN202020169304 U CN 202020169304U CN 211759575 U CN211759575 U CN 211759575U
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- plug
- support
- rod
- support rod
- aerospace
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Abstract
The utility model discloses an elasticity swivel nut adjustment instrument is used to aviation, including handle components, support, a plurality of bracing piece and two plug subassemblies, the one end fixed connection of handle components and support, the one end rotatable coupling of a plurality of bracing pieces is on the support and its other end and plug subassemblies rotatable coupling. The utility model discloses rational in infrastructure, convenient to use satisfies functions such as the dismantlement and the adjustment of elasticity swivel nut for the aviation, accords with each item condition such as the dismantlement and the adjustment of elasticity swivel nut for the aviation.
Description
Technical Field
The utility model belongs to the technical field of the aviation maintenance, especially, relate to an elasticity swivel nut adjustment instrument for aviation.
Background
The elastic thread sleeve is strictly regulated in airplane maintenance, and no special elastic thread sleeve adjusting tool for aviation is available in the market at present. The elastic thread sleeves are mostly adjusted by steel wires in maintenance, maintenance personnel cannot independently adjust the elastic thread sleeves (adjust the tension of the steel wires), manpower is wasted, and manual adjustment has large errors.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the prior art with not enough, the utility model aims to provide an elasticity swivel nut adjustment instrument for aviation has solved among the prior art shortcomings such as adjustment instrument lacks.
The technical scheme of the utility model as follows: an aviation elastic thread insert adjusting tool comprises a handle component, a bracket, a plurality of support rods and two plug components,
the handle assembly is fixedly connected with one end of the support, one ends of the support rods are rotatably connected to the support, and the other ends of the support rods are rotatably connected with the plug assembly.
Preferably, the handle assembly comprises a rod piece, a blocking cover and a handle, the handle is provided with a hollow cavity along the axial direction, one end of the rod piece is fixedly connected with the blocking cover, and the other end of the rod piece extends into the hollow cavity to be in sliding fit with the handle.
Preferably, the plug assembly comprises a plug seat and a plug, one end of the plug seat is rotatably connected with the supporting rod, and the other end of the plug seat is fixedly connected with the plug.
Preferably, the connector further comprises a first semi-round head rivet connecting the plug seat and the support rod.
Preferably, the support device further comprises a second half-head rivet for connecting the support frame and the support rod.
Preferably, the plurality of support bars includes a first support bar, a second support bar, a third support bar and a fourth support bar, and the two plug assemblies include a first plug assembly and a second plug assembly;
the first support rod and the second support rod are arranged in parallel, one end of each of the first support rod and the second support rod is rotatably connected with the bracket, and the other end of each of the first support rod and the second support rod is rotatably connected with the first plug assembly;
third bracing piece and fourth bracing piece parallel arrangement, the one end of third bracing piece and fourth bracing piece all with support rotatable coupling and its other end and second plug subassembly rotatable coupling.
Preferably, the length of the rod member is 10-15 cm.
Preferably, the diameter of the rod is consistent with the diameter of the second hole of the elastic thread sleeve.
Preferably, the line connecting the two plug assemblies is in the same plane as the axis of the handle assembly.
Compared with the prior art, the utility model has the advantages of:
(1) the utility model solves the problem that a special tool in the field of adjusting the elastic thread sleeves is lacked;
(2) the support rod, the bracket and the plug component of the utility model adopt a rotating connection mode, and the tool can be folded and stored after being used, thereby being convenient for carrying and storing;
(3) the utility model discloses instrument simple structure uses manpower sparingly, makes maintenance personal can make things convenient for more in the maintenance process, swift, labour saving and time saving.
