Adjustable aerospace machinery supporting device

Abstract

The utility model provides an adjustable spaceflight machinery supporting device, which relates to the technical field of spaceflight machinery supporting and comprises a base, pull ropes are connected to two sides, the front side and the back side of the base, pull sleeves are arranged at the ends of the pull ropes, lapping rings are embedded into the two sides, the front side and the back side of the base, and a retention disc is mounted at the top of the base. Embedding heads are installed on the two sides, the front face and the back face of the bottom of the base, bottom cylinders are clamped to the bottom ends of the embedding heads, the structure of the bottom of the base is the same as that of a ship body, the base cannot topple over, the base is of a three-layer fixing structure, and pull sleeves in four directions are arranged on a ground pile in a sleeving mode so that the base can be limited; the lapping ring outside the base is convenient for maintenance personnel to step on, meanwhile, the bottom of the base is also mounted in the working area, the length of the adjusting rod can be adjusted according to the depth of the working area, and the positioning cone at the bottom of the binding plate can be directly mounted in the working area to form a second-layer fixing structure and is finally limited through the latch feet.

Description

Technical Field

[0001] The utility model relates to the technical field of aerospace machinery support, in particular to an adjustable aerospace machinery support device. Background Art

[0002] According to a twelve-degree-of-freedom aerospace simulator docking performance test device with Chinese patent publication number CN107867414B, it includes a two-dimensional translation drive unit, an active yaw drive unit, a passive yaw drive unit, an active aerospace simulator and a passive aerospace simulator; the active and passive yaw drive units are respectively arranged at both ends of the two-dimensional translation drive unit, the active aerospace simulator is arranged on the active yaw drive unit, and the passive aerospace simulator is arranged on the passive yaw drive unit; the active yaw drive unit drives the active aerospace simulator to simulate the active end of the docking mechanism; the passive yaw drive unit and the passive aerospace simulator simulate the passive end of the docking mechanism.

[0003] At present, when positioning a spacecraft, the spacecraft is mostly installed on a bracket, and the bracket is used to provide support for the spacecraft. In the prior art, in order to ensure the strength of the bracket, most of the existing brackets are one-piece structures. When maintenance of the spacecraft equipment is required, the staff are required to use climbing tools to climb to a high place along the bracket, which poses certain safety hazards. Utility Model Content

[0004] The purpose of the utility model is to propose an adjustable aerospace machinery support device to solve the problems in the prior art that when a spacecraft needs to be maintained, workers need to use climbing tools to climb to a high place along the bracket, which poses certain safety hazards, and the installation steps of the overall bracket are complicated, lack stability, and are very time-consuming.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an adjustable aerospace machinery support device, including a base, both sides and the front and back sides of the base are connected with pull ropes, the ends of the pull ropes are provided with pull sleeves, the pull sleeves and the pull ropes are integrated, both sides and the front and back sides of the base are embedded with clasps, a retaining plate is installed on the top of the base, both sides and the front and back sides of the bottom of the base are installed with embedded heads, and the bottom ends of the embedded heads are clamped with bottom tubes.

[0006] Preferably, an adjusting rod is provided at the bottom of the bottom tube, a tying disk is installed at the bottom of the adjusting rod, and a positioning cone is embedded at the bottom of the tying disk.

[0007] Preferably, a clamping frame is welded to one side of the bottom tube, a roller group is movably connected to one side of the clamping frame, and a driver is installed on the front side of the clamping frame.

[0008] Preferably, a connecting rod is installed at the end of the roller group, a connecting head is embedded in the bottom of the connecting rod, a tooth foot is embedded in the inner side of the connecting head, and a convex pattern is provided on the top of the tooth foot.

[0009] Preferably, a mounting box is embedded in the middle of the top of the base, and a pile seat is installed in the middle of the mounting box.

[0010] Preferably, an auxiliary embedded ring is embedded on the back of the pile seat, a motor controller is installed on the top of the pile seat, and a working table is provided on the front of the motor controller.

[0011] Preferably, a lifting controller is embedded in one side of the installation box, a lifting cylinder body is installed on the top of the lifting controller, a lifting column is connected to the top of the lifting cylinder body, and a lifting frame is installed on the top of the lifting column.

[0012] Beneficial Effects

[0013] In the utility model, the base structure of the equipment is symmetrical and will not tip over. The base has a total of three layers of fixed structures. Pull sleeves in four directions are put onto the ground piles to limit the base. The mounting rings on the outside of the base are convenient for maintenance personnel to step on. At the same time, the bottom of the base is also installed in the working area. The length of the adjusting rod can be adjusted according to the actual geological conditions of the working area. The positioning cone at the bottom of the tying plate will be directly installed in the working area. This is the second layer of fixed structure. Finally, the positioning is limited by the toothed feet.

