Gyroscope rack tool

Abstract

The utility model discloses a gyroscope rack tool which comprises a support in a quadrangular prism shape. The supporting plates are arranged on the inner side of the support, and the first supporting plate is arranged at the bottom of the support and connected with the support; the second supporting plate is arranged in the middle of the support and connected with the support. The supporting plate comprises a bottom plate and a top plate; a connecting part is arranged on the bottom plate and used for being connected to a support. A first screw hole is formed in the connecting part; the top plate is in a regular square shape, is arranged at the top end of the bottom plate and is connected with the bottom plate; the top plate is used for mounting gyroscope equipment. The gyroscope rack tool adopting the detachable structural design has the advantages of being small in size, easy to operate, rapid to disassemble and assemble and convenient to maintain, and the manual detection cost is greatly saved.

Description

Technical Field

[0001] The utility model relates to the technical field of aviation testing, in particular to a gyroscope bench tooling. Background Art

[0002] The gyroscope bench tooling in the field of aviation testing plays an important role in gyroscope detection and flight control system testing. Its stability is crucial to ensure that the system is in a good working state. The existing fixing device is composed of machining parts, clamps, matching screws, etc., with poor stability, large volume, long time-consuming for installing and disassembling the gyroscope, and very inconvenient to use. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a gyroscope bench tooling, so as to solve the foregoing problems existing in the prior art.

[0004] In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0005] A gyroscope bench tooling includes:

[0006] A bracket, which is in the shape of a quadrangular prism;

[0007] A plurality of support plates are arranged on the inner side of the bracket. The first support plate is arranged at the bottom of the bracket and is connected to the bracket; the second support plate is arranged in the middle of the bracket and is connected to the bracket;

[0008] The support plate includes: a bottom plate and a top plate;

[0009] A connecting portion is arranged on the bottom plate, and the connecting portion is used for connecting to the bracket; a first screw hole is arranged on the connecting portion;

[0010] The top plate, which is in the shape of a "square", is arranged at the top end of the bottom plate and is connected to the bottom plate; the top plate is used for installing the gyroscope device.

[0011] In some specific embodiments, the bracket includes:

[0012] A plurality of short support rods, which are in the shape of a quadrangular prism, and first limiting grooves are arranged along the length directions of the four side walls of the short support rods;

[0013] A plurality of long support rods, which are in the shape of a quadrangular prism, and second limiting grooves are arranged along the length directions of the four side walls of the long support rods;

[0014] The short support rods and the long support rods are spliced to form the bracket.

[0015] In some specific embodiments, both the first limiting groove and the second limiting groove are trapezoidal.

[0016] In some specific embodiments, it further includes: spring nuts;

[0017] The spring nut is trapezoidal and is arranged in the first limiting groove of the short support rod;

[0018] A second screw hole is arranged at the top end of the spring nut.

[0019] In some specific embodiments, it further includes: screws;

[0020] There are multiple screws, and the screws pass through the first screw hole and the second screw hole for connecting the short support rod and the bottom plate.

[0021] In some specific embodiments, it further includes: angle codes;

[0022] There are multiple angle codes. One end of the angle code is arranged in one limiting groove of the short support rod, and the end of the angle code far from the short support rod is arranged in the second limiting groove of the long support rod; the angle code is used for fixedly connecting the long support rod and the short support rod.

[0023] In some specific embodiments, the bottom plate and the top plate are detachably connected.

[0024] In some specific embodiments, a third screw hole is arranged on the top plate.

[0025] In some specific embodiments, a square hole is opened at the center of the bottom plate;

[0026] A "cross" bracket is arranged in the square hole, and the "cross" bracket is fixedly connected to the inner wall of the bottom plate; it is used for carrying the gyroscope.

[0027] In some specific embodiments, it further includes: a lock, which is arranged on the support plate and the bottom end is fixedly connected to the support plate, and the lock is used for fixing the gyroscope.

[0028] The beneficial effects of the present utility model are:

[0029] The present utility model discloses a gyroscope bench tooling, including a bracket in the shape of a quadrangular prism; multiple support plates are arranged inside the bracket, the first support plate is arranged at the bottom of the bracket and is connected to the bracket; the second support plate is arranged in the middle of the bracket and is connected to the bracket; the support plate includes: a bottom plate and a top plate; a connecting portion is arranged on the bottom plate, and the connecting portion is used for connecting to the bracket; a first screw hole is arranged on the connecting portion; the top plate is square and is arranged at the top end of the bottom plate and is connected to the bottom plate; the top plate is used for installing the gyroscope device. The gyroscope bench tooling of the present utility model adopts a detachable structural design, which not only has the advantages of small volume, easy operation, quick disassembly and assembly, and convenient maintenance, but also greatly saves the labor detection cost. Description of the Drawings

[0030] Figure 1 It is a structural schematic diagram of a gyroscope bench tooling of the present utility model;

[0031] Figure 2It is a schematic structural diagram of a support plate of a gyroscope bench tooling of the present utility model;

[0032] Figure 3 It is a schematic structural diagram of the connection structure between an angle code and a bracket of a gyroscope bench tooling of the present utility model.