Drawings
Fig. 1 is a schematic perspective view of an adjusting tool for an aviation elastic thread insert of the present invention;
fig. 2 is a schematic front view of an adjusting tool for an aviation elastic thread insert of the present invention;
fig. 3 is a schematic top view of an adjusting tool for an aviation elastic thread insert according to the present invention;
FIG. 4 is a schematic view of the turnbuckle;
description of reference numerals:
1-handle component, 1-1-rod piece, 1-2-blanking cover and 1-3-handle;
2-a scaffold;
3-support bar, 3-1-first support bar, 3-2-second support bar, 3-3-third support bar, 3-4-fourth support bar;
4-plug assembly, 4-1-first plug assembly, 4-2-second plug assembly;
5-a plug seat;
6-a plug;
7-1-a first half round head rivet, 7-2-a second half round head rivet;
8-a first well;
9-second hole.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings and examples:
it should be noted that the structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy that the present invention can produce and the purpose that can be achieved.
Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1 to 4, which illustrate a specific embodiment of the present invention; the utility model discloses an aviation elastic thread insert adjusting tool, which comprises a handle component 1, a bracket 2, a plurality of support rods 3 and two plug components 4,
the handle assembly 4 is fixedly connected with one end of the bracket 2, one ends of the plurality of support rods 3 are rotatably connected on the bracket 2, and the other ends of the plurality of support rods are rotatably connected with the plug assembly 4. Specifically, the handle assembly 1 comprises a rod member 1-1, a blocking cover 1-2 and a handle 1-3, wherein a hollow cavity is axially formed in the handle 1-3, one end of the rod member 1-1 is fixedly connected with the blocking cover 1-2, and the other end of the rod member extends into the hollow cavity to be in sliding fit with the handle 1-3. The rod piece 1-1 is a cylindrical hard rod piece and can be inserted into a small hole in the middle of the elastic threaded sleeve to rotate left and right so as to adjust the loosening and tightening of the elastic threaded sleeve (thereby adjusting the tension tightness of the steel cable).
Specifically, the plug assembly 4 includes a plug socket 5 and a plug 6, one end of the plug socket 5 is rotatably connected with the support rod 3, and the other end thereof is fixedly connected with the plug 6. Two plugs 6 of the aviation elastic thread insert adjusting tool for aviation are inserted into first holes 8 at two ends of an elastic screw rod, and the elastic thread insert is fixed by pressing handles 1-3 so as not to rotate.
Specifically, a first half round head rivet 7-1 connecting the plug base 5 and the support bar 3 is further included. The junction of the plug receptacle 5 and the support bar 3 rotates about the first half round head rivet 7-1.
In particular, the device also comprises a second half-round head rivet 7-2 for connecting the bracket 2 and the support rod 3. The joint of the bracket 2 and the support rod 3 rotates around the second half-head rivet 7-2.
Specifically, the plurality of support bars 3 includes a first support bar 3-1, a second support bar 3-2, a third support bar 3-3 and a fourth support bar 3-4, and the two plug assemblies 4 include a first plug assembly 4-1 and a second plug assembly 7-2;
the first support rod 3-1 and the second support rod 3-2 are arranged in parallel, one end of each of the first support rod 3-1 and the second support rod 3-2 is rotatably connected with the bracket 2, and the other end of each of the first support rod 3-1 and the second support rod 3-2 is rotatably connected with the first plug assembly 4-1;
the third supporting rod 3-3 and the fourth supporting rod 3-4 are arranged in parallel, one end of the third supporting rod 3-3 and one end of the fourth supporting rod 3-4 are both rotatably connected with the bracket 2, and the other end of the third supporting rod 3-3 and the other end of the fourth supporting rod are rotatably connected with the second plug assembly 4-2. The support rods 3 are arranged in parallel more stably, and the durability of the tool is improved.
Specifically, the rod member 1-1 has a length of 10-15 cm. The rod member 1-1 is too short to be used conveniently and too long to be stressed easily.
Specifically, the diameter of the rod member 1-1 is consistent with the aperture of the second hole 9 of the elastic thread sleeve. Facilitating the insertion of the rod member 1-1 into the second hole 9 for adjustment.
