CN204043855U - Vertical gyro assembly static equilibrium debugger - Google Patents

Vertical gyro assembly static equilibrium debugger Download PDF

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Publication number
CN204043855U
CN204043855U CN201420350182.0U CN201420350182U CN204043855U CN 204043855 U CN204043855 U CN 204043855U CN 201420350182 U CN201420350182 U CN 201420350182U CN 204043855 U CN204043855 U CN 204043855U
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CN
China
Prior art keywords
seat
casing
vertical gyro
base
gyro assembly
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Withdrawn - After Issue
Application number
CN201420350182.0U
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Chinese (zh)
Inventor
王成猛
仵杨
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Lingyun (yichang) Aircraft Maintenance And Engineering Corp
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Lingyun (yichang) Aircraft Maintenance And Engineering Corp
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Priority to CN201420350182.0U priority Critical patent/CN204043855U/en
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Publication of CN204043855U publication Critical patent/CN204043855U/en
Withdrawn - After Issue legal-status Critical Current
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Abstract

Vertical gyro assembly static equilibrium debugger comprises base, bearing bracket stand, inner seat, set screw and inside casing, base is the hollow, rectangular body surrounded by rectangular side panels and rectangular base plate, base both sides are provided with the back up pad of stationary shaft bolster, inside casing is fixed by screws in inner seat, inside casing and inner seat have the protrusion axle of bearing to be placed on bearing bracket stand by both sides, inner seat top cover, make interconnective inner seat and inside casing rotate freely around protrusion 360 degree, axle and to form balanced structure in base.The utility model vertical gyro assembly is arranged on can around protrude 360 degree, axle rotate freely between inner seat and inside casing, adjust the installation site of gyro at vertical gyro assembly by the groove on adjustment gyroaxis, make vertical gyro assembly reach static equilibrium requirement.The utility model structure is simple, easy to use, and once assembling can complete statically balanced debugging, improves work efficiency, avoids damage of product.