[0014] In the utility model, while the pile seat provides support for the spacecraft body, the auxiliary embedded ring on the back of the pile seat can facilitate maintenance personnel to climb, and at the same time, anti-slip bumps are provided between adjacent auxiliary embedded rings, which are similar to the rock wall structure in rock climbing, and can play an anti-slip role. At the same time, it can also be automatically lifted and lowered. The maintenance personnel stand in the lifting frame and start the lifting cylinder body through the lifting controller, and control the lifting of the lifting column through the lifting cylinder body. The lifting of the lifting column will drive the lifting of the lifting frame on the top to facilitate subsequent maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the working state diagram of the utility model

[0016] Figure 2 It is the overall structure diagram of the utility model;

[0017] Figure 3 This is a rear view of the overall structure of the utility model;

[0018] Figure 4 It is a component structure diagram of the utility model;

[0019] Figure 5 This is a bottom tube installation structure diagram of the utility model.

[0020] Legend:

[0021] 1. Base; 2. Retaining plate; 3. Pile seat; 4. Spacecraft body; 5. Positioning table; 6. Auxiliary embedded ring; 7. Lifting frame; 8. Lifting column; 9. Lifting cylinder body; 10. Installation box; 11. Lifting controller; 12. Motor controller; 13. Pull sleeve; 14. Pull rope; 15. Embossed head; 16. Bottom tube; 17. Ring; 18. Card frame; 19. Driver; 20. Connecting rod; 21. Connecting head; 22. Card tooth foot; 23. Raised pattern; 24. Adjusting rod; 25. Tie plate; 26. Positioning cone; 27. Roller assembly. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0023] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0025] Reference Figure 1-5 An adjustable aerospace mechanical support device, the spacecraft body 4 is directly installed on the entire device, and can be installed and positioned in the form of clamping. The two sides, front and back of the base 1 are connected with a pull rope 14, and the end of the pull rope 14 is provided with a pull sleeve 13. The pull sleeve 13 and the pull rope 14 are integrated. The two sides, front and back of the base 1 are embedded with a ring 17, the top of the base 1 is installed with a retaining plate 2, and the two sides, front and back of the bottom of the base 1 are installed with an embedded head 15, and the bottom of the embedded head 15 is installed with a fixed plate 2. The ends are clamped with a bottom cylinder 16, an adjusting rod 24 is provided at the bottom of the bottom cylinder 16, a tying disk 25 is installed at the bottom of the adjusting rod 24, a positioning cone 26 is embedded at the bottom of the tying disk 25, a card frame 18 is welded on one side of the bottom cylinder 16, a roller group 27 is movably connected to one side of the card frame 18, a driver 19 is installed on the front of the card frame 18, a connecting rod 20 is installed on the end of the roller group 27, a connecting head 21 is embedded at the bottom of the connecting rod 20, a tooth foot 22 is embedded on the inner side of the connecting head 21, and a convex pattern 23 is provided on the top of the tooth foot 22.

[0026] In this device, the base 1 is installed in the working area. The structure of the bottom of the base 1 is the same as the hull structure and will not tip over. The base 1 has a total of three fixed structures. First, ground piles are inserted on both sides of the base 1 and on the front and back sides, similar to the foundation of a building. Then, the pull sleeves 13 in four directions are put on the ground piles to limit the base 1. The ring 17 outside the base 1 is convenient for maintenance personnel to step on. At the same time, the bottom of the base 1 is also installed in the working area. The length of the adjusting rod 24 can be adjusted according to the depth of the working area. The positioning cone 16 at the bottom of the disk 25 will be directly installed in the working area. This is the second-layer fixed structure. Finally, it is limited by the toothed foot 22. The toothed foot 22 is similar to a hoe. When working, the roller group 27 is flipped by the driver 19. It should be noted that the driver 19 is waterproof, that is, the motor component. The roller group 27 will drive the connecting rod 20 to deviate when rotating. When the connecting rod 20 deviates inward, the toothed foot 22 at the bottom will clamp the mud and sand in the working area to fix the base 1. The entire installation procedure is simple and has the characteristics of high stability. Specific embodiment 2:

[0028] Reference Figure 1-5 An installation box 10 is embedded in the middle of the top of the base 1, a pile seat 3 is installed in the middle of the installation box 10, an auxiliary embedded ring 6 is embedded on the back of the pile seat 3, an auxiliary embedded ring 6 is embedded on the back of the pile seat 3, a motor controller 12 is installed on the top of the pile seat 3, and a working table 5 is provided on the front of the motor controller 12.

[0029] A lifting controller 11 is embedded on one side of the installation box 10 , a lifting cylinder 9 is installed on the top of the lifting controller 11 , a lifting column 8 is connected to the top of the lifting cylinder 9 , and a lifting frame 7 is installed on the top of the lifting column 8 .

