CN216211639U - Three-degree-of-freedom simulation maintenance training platform - Google Patents
Three-degree-of-freedom simulation maintenance training platform Download PDFInfo
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- CN216211639U CN216211639U CN202122409245.8U CN202122409245U CN216211639U CN 216211639 U CN216211639 U CN 216211639U CN 202122409245 U CN202122409245 U CN 202122409245U CN 216211639 U CN216211639 U CN 216211639U
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- 238000012423 maintenance Methods 0.000 title claims abstract description 34
- 238000012549 training Methods 0.000 title claims abstract description 33
- 238000004088 simulation Methods 0.000 title claims abstract description 17
- 230000007306 turnover Effects 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model discloses a three-degree-of-freedom simulation maintenance training platform which comprises a support frame, wherein a lifting mechanism, a horizontal moving mechanism and a turnover mechanism are arranged on the support frame, the lifting mechanism comprises four linkage screw rods, a lifting motor for providing power for the four linkage screw rods, and a lifting frame connected to the four linkage screw rods; the horizontal moving mechanism comprises a first horizontal moving assembly and a second horizontal moving assembly which have the same structure, and the first horizontal moving assembly and the second horizontal moving assembly are arranged on the lifting frame in parallel; the turnover mechanism comprises a turnover frame, a workbench positioned in the turnover frame and a turnover motor for providing turnover power for the workbench. The utility model has simple structure, reasonable design, convenient realization and low cost, can be effectively applied to practice operation training of airplane maintenance personnel, can effectively simulate different spatial position states of an airplane, is suitable for operation under various working conditions, has good use effect and is convenient to popularize and use.
Description
Technical Field
The utility model belongs to the technical field of airplane maintenance training platforms, and particularly relates to a three-degree-of-freedom simulation maintenance training platform.
Background
When the airplane has a fault problem, the spatial position of a fault point is difficult to identify due to the limitation of the huge size of the airplane, so that the airplane fault maintenance work is extremely complex. Maintenance personnel should be skilled in daily maintenance of the airplane, but the problem that theoretical learning and practical operation are disjointed exists in airplane maintenance teaching mainly depending on classroom teaching at present. Therefore, an airplane state simulation platform is needed, which is used for simulating different positions of an airplane under different working conditions and facilitating training of practical operation by maintenance personnel. In the prior art, a maintenance training platform which is simple in structure and reasonable in design and is used for simulating the state of an airplane at different spatial positions is also lacked.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a three-degree-of-freedom simulation maintenance training platform aiming at the defects in the prior art, which has the advantages of simple structure, reasonable design, convenient realization and low cost, can be effectively applied to practice operation training of airplane maintenance personnel, can effectively simulate different space position states of an airplane, is suitable for operation under various working conditions, has good use effect and is convenient to popularize and use.
In order to solve the technical problems, the utility model adopts the technical scheme that: a three-degree-of-freedom simulation maintenance training platform comprises a support frame, wherein a lifting mechanism, a horizontal moving mechanism and a turnover mechanism are arranged on the support frame, the lifting mechanism comprises four linkage screw rods, a lifting motor for providing power for the four linkage screw rods, and a lifting frame connected to the four linkage screw rods; the horizontal moving mechanism comprises a first horizontal moving assembly and a second horizontal moving assembly which have the same structure, and the first horizontal moving assembly and the second horizontal moving assembly are arranged on the lifting frame in parallel; the turnover mechanism comprises a turnover frame, a workbench positioned in the turnover frame and a turnover motor for providing turnover power for the workbench.
The three-degree-of-freedom simulation maintenance training platform is characterized in that universal wheels and a support are arranged at the bottom of the support frame.
The three-degree-of-freedom simulation maintenance training platform is characterized in that the top of the support frame is provided with a travel switch.
In the three-degree-of-freedom simulation maintenance training platform, the support frame is in a cubic shape.
In the three-degree-of-freedom simulation maintenance training platform, the supporting frame is made of aluminum profiles.
The three-degree-of-freedom simulation maintenance training platform comprises a lifting frame, wherein the lifting frame comprises a first long rod and a second long rod which are arranged in parallel, a first short rod is connected between one end of the first long rod and one end of the second long rod, a second short rod is connected between the other end of the first long rod and the other end of the second long rod, the first long rod, the second long rod, the first short rod and the second short rod form a rectangular frame, a first connecting rod and a second connecting rod which are perpendicular to the first long rod are connected to the outer side of the first long rod, a first reinforcing rod is connected between the first connecting rod and the second connecting rod, a third connecting rod and a fourth connecting rod which are perpendicular to the second long rod are connected to the outer side of the second long rod, a second reinforcing rod is connected between the third connecting rod and the fourth connecting rod, and four vertical lead screws of the four linkage lead screws respectively penetrate through the first connecting rod, the second connecting rod and the reinforcing rod, A third link and a fourth link.