Description

Vertical gyro assembly static equilibrium debugger
Technical field
The utility model relates to static equilibrium debugger, particularly the static equilibrium debugger of vertical gyro assembly.
Background technology
In the repairing of full attitude integration gyro, the static equilibrium debugging of vertical gyro assembly is an important link, and similar to all gyro sort products, the effect of debugging directly has influence on the repairing quality of product.In debug process, first 30T gyro is just loaded vertical gyro assembly, then by other zero, assembly is installed to vertical gyro assembly, debug the installation site of 30T gyro again, to reach the requirement of static equilibrium debugging, after adjustment work completes, fastening 30T gyro, the assembly work of vertical gyro assembly completes.But due to the design reasons of product, when debugging the installation site of 30T gyro, need repeatedly to repeat vertical gyro assembly to be installed in full attitude integration gyro inner ring, static equilibrium is defective decomposites vertical gyro assembly, the adjustment installation site of 30T gyro in vertical gyro assembly, again vertical gyro assembly is installed to the process in full attitude integration gyro inner ring, such operation not only operation is numerous and diverse, waste time and energy and very easily artificial damage brush and conducting ring, after conducting ring damages, could change after vertical gyro assembly all must being decomposed, workload is very large, have a strong impact on work efficiency.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of static equilibrium debugger of vertical gyro assembly, solve gyrounit in Installation and Debugging, because vertical gyro assembly static equilibrium debugging is defective, need repeatedly to repeat to install, decompose vertical gyro assembly and adjust the process of gyro at vertical gyro component mounting position.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of vertical gyro assembly static equilibrium debugger, vertical gyro assembly static equilibrium debugger comprises base, bearing bracket stand, inner seat, set screw and inside casing, base is the open-topped hollow, rectangular body surrounded by rectangular side panels and rectangular base plate, base both sides are provided with the back up pad of stationary shaft bolster, inner seat is by annulus top board, the T-shaped post of hollow that the both sides that inner seat side plate and base plate form are opened wide, inner seat side plate top is provided with protrusion axle, base plate is provided with the T-shaped hole circle cylinder installing vertical gyro assembly, inside casing is by annulus base plate, the T-shaped post of hollow that the both sides that inside casing side plate and top board form are opened wide, top board is provided with T-shaped hole internal thread hole cylinder, set screw is located in T-shaped internal thread hole cylinder,
Inner seat annulus top board and inside casing annulus base plate are equipped with connecting hole, inside casing can be fixed in inner seat through connecting hole by bolt, the protrusion axle of cover head bearing is placed on bearing bracket stand, interconnective inner seat and inside casing can be rotated freely around protrusion 360 degree, axle in base, and form a balanced structure.
Connecting hole on described inner seat annulus top board and inside casing annulus base plate is respectively four, is along the circumferential direction uniformly distributed.
Described bearing bracket stand is fixed by screws in the back up pad of base.
Described back up pad is semiaxis bearing for the supporting base of spring bearing.
Described T-shaped internal thread hole top is provided with the internal thread of fastening adjustment screws.
Described set screw is N-shaped.
A kind of vertical gyro assembly static equilibrium debugger that the utility model provides, being arranged on by vertical gyro assembly can around protruding between the axle inner seat that rotate freely and inside casing, adjust the installation site of gyro at vertical gyro assembly by the groove on adjustment gyroaxis, make vertical gyro assembly reach static equilibrium requirement.The utility model structure is simple, easy to use, and once assembling can complete statically balanced debugging, improves work efficiency, avoids damage of product.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is structure vertical view of the present utility model.
Fig. 2 is the schematic front view of base 1 in the utility model.
Fig. 3 is the schematic top plan view of base 1 in the utility model.
Fig. 4 is the schematic side view of base 1 in the utility model.
Fig. 5 is the schematic top plan view of inner seat 3 in the utility model.
Fig. 6 is the A-A cut-away view of Fig. 5.
Fig. 7 is the schematic side view of inner seat 3 in the utility model.
Fig. 8 is the schematic top plan view of inside casing 5 in the utility model.
Fig. 9 is the B-B cut-away view of Fig. 8.
Figure 10 is the schematic front view of the utility model axis bolster 2.
Figure 11 is the schematic side view of the utility model axis bolster 2.
Figure 12 is the structural representation of set screw 4 in the utility model.
In Fig. 1-12: base 1, bearing bracket stand 2, inner seat 3, set screw 4, inside casing 5, back up pad 6, connecting hole 7, T-shaped hole circle cylinder 8, protrudes axle 9, annulus top board 10, inner seat side plate 11, base plate 12, annulus base plate 13, inside casing side plate 14, top board 15, T-shaped internal thread hole cylinder 16.
