A lifting platform for rocket igniter

Abstract

The utility model discloses a lifting platform for a rocket igniter, including a bracket and a lifting vehicle, wherein a fastening structure is installed at the upper end of one side of the bracket, the fastening structure includes a horizontal plate fixedly installed at one side of the bracket, a chassis is arranged at the lower end of the horizontal plate, an adjusting motor is installed at the rear end of the chassis, a bidirectional screw is installed at the output end of the adjusting motor, a first slider is installed at the front and rear ends of the outer wall of the bidirectional screw, a connecting rod is arranged at one side of the first slider, a fastening plate is arranged at the lower end of the connecting rod, and two sets of anti-sway structures are arranged at the upper end of the lifting vehicle, the anti-sway structure includes a fixing seat, an auxiliary motor is arranged at one side of the fixing seat, an auxiliary plate is installed at the output end of the auxiliary motor, and the upper end of the auxiliary plate is arc-shaped. The lifting platform for a rocket igniter described in the utility model can quickly limit rockets of different sizes.

Description

Technical Field

[0001] The utility model relates to the field of rocket launching, in particular to a lifting platform of a rocket igniter. Background Art

[0002] The lifting platform of the rocket igniter is a device used to place the rocket vertically and keep it stable. The lifting platform must be able to provide sufficient stability during rocket ignition to ensure that the rocket can start vertically without tilting or shaking. High temperatures may be generated during rocket ignition. The material of the lifting platform must have sufficient high temperature resistance to ensure that it will not be damaged or deformed due to the ignition process.

[0003] When an existing lifting vehicle lifts a rocket, an operator is required to inspect the appearance and equipment of the rocket. During the inspection, the stability of the rocket needs to be ensured. The existing stable structure cannot limit the position of rockets of different diameters, making the operation difficult while ensuring stability. Utility Model Content

[0004] The main purpose of the utility model is to provide a lifting platform for a rocket igniter, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A lifting platform for a rocket igniter comprises a bracket and a lifting vehicle, wherein a fastening structure is installed at the upper end of one side of the bracket, the fastening structure comprises a horizontal plate fixedly arranged on one side of the bracket, a chassis is arranged at the lower end of the horizontal plate, an adjusting motor is installed at the rear end of the chassis, a bidirectional lead screw is installed at the output end of the adjusting motor, a first slider is installed at the front and rear ends of the outer wall of the bidirectional lead screw, a connecting rod is arranged at one side of the first slider, and a fastening plate is arranged at the lower end of the connecting rod.

[0007] As a further solution of the utility model, two sets of anti-sway structures are arranged at the upper end of the lifting vehicle, and the anti-sway structure includes a fixed seat, an auxiliary motor is arranged on one side of the fixed seat, an auxiliary plate is installed at the output end of the auxiliary motor, and the upper end of the auxiliary plate is arc-shaped.

[0008] As a further solution of the utility model, a guardrail is installed on the upper end of the bracket.

[0009] As a further solution of the utility model, two connecting blocks are provided on one side of the lifting vehicle, a clamping plate is provided on the lower end of one side of the bracket, and two clamping grooves are provided on one side of the clamping plate.

[0010] As a further solution of the utility model, a mounting frame is provided on one side of the clamping plate, a first screw rod is provided inside the mounting frame, a clamping block is threadedly provided on the outer wall of the first screw rod, and a clamping hole is opened at the front end of the connecting block.

[0011] As a further solution of the utility model, the ends of the two sets of fastening plates that are close to each other are arc-shaped.

[0012] As a further solution of the utility model, wheels are installed on both sides of the lower end of the lifting vehicle.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting a fastening structure, two sets of fastening plates that move simultaneously can be used to fasten and limit the outer walls of rockets of different sizes, which can be used to stabilize rockets of different sizes, improve the overall use range, and the fastening difficulty is relatively small;

[0015] By setting up an anti-sway structure, when the lifting vehicle is towed and moved by other equipment, two sets of auxiliary plates can be used to limit the position of the rocket and assist in operations, preventing the rocket body from shaking and tipping over, thereby ensuring normal operations.

[0016] By setting the connecting block, the first screw rod and the clamping block, the lifting frame can be fixed before the rocket is ignited, thereby ensuring the overall stability of the lifting frame and making the bottom end stable when the rocket is launched. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a lifting platform for a rocket igniter of the utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of a chassis of a lifting platform of a rocket igniter of the utility model;

[0019] Figure 3 This is a partial exploded view of a lifting platform of a rocket igniter of the utility model;

[0020] Figure 4 for Figure 3 Enlarged structural diagram of point A in the middle.

[0021] In the figure: 1. bracket; 2. guardrail; 3. lifting vehicle; 4. fastening structure; 5. cross plate; 6. chassis; 7. bidirectional screw; 8. first slider; 9. connecting rod; 10. fastening plate; 11. anti-sway structure; 12. fixing seat; 13. auxiliary motor; 14. auxiliary plate; 15. connecting block; 16. clamping plate; 17. clamping groove; 18. mounting frame; 19. first screw; 20. clamping block; 21. clamping hole. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-4As shown, a lifting platform for a rocket igniter includes a bracket 1 and a lifting vehicle 3. A fastening structure 4 is installed on the upper end of one side of the bracket 1. The fastening structure 4 includes a horizontal plate 5 fixedly arranged on one side of the bracket 1. A chassis 6 is arranged at the lower end of the horizontal plate 5. An adjusting motor is installed at the rear end of the chassis 6. A bidirectional screw rod 7 is installed at the output end of the adjusting motor. A first sliding block 8 is installed at the front and rear ends of the outer wall of the bidirectional screw rod 7. A connecting rod 9 is arranged on one side of the first sliding block 8. A fastening plate 10 is arranged at the lower end of the connecting rod 9.