In the three-degree-of-freedom simulation maintenance training platform, the first horizontal moving assembly is arranged on the first long rod and the first reinforcing rod, and the second horizontal moving assembly is arranged on the second long rod and the second reinforcing rod.
Foretell simulation maintenance training platform of three degrees of freedom, first horizontal migration subassembly includes the bottom plate, the both sides of bottom plate are provided with the guide rail, sliding connection has the slip table on the guide rail, the vertical first fixed plate that is provided with of one end of bottom plate, the vertical second fixed plate that is provided with of the other end of bottom plate, install the horizontal migration motor on the first fixed plate, be provided with the horizontal screw who passes the slip table between first fixed plate and the second fixed plate, the output shaft of shaft coupling and horizontal migration motor is passed through to the one end of horizontal screw, the other end and the second fixed plate of horizontal screw are connected, the bottom plate is close to shaft coupling department and is provided with the dog.
The three-degree-of-freedom simulation maintenance training platform is characterized in that the overturning frame and the overturning motor are both arranged on the sliding table.
Compared with the prior art, the utility model has the following advantages:
1. the utility model has simple structure, reasonable design, convenient realization and low cost.
2. The utility model has the advantages of convenient assembly and disassembly, safety, reliability, high automation degree and simple operation.
3. According to the utility model, the up-and-down movement of the workbench is realized through the lifting mechanism, the horizontal movement of the workbench is realized through the horizontal moving mechanism, the turnover movement of the workbench is realized through the turnover mechanism, and the three-degree-of-freedom movement is realized.
4. The utility model can be effectively applied to practice operation training of airplane maintenance personnel, can effectively simulate different spatial position states of an airplane, is suitable for operation under various working conditions, has good use effect and is convenient to popularize and use.
In conclusion, the device has the advantages of simple structure, reasonable design, convenience in implementation and low cost, can be effectively applied to practice operation training of airplane maintenance personnel, can effectively simulate different spatial position states of an airplane, is suitable for operation under various working conditions, has a good use effect, and is convenient to popularize and use.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the stand according to the present invention;
FIG. 3 is a schematic structural diagram of the lifting mechanism of the present invention;
FIG. 4 is a schematic structural diagram of a first horizontal moving assembly according to the present invention;
FIG. 5 is a schematic structural diagram of the turnover mechanism of the present invention.
Description of reference numerals:
1-a support frame; 2-four linkage lead screws; 3-a lifting motor;
4-lifting frame; 4-1 — a first long rod; 4-2-a second long rod;
4-3 — first short bar; 4-second short bar; 4-5-a first link;
4-6-second link; 4-7-a first stiffening rod; 4-8-third link;
4-9-fourth link; 4-10-second reinforcement bar; 5-a first horizontal moving assembly;
5-1-a base plate; 5-2-guide rail; 5-3 — a slip table;
5-4 — a first fixing plate; 5-a second fixing plate; 5-6-horizontal movement motor;
5-7-horizontal lead screw; 5-8-coupler; 5-9-a stopper;
6-a second horizontal moving assembly; 7, turning over the frame; 8, a workbench;
9-overturning the motor; 10-universal wheel; 11-a support;
12-travel switch.
Detailed Description
As shown in fig. 1 to 5, the three-degree-of-freedom simulation maintenance training platform of the present invention includes a support frame 1, wherein a lifting mechanism, a horizontal movement mechanism and a turnover mechanism are disposed on the support frame 1, the lifting mechanism includes four linkage screws 2, a lifting motor 3 for providing power to the four linkage screws 2, and a lifting frame 4 connected to the four linkage screws 2; the horizontal moving mechanism comprises a first horizontal moving component 5 and a second horizontal moving component 6 which have the same structure, and the first horizontal moving component 5 and the second horizontal moving component 6 are arranged on the lifting frame 4 in parallel; the turnover mechanism comprises a turnover frame 7, a workbench 8 positioned in the turnover frame 7 and a turnover motor 9 for providing turnover power for the workbench 8.
During specific implementation, the output shaft of the turnover motor 9 penetrates through the turnover frame 7 and is fixedly connected with the workbench 8, the turnover motor 9 works to drive the workbench 8 to turn over, the turnover frame 7 is fixed on the horizontal moving mechanism, and a hole matched with the output shaft of the turnover motor 9 is formed in the turnover frame 7.
In this embodiment, as shown in fig. 1, the bottom of the support frame 1 is provided with a universal wheel 10 and a support 11.
In specific implementation, the bottom of the support frame 1 is provided with four universal wheels 10 for moving the training platform; after moving to the target position, fixed through support 11, improve the stability of training platform.
In this embodiment, as shown in fig. 1, a travel switch 12 is disposed on the top of the support frame 1.