[0030] The pile seat 3 is the main body of the entire spacecraft. The auxiliary embedded ring 6 on the back of the pile seat 3 can facilitate maintenance personnel to climb. At the same time, anti-slip bumps are provided between adjacent auxiliary embedded rings 6, which are similar to the rock wall structure of rock climbing, and can play an anti-slip role. At the same time, it can also be automatically lifted and lowered. The maintenance personnel stand in the lifting frame 7 and start the lifting cylinder body 6 through the lifting controller 11. The lifting and lowering of the lifting column 8 is controlled by the lifting cylinder body 6. The lifting and lowering of the lifting column 8 will drive the lifting and lowering of the top lifting frame 7. It should be noted that a storage power supply is installed in the installation box 10, which can power the power equipment on the bracket.

[0031] In summary:

[0032] 1. In this device, the base 1 is installed in the working area. The structure of the bottom of the base 1 is the same as the hull structure and will not tip over. The base 1 has three layers of fixed structure. First, ground piles are inserted on both sides of the base 1 and on the front and back, similar to the foundation of a building. Then, the pull sleeves 13 in four directions are put on the ground piles to limit the base 1. The ring 17 outside the base 1 is convenient for maintenance personnel to step on. At the same time, the bottom of the base 1 is also installed in the working area. The length of the adjusting rod 24 can be adjusted according to the depth of the working area. The positioning cone 16 at the bottom of the tying plate 25 will be directly installed in the working area. This is the second-layer fixed structure. Finally, it is limited by the toothed foot 22. The toothed foot 22 is similar to a hoe. When working, the roller group 27 is flipped by the driver 19. It should be noted that the driver 19 is waterproof, that is, the motor component. The roller group 27 will drive the connecting rod 20 to deviate when rotating. When the connecting rod 20 deviates inward, the toothed foot 22 at the bottom will clamp the ground of the working area to fix the base 1. The entire installation step is simple and has the characteristics of high stability.

[0033] 2. The pile seat 3 is the main body of the entire spacecraft. The auxiliary embedded ring 6 on the back of the pile seat 3 can facilitate maintenance personnel to climb. At the same time, anti-slip bumps are provided between adjacent auxiliary embedded rings 6, which are similar to the rock wall structure of rock climbing, and can play an anti-slip role. At the same time, it can also be automatically lifted and lowered. The maintenance personnel stand in the lifting frame 7 and start the lifting cylinder body 6 through the lifting controller 11. The lifting and lowering of the lifting column 8 is controlled by the lifting cylinder body 6. The lifting and lowering of the lifting column 8 will drive the lifting and lowering of the top lifting frame 7. It should be noted that a storage power supply is installed in the installation box 10, which can supply power to the power equipment on the bracket.

[0034] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An adjustable aerospace machinery support device, comprising a base (1), characterized in that: Both sides and the front and back sides of the base (1) are connected with a drawstring (14), and a draw sleeve (13) is provided at the end of the drawstring (14). The draw sleeve (13) and the drawstring (14) are integrated. Both sides and the front and back sides of the base (1) are embedded with loops (17). A retaining plate (2) is installed on the top of the base (1). Both sides and the front and back sides of the bottom of the base (1) are installed with embedded heads (15), and the bottom ends of the embedded heads (15) are clamped with bottom tubes (16).

2. The adjustable aerospace mechanical support device according to claim 1, characterized in that: The bottom of the bottom tube (16) is provided with an adjusting rod (24), the bottom of the adjusting rod (24) is provided with a tying disc (25), and the bottom of the tying disc (25) is embedded with a positioning cone (26).

3. The adjustable aerospace mechanical support device according to claim 2, characterized in that: A clamping frame (18) is welded to one side of the bottom tube (16), a roller group (27) is movably connected to one side of the clamping frame (18), and a driver (19) is installed on the front side of the clamping frame (18).

4. The adjustable aerospace mechanical support device according to claim 3, characterized in that: A connecting rod (20) is installed at the end of the roller group (27), a connecting head (21) is embedded at the bottom of the connecting rod (20), a latching foot (22) is embedded inside the connecting head (21), and a convex pattern (23) is provided on the top of the latching foot (22).

5. The adjustable aerospace mechanical support device according to claim 1, characterized in that: An installation box (10) is embedded in the middle of the top of the base (1), and a pile seat (3) is installed in the middle of the installation box (10).

6. The adjustable aerospace mechanical support device according to claim 5, characterized in that: An auxiliary embedded ring (6) is embedded on the back of the pile seat (3), a motor controller (12) is installed on the top of the pile seat (3), and a working table (5) is provided on the front of the motor controller (12).

7. The adjustable aerospace mechanical support device according to claim 5, characterized in that: A lifting controller (11) is embedded on one side of the installation box (10), a lifting cylinder body (9) is installed on the top of the lifting controller (11), a lifting column (8) is connected to the top of the lifting cylinder body (9), and a lifting frame (7) is installed on the top of the lifting column (8).

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