[0033] In the drawings: 1, short support rod; 2, long support rod; 3, top plate; 4, "cross" bracket; 5, lock; 6, spring nut; 7, angle code; 8, screw; 9, bottom plate; 10, connecting part. Detailed implementation manners

[0034] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings. It should be understood that the specific implementation manners described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0035] Refer to Figure 1 、 Figure 2 and Figure 3 A gyroscope bench tooling shown, including a bracket, which is in the shape of a quadrangular prism. There are multiple support plates, which are arranged inside the bracket. The first support plate is arranged at the bottom of the bracket and is connected to the bracket. The second support plate is arranged in the middle of the bracket and is connected to the bracket. The support plate includes a bottom plate 9 and a top plate 3. A connecting part 10 is arranged on the bottom plate 9, and the connecting part 10 is used to connect to the bracket. A first screw hole is arranged on the connecting part 10. The top plate 3 is in the shape of a "square", is arranged at the top end of the bottom plate 9, and is connected to the bottom plate 9. The top plate 3 is used to install a gyroscope device. It should be noted here that the bracket is divided into upper and lower layers, and is respectively fixed to the bottom and middle of the bracket by screws 8. The designed structure of this bracket can test two gyroscopes at the same time. The bracket is made of aluminum alloy profile 3030H material.

[0036] In some specific embodiments, the bracket includes short support rods 1, which are in the shape of a quadrangular prism and are multiple. First limit grooves are opened along the body length directions of the four side walls of the short support rods 1.

[0037] Long support rods 2, which are in the shape of a quadrangular prism and are multiple. Second limit grooves are opened along the body length directions of the four side walls of the long support rods 2.

[0038] The short support rods 1 and the long support rods 2 are spliced to form a bracket. The short support rods 1 and the long support rods 2 are designed in such a structure for the purpose of being able to fix devices in different directions from four sides.

[0039] In some specific embodiments, both the first limit groove and the second limit groove are trapezoidal.

[0040] In some specific embodiments, it further includes a spring nut 6. The spring nut 6 is trapezoidal and is arranged in the first limiting groove of the short support rod 1. A second screw hole is provided at the top end of the spring nut 6. The characteristic of the spring nut 6 itself is that it can have the function of positioning at any position without tightening the nut during installation, which is convenient for installation in the vertical position. It plays a role in fixing the support plate of the bench here. The spring nut 6 adopts the 3030M6-A type.

[0041] In some specific embodiments, it further includes screws 8. There are multiple screws 8, and the screws 8 penetrate through the first screw hole and the second screw hole for connecting the short support rod 1 and the bottom plate 9. The screws 8 adopt socket head cap screws.

[0042] In some specific embodiments, it further includes angle brackets 7. There are multiple angle brackets 7. One end of the angle bracket 7 is arranged in a limiting groove of the short support rod 1, and the end of the angle bracket 7 away from the short support rod 1 is arranged in the second limiting groove of the long support rod 2. The angle brackets 7 are used to fixedly connect the long support rod 2 and the short support rod 1. The angle brackets 7 adopt the LBSB8-3030-SET model. Round holes are also provided on the angle brackets, and the screws 8 can be inserted into the round holes to assist the angle brackets 7 in fixing the long support rod 2 and the short support rod 1. At the connecting end or the connection part of the long support rod 2 and the short support rod 1, screw holes for connection are also provided, and the screws can be arranged in the screw holes to play a role in reinforcement. In this tooling, 12 short support rods 1 are used, with 4 in each group, forming a square, and 4 long support rods 2 are used to be installed and connected around the square formed by the short support rods 1.

[0043] In some specific embodiments, the bottom plate 9 and the top plate 3 are detachably connected.

[0044] In some specific embodiments, a third screw hole is provided on the top plate 3.

[0045] In some specific embodiments, a square hole is provided at the center of the bottom plate 9. A "cross" bracket 4 is arranged in the square hole, and the "cross" bracket 4 is fixedly connected to the inner wall of the bottom plate 9. It is used to carry the gyroscope. The gyroscope is placed on the "cross" bracket 4, and heat dissipation at the bottom of the gyroscope can be achieved through the square hole during detection.