In specific implementation, the safety of lifting movement is ensured through the travel switch 12.
In this embodiment, as shown in fig. 2, the support frame 1 is shaped like a cube.
In this embodiment, the support frame 1 is made of an aluminum profile.
When the concrete implementation, support frame 1 adopts the aluminium alloy, and the installation of being convenient for is dismantled, light in weight, with low costs, is applicable to multiple operating mode operation.
In this embodiment, as shown in fig. 3, the lifting frame 4 includes a first long rod 4-1 and a second long rod 4-2 arranged in parallel, a first short rod 4-3 is connected between one end of the first long rod 4-1 and one end of the second long rod 4-2, a second short rod 4-4 is connected between the other end of the first long rod 4-1 and the other end of the second long rod 4-2, the first long rod 4-1, the second long rod 4-2, the first short rod 4-3 and the second short rod 4-4 form a rectangular frame, a first connecting rod 4-5 and a second connecting rod 4-6 both perpendicular to the first long rod 4-1 are connected to the outer side of the first long rod 4-1, a first reinforcing rod 4-7 is connected between the first connecting rod 4-5 and the second connecting rod 4-6, the outer side of the second long rod 4-2 is connected with a third connecting rod 4-8 and a fourth connecting rod 4-9 which are both perpendicular to the second long rod 4-2, a second reinforcing rod 4-10 is connected between the third connecting rod 4-8 and the fourth connecting rod 4-9, and four vertical lead screws of the four linkage lead screws 2 respectively penetrate through the first connecting rod 4-5, the second connecting rod 4-6, the third connecting rod 4-8 and the fourth connecting rod 4-9.
During specific implementation, screw holes are formed in the first connecting rod 4-5, the second connecting rod 4-6, the third connecting rod 4-8 and the fourth connecting rod 4-9, vertical lead screws of the four linkage lead screws 2 penetrate through the screw holes, the four linkage lead screws 2 are connected with the lifting frame 4, and the vertical lead screws of the four linkage lead screws 2 rotate to drive the lifting frame 4 to move up and down.
In this embodiment, the first horizontal moving member 5 is installed on the first long bar 4-1 and the first reinforcing bar 4-7, and the second horizontal moving member 6 is installed on the second long bar 4-2 and the second reinforcing bar 4-10.
In this embodiment, as shown in fig. 4, the first horizontal moving assembly 5 includes a bottom plate 5-1, guide rails 5-2 are disposed on two sides of the bottom plate 5-1, a sliding table 5-3 is slidably connected to the guide rails 5-2, a first fixing plate 5-4 is vertically disposed at one end of the bottom plate 5-1, a second fixing plate 5-5 is vertically disposed at the other end of the bottom plate 5-1, a horizontal moving motor 5-6 is mounted on the first fixing plate 5-4, a horizontal screw 5-7 passing through the sliding table 5-3 is disposed between the first fixing plate 5-4 and the second fixing plate 5-5, one end of the horizontal screw 5-7 is connected to an output shaft of the horizontal moving motor 5-6 through a coupler 5-8, and the other end of the horizontal screw 5-7 is connected to the second fixing plate 5-5, and a stop block 5-9 is arranged at the position of the bottom plate 5-1 close to the coupler 5-8.
During specific implementation, the stop blocks 5-9 are used for limiting the position of the sliding table 5-3 moving towards the coupler 5-8, and the guide rail 5-2 is provided with a plurality of through holes for fixedly connecting the first horizontal moving assembly 5 with the lifting frame 4.
In this embodiment, the turnover frame 7 and the turnover motor 9 are both installed on the sliding table 5-3.
When the utility model is used, the space position of the airplane is simulated according to specific working conditions, and the automatic operation of lifting motion, horizontal movement and space overturning is carried out on the workbench 8. When the lifting movement is carried out, the lifting motor 3 works to drive the four linkage screw rods 2 to act, so that four vertical screw rods of the four linkage screw rods 2 synchronously rotate, and further the lifting frame 4 is driven to move up and down, and the lifting movement of the workbench 8 is realized; when the horizontal movement is carried out, the first horizontal movement component 5 and the second horizontal movement component 6 act synchronously, specifically, a horizontal movement motor 5-6 in the first horizontal movement component 5 works to drive a horizontal screw 5-7 to rotate through a coupler 5-8 so as to drive a sliding table 5-3 to move horizontally on a guide rail 5-2, and the second horizontal movement component 6 and the first horizontal movement component 5 have the same working principle so as to realize the horizontal movement of the working table 8; when the space is turned, the turning motor 9 works to drive the worktable 8 to turn in the turning frame 7.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (9)
1. A three-degree-of-freedom simulation maintenance training platform is characterized in that: the lifting mechanism comprises four linkage lead screws (2), a lifting motor (3) for providing power for the four linkage lead screws (2) and a lifting frame (4) connected to the four linkage lead screws (2); the horizontal moving mechanism comprises a first horizontal moving assembly (5) and a second horizontal moving assembly (6) which have the same structure, and the first horizontal moving assembly (5) and the second horizontal moving assembly (6) are arranged on the lifting frame (4) in parallel; the turnover mechanism comprises a turnover frame (7), a workbench (8) positioned in the turnover frame (7), and a turnover motor (9) for providing turnover power for the workbench (8).