[0024] In this embodiment, two sets of anti-sway structures 11 are arranged at the upper end of the lifting vehicle 3. The anti-sway structure 11 includes a fixed seat 12. An auxiliary motor 13 is arranged on one side of the fixed seat 12. An auxiliary plate 14 is installed at the output end of the auxiliary motor 13, and the upper end of the auxiliary plate 14 is arc-shaped.

[0025] The fixing seat 12 is used to set an auxiliary motor 13, and the auxiliary motor 13 is used to drive the auxiliary plate 14 to flip, and the auxiliary plate 14 clamps and limits the rocket.

[0026] In this embodiment, a guardrail 2 is installed on the upper end of the bracket 1.

[0027] Guardrail 2 makes it convenient for operators to inspect equipment on the upper end of the rocket.

[0028] In this embodiment, two connection blocks 15 are provided on one side of the lifting vehicle 3 , a clamping plate 16 is provided on the lower end of one side of the bracket 1 , and two clamping grooves 17 are provided on one side of the clamping plate 16 .

[0029] The connecting block 15 enters into the slot 17 to facilitate the fastening of the lifting vehicle 3 at a later stage.

[0030] In this embodiment, a mounting frame 18 is provided on one side of the clamping plate 16 , a first screw rod 19 is provided inside the mounting frame 18 , a clamping block 20 is threadedly provided on the outer wall of the first screw rod 19 , and a clamping hole 21 is opened at the front end of the connecting block 15 .

[0031] The mounting frame 18 is used to set a first screw rod 19 , and the first screw rod 19 is used to threadably set a clamping block 20 , and the clamping block 20 enters into the clamping hole 21 , thereby achieving a stable connection between the bracket 1 and the lifting vehicle 3 .

[0032] In this embodiment, the ends of the two sets of fastening plates 10 that are close to each other are arc-shaped.

[0033] The fastening plate 10 is arc-shaped, which can better limit the outer wall of the rocket.

[0034] In this embodiment, wheels are installed on both sides of the lower end of the lifting vehicle 3.

[0035] The wheels facilitate the later traction equipment to tow the lifting vehicle 3.

[0036] It should be noted that the utility model is a lifting platform for a rocket igniter. When the traction equipment tows the lifting vehicle 3, two sets of auxiliary motors 13 are started, so that the auxiliary motors 13 drive the auxiliary plates 14 to flip, so that the two sets of auxiliary plates 14 limit the rocket, avoiding the occurrence of active shaking during the traction process;

[0037] Insert the connecting block 15 into the slot 17, start the locking motor at the front end of the first screw rod 19, so that the block 20 moves to the rear end, so that the rear end of the block 20 is inserted into the hole 21 at the front end of the connecting block 15, and the lifting vehicle 3 is firmly connected to the bracket 1;

[0038] Start the adjusting motor to rotate the bidirectional screw rod 7, so that the two groups of first sliders 8 move, so that the connecting rod 9 drives the fastening plate 10 to move, limit and stabilize the outer wall of the rocket, start the auxiliary motor 13, so that the auxiliary plate 14 is reset, and the operator ignites the rocket. After the ignition operation, the adjusting motor is started repeatedly to reset the two groups of fastening plates 10, which facilitates the launch of the rocket.

[0039] The above shows and describes the basic principle and main features of the utility model and the 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 for explaining the principle of 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 claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A lifting platform for a rocket igniter, comprising a bracket (1) and a lifting vehicle (3), characterized in that: A fastening structure (4) is installed at the upper end of one side of the bracket (1), the fastening structure (4) comprises a transverse plate (5) fixedly installed on one side of the bracket (1), a chassis (6) is installed at the lower end of the transverse plate (5), an adjusting motor is installed at the rear end of the chassis (6), a bidirectional screw rod (7) is installed at the output end of the adjusting motor, a first slider (8) is installed at the front and rear ends of the outer wall of the bidirectional screw rod (7), a connecting rod (9) is installed on one side of the first slider (8), and a fastening plate (10) is installed at the lower end of the connecting rod (9).

2. The lifting platform of a rocket igniter according to claim 1, characterized in that: The upper end of the lifting vehicle (3) is provided with two sets of anti-sway structures (11), the anti-sway structures (11) include a fixed seat (12), an auxiliary motor (13) is provided on one side of the fixed seat (12), an auxiliary plate (14) is installed at the output end of the auxiliary motor (13), and the upper end of the auxiliary plate (14) is arc-shaped.

3. The lifting platform of a rocket igniter according to claim 1, characterized in that: A guardrail (2) is installed on the upper end of the bracket (1).

4. The lifting platform of a rocket igniter according to claim 1, characterized in that: Two connection blocks (15) are provided on one side of the lifting vehicle (3), a clamping plate (16) is provided on the lower end of one side of the bracket (1), and two clamping grooves (17) are provided on one side of the clamping plate (16).

5. The lifting platform of a rocket igniter according to claim 4, characterized in that: A mounting frame (18) is provided on one side of the clamping plate (16), a first screw rod (19) is provided inside the mounting frame (18), a clamping block (20) is threadedly provided on the outer wall of the first screw rod (19), and a clamping hole (21) is provided at the front end of the connecting block (15).

6. The lifting platform of a rocket igniter according to claim 1, characterized in that: One end of the two sets of fastening plates (10) that are close to each other is arc-shaped.

7. The lifting platform of a rocket igniter according to claim 1, characterized in that: Wheels are installed on both sides of the lower end of the lifting vehicle (3).

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