[0046] In some specific embodiments, it further includes: a lock 5, which is arranged on the support plate and is fixedly connected to the support plate at the bottom end. The lock 5 is used to fix the gyroscope. The locks 5 are arranged side by side to fix the gyroscope and prevent displacement due to the vibration of the equipment during detection.

[0047] This tooling is mainly the main equipment for measuring the rotation of the gyroscope. The gyroscope is installed on the gyroscope support plate and is mainly fixed and clamped by two Class A front locking device to prevent relative displacement of the gyroscope. After the upper and lower gyroscopes are all installed and fixed and clamped, the test work can be started.

[0048] By adopting the above technical solutions disclosed by the present utility model, the following beneficial effects are obtained:

[0049] The present utility model discloses a gyroscope bench tooling, which includes a bracket in the shape of a quadrangular prism; a plurality of support plates arranged inside the bracket, with the first support plate arranged at the bottom of the bracket and connected to the bracket; the second support plate arranged in the middle of the bracket and connected to the bracket; the support plate includes: a bottom plate 9 and a top plate 3; a connecting portion 10 is arranged on the bottom plate 9, and the connecting portion 10 is used for connecting to the bracket; a first screw hole is arranged on the connecting portion 10; the top plate 3 is in the shape of a "square", arranged at the top end of the bottom plate 9 and connected to the bottom plate 9; the top plate 3 is used for installing gyroscope equipment. The gyroscope bench tooling of the present utility model adopts a detachable structural design, which not only has the advantages of small volume, easy operation, quick disassembly and assembly, and convenient maintenance, but also greatly saves the labor detection cost.

[0050] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and retouches can still be made, and these improvements and retouches should also be regarded as the protection scope of the present utility model.

Claims

1. A gyroscope stand tooling, characterized in that: include: The bracket is in the shape of a quadrangular prism; A plurality of support plates are arranged on the inner side of the bracket, wherein the first support plate is arranged at the bottom of the bracket and connected to the bracket; the second support plate is arranged in the middle of the bracket and connected to the bracket; The support plate comprises: a bottom plate and a top plate; The bottom plate is provided with a connecting portion, and the connecting portion is used to be connected to the bracket; the connecting portion is provided with a first screw hole; The top plate is in a square shape, is arranged on the top of the bottom plate, and is connected to the bottom plate; the top plate is used to install the gyroscope equipment.

2. The gyroscope stand tooling according to claim 1, characterized in that: The support comprises: The short support rods are in the shape of quadrangular prisms and are in multiple numbers. The first limiting grooves are provided along the length direction of the four side walls of the short support rods; The long support rod is in the shape of a quadrangular prism and is in multiple pieces. A second limiting groove is provided along the length direction of the four side walls of the long support rod; The short support rods and the long support rods are spliced ​​to form the bracket.

3. The gyroscope stand tooling according to claim 2, characterized in that: The first limiting groove and the second limiting groove are both trapezoidal.

4. The gyroscope stand tooling according to claim 3, characterized in that: Also includes: a spring nut; The spring nut is trapezoidal and is arranged in the first limiting groove of the short support rod; The top end of the spring nut is provided with a second screw hole.

5. The gyroscope stand tooling according to claim 4, characterized in that: Also includes: screws; There are multiple screws, and the screws pass through the first screw hole and the second screw hole to connect the short support rod and the base plate.

6. The gyroscope stand tooling according to claim 3, characterized in that: Also includes: corner code; There are multiple angle codes, one end of each angle code is arranged in the first limiting groove of the short support rod, and the end of each angle code away from the short support rod is arranged in the second limiting groove of the long support rod; the angle code is used to fix the long support rod and the short support rod.

7. The gyroscope stand tooling according to claim 1, characterized in that: The bottom plate and the top plate are detachably connected.

8. The gyroscope stand tooling according to claim 1, characterized in that: The top plate is provided with a third screw hole.

9. The gyroscope stand tooling according to claim 1, characterized in that: A square hole is provided at the center of the bottom plate; A "cross" bracket is arranged in the square hole, and the "cross" bracket is fixedly connected to the inner wall of the base plate; and is used to carry the gyroscope.

10. The gyroscope stand tooling according to claim 1, characterized in that: Also includes: A locking device is arranged on the support plate, and a bottom end thereof is fixedly connected to the support plate. The locking device is used to fix the gyroscope.

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