Embodiment
As as shown in Fig. 1-12, vertical gyro assembly static equilibrium debugger comprises base 1, bearing bracket stand 2, inner seat 3, set screw 4, inside casing 5 and base 1 are the open-topped hollow, rectangular body surrounded by rectangular side panels and rectangular base plate, base 1 both sides are provided with the back up pad 6 of stationary shaft bolster 2, inner seat 3 is by annulus top board 10, inner seat side plate 11 and base plate 12 form the T-shaped post of hollow that both sides are opened wide, inner seat side plate top is provided with protrudes axle 9, base plate 12 is provided with the T-shaped hole circle cylinder 8 installing vertical gyro assembly, inside casing 5 is by annulus base plate 13, inside casing side plate 14 and top board 15 form the T-shaped post of hollow that both sides are opened wide, top board 15 is established T-shaped internal thread hole cylinder 16, set screw is located in T-shaped internal thread hole cylinder 16,
Inner seat 3 annulus top board 10 and inside casing 5 annulus base plate 15 are equipped with connecting hole 7, inside casing 5 can be fixed in inner seat 3 through connecting hole 7 by bolt, the protrusion axle 9 of cover head bearing is placed on bearing bracket stand 2, interconnective inner seat 3 and inside casing 5 can be rotated freely around protrusion 9 360 degree, axle in base 1, and form a balanced structure.
Structure thus, by bolt, inner seat 3 annulus top board 10 is connected with inside casing 5 annulus base plate 15, inner seat 3 and inside casing 5 is made to be linked to be entirety, and between inner seat 3 and inside casing, form the space can placing vertical gyro assembly, utilize the bearing protruded on axle 9 to realize 360 degree around protrusion axle 9 on back up pad 6 bearing seat in the inner seat 3 be placed in base 1 and inside casing 5 to rotate freely, rotate after automatically stopping, inner seat 3 and inside casing 5 can be in equilibrium state.Vertical gyro assembly is arranged on after between inner seat 3 and inside casing 5, adjusted by setting nut 4 pairs of vertical gyro assembly gaps between inner seat and inside casing, realize the statically balanced debugging of vertical gyro assembly eventually through the adjustment installation site of gyro in vertical gyro assembly.
T-shaped hole circle cylinder 8 on inner seat 3 base plate 12 and the T-shaped internal thread hole cylinder 16 on inside casing 5 top board 15 can make cover have the vertical gyro assembly two ends of bearing to be separately fixed in T-shaped hole circle cylinder 8 and T-shaped internal thread hole cylinder 16, and in the space that vertical gyro assembly can be formed at inner seat 3 and inside casing 5 by bearing, 360 degree rotate freely.
Connecting hole 7 on described inner seat 3 annulus top board 10 and inside casing 5 annulus base plate 15 is respectively four, is along the circumferential direction uniformly distributed.Inner seat 3 and inside casing 5 are connected by screw more firm that both can be made to be connected stablize by being evenly distributed on annulus top board 10 and the connecting hole 7 on annulus base plate 15.
Preferably, as shown in figs. 2 and 10, described bearing bracket stand 2 is fixed by screws in the back up pad 6 of base 1.Bearing bracket stand 2 design for disassembly, facilitates the installation of bearing replacing and cleaning and inner seat 3 and inside casing 5.
Described back up pad 6 is semiaxis bearing for the supporting base of spring bearing.
As shown in Figure 9, described T-shaped internal thread hole 16 top is provided with the internal thread of fastening adjustment screws 4.
As shown in figure 12, described set screw 4 is N-shaped.Vertical gyro assembly one end that the N-shaped design of set screw 4 is convenient to be equipped with bearing is placed in the T-shaped internal thread hole cylinder 16 of inside casing 5 top board 15, and can realize the gap of vertical gyro assembly between inside casing 5 and inner seat 3 by turning adjusting screw 4 and adjust.
The operation steps using this vertical gyro assembly static equilibrium debugger to carry out static equilibrium debugging is as follows:
First inside casing 5 and inner seat 3 is rotated, make inside casing 5 upwards, unclamp four screws of connection inside casing 5 and inner seat 3 and take off inside casing, static equilibrium Adjustment Tests device inner seat is loaded after D1000095M02 bearing is loaded onto at vertical gyro assembly two ends, vertical gyro assembly one end is fixed on the T-shaped hole circle cylinder 8 of inner seat 3 base plate 12, the other end is fixed on the T-shaped internal thread hole cylinder 16 of inside casing 5 top board 15, then inside casing is loaded onto also with four screw fastenings, again rotate inside casing and inner seat, vertical gyro assembly is horizontal, then the set screw 4 in T-shaped internal thread hole cylinder 16 is rotated with screwdriver, the gap of vertical gyro assembly between inside casing 5 and inner seat 3 is made to be that the multiplex clearance test instrument of 0.018mm ~ 0.025mm(is tested), now install.Static equilibrium Adjustment Tests device is placed on hummer, 240mg technique counterweight is added at the rotor case upper cover of vertical gyro assembly, with the groove on screwdriver rotary gyro axle, regulate its installation site in vertical gyro assembly, make vertical gyro assembly balance and stability or two reverse directions in four orientation of horizontal and vertical position topple over speed equal, namely complete statically balanced debugging.