2. The three-degree-of-freedom simulated maintenance training platform of claim 1, wherein: the bottom of the support frame (1) is provided with universal wheels (10) and a support (11).
3. The three-degree-of-freedom simulated maintenance training platform of claim 1, wherein: the top of the support frame (1) is provided with a travel switch (12).
4. The three-degree-of-freedom simulated maintenance training platform of claim 1, wherein: the support frame (1) is in a cubic shape.
5. The three-degree-of-freedom simulated maintenance training platform of claim 1, wherein: the supporting frame (1) is made of aluminum profiles.
6. The three-degree-of-freedom simulated maintenance training platform of claim 1, wherein: the lifting frame (4) comprises a first long rod (4-1) and a second long rod (4-2) which are arranged in parallel, a first short rod (4-3) is connected between one end of the first long rod (4-1) and one end of the second long rod (4-2), a second short rod (4-4) is connected between the other end of the first long rod (4-1) and the other end of the second long rod (4-2), the first long rod (4-1), the second long rod (4-2), the first short rod (4-3) and the second short rod (4-4) form a rectangular frame, a first connecting rod (4-5) and a second connecting rod (4-6) which are perpendicular to the first long rod (4-1) are connected to the outer side of the first long rod (4-1), and a first reinforcing member is connected between the first connecting rod (4-5) and the second connecting rod (4-6) The device comprises rods (4-7), the outer side of the second long rod (4-2) is connected with a third connecting rod (4-8) and a fourth connecting rod (4-9) which are perpendicular to the second long rod (4-2), a second reinforcing rod (4-10) is connected between the third connecting rod (4-8) and the fourth connecting rod (4-9), and four vertical lead screws of the four linkage lead screws (2) respectively penetrate through the first connecting rod (4-5), the second connecting rod (4-6), the third connecting rod (4-8) and the fourth connecting rod (4-9).
7. The three-degree-of-freedom simulated maintenance training platform of claim 6, wherein: the first horizontal moving assembly (5) is installed on the first long rod (4-1) and the first reinforcing rod (4-7), and the second horizontal moving assembly (6) is installed on the second long rod (4-2) and the second reinforcing rod (4-10).
8. The three-degree-of-freedom simulated maintenance training platform of claim 1, wherein: the first horizontal moving assembly (5) comprises a bottom plate (5-1), guide rails (5-2) are arranged on two sides of the bottom plate (5-1), sliding tables (5-3) are connected on the guide rails (5-2), a first fixing plate (5-4) is vertically arranged at one end of the bottom plate (5-1), a second fixing plate (5-5) is vertically arranged at the other end of the bottom plate (5-1), a horizontal moving motor (5-6) is installed on the first fixing plate (5-4), a horizontal lead screw (5-7) penetrating through the sliding tables (5-3) is arranged between the first fixing plate (5-4) and the second fixing plate (5-5), one end of the horizontal lead screw (5-7) is connected with an output shaft of the horizontal moving motor (5-6) through a coupler (5-8), the other end of the horizontal screw rod (5-7) is connected with a second fixing plate (5-5), and a stop block (5-9) is arranged at the position, close to the coupler (5-8), of the bottom plate (5-1).
9. The three-degree-of-freedom simulated repair training platform of claim 8, wherein: the overturning frame (7) and the overturning motor (9) are both arranged on the sliding table (5-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122409245.8U CN216211639U (en) | 2021-10-01 | 2021-10-01 | Three-degree-of-freedom simulation maintenance training platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122409245.8U CN216211639U (en) | 2021-10-01 | 2021-10-01 | Three-degree-of-freedom simulation maintenance training platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216211639U true CN216211639U (en) | 2022-04-05 |
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ID=80860888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122409245.8U Active CN216211639U (en) | 2021-10-01 | 2021-10-01 | Three-degree-of-freedom simulation maintenance training platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216211639U (en) |
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2021
- 2021-10-01 CN CN202122409245.8U patent/CN216211639U/en active Active
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Denomination of utility model: A three degree of freedom simulation maintenance training platform Effective date of registration: 20221122 Granted publication date: 20220405 Pledgee: Shaanxi SME financing Company limited by guarantee Pledgor: XI'AN HONGQING MACHINERY FACTORY Registration number: Y2022980023012 |