Specifically, the line connecting the two plug assemblies 4 is in the same plane as the axis of the handle assembly 1. The design mode is to match the layout of the elastic thread insert.
The working principle is as follows:
1. two plugs 6 of an aviation elastic thread insert adjusting tool are inserted into first holes 8 at two ends of an elastic screw rod, and a handle 1-3 is pressed to fix the elastic thread insert so that the elastic thread insert cannot rotate;
2. the rod piece 1-1 is pulled out from the handle 1-3 by pulling the plugging cover 1-2, and is inserted into the second hole 9 in the middle of the elastic thread insert to rotate left and right so as to adjust the loosening and tightening of the elastic thread insert (thereby adjusting the tension tightness of the steel cable).
The utility model discloses elasticity swivel nut adjustment instrument for aviation simple structure is convenient for accomodate, uses manpower sparingly, makes maintenance personal can be more convenient, dexterous, swift, laborsaving in the maintenance process.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.
Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, and that the scope of the invention is defined by the appended claims.
Claims (9)
1. The utility model provides an aviation is with elasticity swivel nut adjustment instrument which characterized in that: comprises a handle component, a bracket, a plurality of supporting rods and two plug components,
the handle assembly is fixedly connected with one end of the support, one ends of the support rods are rotatably connected to the support, and the other ends of the support rods are rotatably connected with the plug assembly.
2. The aerospace adjusting tool for turnbuckles according to claim 1, wherein: the handle assembly comprises a rod piece, a blocking cover and a handle, wherein the handle is axially provided with a hollow cavity, one end of the rod piece is fixedly connected with the blocking cover, and the other end of the rod piece extends into the hollow cavity to be in sliding fit with the handle.
3. The aerospace adjusting tool for turnbuckles according to claim 2, wherein: the plug assembly comprises a plug seat and a plug, wherein one end of the plug seat is rotatably connected with the supporting rod, and the other end of the plug seat is fixedly connected with the plug.
4. The aerospace adjusting tool for turnbuckles according to claim 3, wherein: still include the first half button head rivet of connecting plug seat and bracing piece.
5. The aerospace adjusting tool for turnbuckles according to claim 1, wherein: the support is connected with the support rod through a second half-round head rivet.
6. The aerospace adjusting tool for turnbuckles according to claim 1, wherein: the plurality of support rods comprise a first support rod, a second support rod, a third support rod and a fourth support rod, and the two plug assemblies comprise a first plug assembly and a second plug assembly;
the first support rod and the second support rod are arranged in parallel, one end of each of the first support rod and the second support rod is rotatably connected with the bracket, and the other end of each of the first support rod and the second support rod is rotatably connected with the first plug assembly;
third bracing piece and fourth bracing piece parallel arrangement, the one end of third bracing piece and fourth bracing piece all with support rotatable coupling and its other end and second plug subassembly rotatable coupling.
7. The aerospace adjusting tool for turnbuckles according to claim 2, wherein: the length of the rod piece is 10-15 cm.
8. The aerospace adjusting tool for turnbuckles according to claim 2, wherein: the diameter of the rod piece is consistent with the aperture of the second hole of the elastic thread sleeve.
9. An aerospace turnbuckle adjustment tool according to any one of claims 1-8, wherein: the connecting line of the two plug assemblies and the axis of the handle assembly are positioned on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020169304.1U CN211759575U (en) | 2020-02-14 | 2020-02-14 | Aviation is with elasticity swivel nut adjustment instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020169304.1U CN211759575U (en) | 2020-02-14 | 2020-02-14 | Aviation is with elasticity swivel nut adjustment instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211759575U true CN211759575U (en) | 2020-10-27 |
Family
ID=72908472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020169304.1U Active CN211759575U (en) | 2020-02-14 | 2020-02-14 | Aviation is with elasticity swivel nut adjustment instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211759575U (en) |
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2020
- 2020-02-14 CN CN202020169304.1U patent/CN211759575U/en active Active
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