Claims (6)

1. vertical gyro assembly static equilibrium debugger, it is characterized in that: vertical gyro assembly static equilibrium debugger comprises base (1), bearing bracket stand (2), inner seat (3), set screw (4) and inside casing (5), base (1) is the open-topped hollow, rectangular body surrounded by rectangular side panels and rectangular base plate, base (1) both sides are provided with the back up pad (6) of stationary shaft bolster (2), inner seat (3) is by annulus top board (10), the T-shaped post of hollow that inner seat side plate (11) and base plate (12) composition both sides are opened wide, inner seat side plate (11) top is provided with protrudes axle (9), base plate (12) is provided with the T-shaped hole circle cylinder (8) of installing vertical gyro group instrument part, inside casing (5) is by annulus base plate (13), the T-shaped post of hollow that inside casing side plate (14) and top board (15) composition both sides are opened wide, top board (15) is provided with T-shaped internal thread hole cylinder (16), set screw is located in T-shaped internal thread hole cylinder (16),
Inner seat (3) annulus top board (10) and inside casing (5) annulus base plate (15) are equipped with connecting hole (7), inside casing (5) is fixed in inner seat (3) through connecting hole (7) by bolt, the protrusion axle (9) of cover head bearing is placed on bearing bracket stand (2), interconnective inner seat (3) and inside casing (5) can be rotated freely around protrusion (9) 360 degree, axle in base (1), and form a balanced structure.
2. vertical gyro assembly static equilibrium debugger according to claim 1, it is characterized in that: the connecting hole (7) on described inner seat (3) annulus top board (10) and inside casing (5) annulus base plate (15) is respectively four, is along the circumferential direction uniformly distributed.
3. vertical gyro assembly static equilibrium debugger according to claim 1, is characterized in that: described bearing bracket stand (2) is fixed by screws in the back up pad (6) of base (1).
4. the vertical gyro assembly static equilibrium debugger according to claim 1 or 3, is characterized in that: the supporting base for spring bearing in described back up pad (6) is semiaxis bearing.
5. vertical gyro assembly static equilibrium debugger according to claim 1, is characterized in that: described T-shaped internal thread hole (16) top is provided with the internal thread of fastening adjustment screws (4).
6. vertical gyro assembly static equilibrium debugger according to claim 1 or 5, is characterized in that: described set screw (4) is N-shaped.
CN201420350182.0U 2014-06-27 2014-06-27 Vertical gyro assembly static equilibrium debugger Withdrawn - After Issue CN204043855U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420350182.0U CN204043855U (en) 2014-06-27 2014-06-27 Vertical gyro assembly static equilibrium debugger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420350182.0U CN204043855U (en) 2014-06-27 2014-06-27 Vertical gyro assembly static equilibrium debugger

Publications (1)

Publication Number Publication Date
CN204043855U true CN204043855U (en) 2014-12-24

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CN201420350182.0U Withdrawn - After Issue CN204043855U (en) 2014-06-27 2014-06-27 Vertical gyro assembly static equilibrium debugger

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104062071A (en) * 2014-06-27 2014-09-24 凌云(宜昌)飞机维修工程有限公司 Vertical gyroscope assembly static balance debugger
CN106885562A (en) * 2016-12-30 2017-06-23 中国船舶重工集团公司第七0七研究所 One kind is applied to liquid floated gyroscope float static balancing method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104062071A (en) * 2014-06-27 2014-09-24 凌云(宜昌)飞机维修工程有限公司 Vertical gyroscope assembly static balance debugger
CN104062071B (en) * 2014-06-27 2016-08-17 凌云(宜昌)飞机维修工程有限公司 Vertical gyroscope assembly static balance debugger
CN106885562A (en) * 2016-12-30 2017-06-23 中国船舶重工集团公司第七0七研究所 One kind is applied to liquid floated gyroscope float static balancing method

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GR01 Patent grant
C14 Grant of patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20141224

Effective date of abandoning: 20160817

C25 Abandonment of patent right or utility model to avoid double patenting