CN218786097U

CN218786097U - Boom type ammunition assembling vehicle

Info

Publication number: CN218786097U
Application number: CN202222764726.5U
Authority: CN
Inventors: 张进峰; 杨龙飞; 刘明; 赵良洁; 吴汉青; 任丽丽; 贺瑞
Original assignee: Zhengzhou Zhengfei Special Equipment Co ltd; Zhengzhou Aircraft Equipment Co Ltd
Current assignee: Zhengzhou Zhengfei Special Equipment Co ltd; Zhengzhou Aircraft Equipment Co Ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-04-04
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to an aircraft weapon ammunition support equipment technical field develops a davit formula ammunition equipment car, and the effectual improvement is hung the equipment speed of bullet frame and ammunition, solves and hangs the problem that the dress process is wasted time and energy, operation response time is long. The utility model discloses a: the device comprises a frame body (1), a traction rod (2), a front wheel assembly (3), a folding arm hanger (4), a rear wheel assembly (5) and a tray (6); the bicycle frame is characterized in that the bicycle frame body (1) is an installation carrier of a traction rod (2), a front wheel assembly (3), a folding arm crane (4), a rear wheel assembly (5) and a supporting spring plate (6), the traction rod (2) is hinged to the front wheel assembly, the front wheel assembly (3) is hinged to the bicycle frame body (1), the folding arm crane (4) is installed in a sliding groove of the bicycle frame body, the rear wheel assembly (5) is fixedly connected with the bicycle frame body (1) in a threaded connection mode, and the supporting spring plate (6) is fixedly installed on the upper surface of the bicycle frame body.

Description

Suspension arm type ammunition assembling vehicle

Technical Field

The utility model belongs to the technical field of aircraft weapon ammunition guarantee equipment technique and specifically relates to an ammunition equipment car is related to.

Background

With the increase of parallel connection hangers and multiple connection hangers in an airplane cabin, the hanging task amount is more and more large. The common hanging process comprises the following steps: the ammunition hanging frame is fixed on an airplane hanging point, and then a plurality of ammunitions are sequentially hung on the ammunition hanging frame by using ammunition hanging equipment. The existing hanging mode has low hanging speed and low efficiency, and seriously influences the response time of battle.

Therefore, an ammunition assembling device is needed to be provided, the assembling efficiency of the ammunition hanging frame and ammunition is improved, and the problems that the hanging process is time-consuming and labor-consuming and the combat response time is long are solved.

Disclosure of Invention

The utility model aims to develop a davit formula ammunition equipment car, the effectual improvement is hung the equipment speed of bullet frame and ammunition, solves the problem that the dress process is wasted time and energy, the response time is long of fighting.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

a boom ammunition assembly vehicle comprising:

the device comprises a frame body 1, a traction rod 2, a front wheel assembly 3, a folding arm hanger 4, a rear wheel assembly 5 and a tray elastic disc 6;

the bicycle frame body 1 is an installation carrier of a traction rod 2, a front wheel assembly 3, a folding arm crane 4, a rear wheel assembly 5 and a supporting spring plate 6, the traction rod 2 is hinged with the front wheel assembly, the front wheel assembly 3 is hinged with the bicycle frame body 1, the folding arm crane 4 is installed in a sliding groove of the bicycle frame body, the rear wheel assembly 5 is fixedly connected with the bicycle frame body 1 in a threaded connection mode, and the supporting spring plate 6 is fixedly installed on the upper surface of the bicycle frame body.

The front wheel assembly 3 comprises a wheel set 301, a pin shaft 1302, oil cylinders 1-304, a swing arm 305, a driving unit 306 and a support 308,

two ends of the swing arm 305 are fixed with pin shafts 1-302, and the pin shafts 1-302 are hinged on the frame body 1; the front end of the swing arm 305 is provided with a wheel set 301, and the rear end is provided with a driving unit 306; the swing arm 305 is hinged with the traction rod 2; one end of each oil cylinder 1-304 is hinged with the swinging arm 305, the other end of each oil cylinder is hinged with the support 308, and the support 308 is fixed on the frame body 1.

The swing arm 305 is hinged with the traction rod 2 through pin shafts 4-309; one end of the oil cylinder 1-304 is hinged with the swing arm 305 through a pin shaft 2-303, and the other end is hinged with the support 308 through a pin shaft 3-307.

The arm folding crane 4 comprises a sliding platform 401, a roller 402, a sliding rail 403, a motor 404, a gear 405, a rack 406, a rotary support 407, a main arm 408, pins 5-409, a first section of arm 410, oil cylinders 2-411, oil cylinders 3-412, a second section of arm 413, a lifting hook 414 and a rotary base 415;

4 rollers 402 are arranged on the sliding platform 401; a motor 404 is fixed at the bottom of the sliding platform 401, the motor 404 drives a gear 405 to move on a rack 406, and the roller 402 follows on a sliding rail 403; the rack 406 and the slide rail 403 are both fixed on the frame body 1;

a rotary support 407 is mounted at the upper end of the sliding platform 401, a rotary base 415 is mounted at the upper end of the rotary support 407, a main arm 408 is mounted at the upper end of the rotary base 415, and the main arm is hinged to a first knuckle arm 410; a slideway is arranged in the inner cavity of the first section arm 410, a second section arm 413 is arranged in the slideway, and the front end of the second section arm 413 is hinged with a hook 414;

one end of each oil cylinder 2-411 is hinged with the main arm 408, and the other end is hinged with the first knuckle arm 410; one end of each oil cylinder 3-412 is hinged with the first section arm 410, and the other end is hinged with the second section arm 413.

The main arm is hinged to the first arm segment 410 by pins 5-409.

The tray elastic disc 6 comprises a base 601, a stud 602, a support column 603, a vibration isolator 604 and an elastic support 605; the lower end of the base 601 is fixed on the frame body 1, and the upper end is provided with a stud 602 and a vibration isolator 604; a support column 603 is mounted on the stud 602, and a support bracket 605 is mounted on the vibration isolator 604.

The utility model has the advantages that: the existing guarantee mode is optimized, the assembly work of the ammunition hanging frame and the ammunition is completed before the ammunition is hung, and the hanging of the ammunition hanging frame assembly is directly carried out. Compared with the prior art, the hanging device has the advantages that the number of operation processes is reduced, the hanging efficiency is effectively improved, and the battle response time is shortened.

Drawings

Fig. 1 is a structural layout diagram of an embodiment of the present invention;

FIG. 2 is a front wheel assembly structure of the present invention;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a structural view of the folding arm crane of the present invention;

FIG. 5 is a view from the direction A of FIG. 4;

fig. 6 is a structural view of the tray magazine of the present invention.

In the figure, 1-frame body, 2-traction rod, 3-front wheel component, 4-folding arm hanger, 5-rear wheel component, 6-tray elastic disc, 301-wheel set, 302-pin shaft 1, 303-pin shaft 2, 304-oil cylinder 1, 305-swinging arm, 306-driving unit, 307-pin shaft 3, 308-support, 309-pin shaft 4, 401-sliding platform, 402-roller, 403-sliding rail, 404-motor, 405-gear, 406-rack, 407-rotary support, 408-main arm, 409-pin shaft 5, 410-first section arm, 411-oil cylinder 2, 412-oil cylinder 3, 413-second section arm, 414-lifting hook, 415-rotary base, 601-base, 602-stud, 603-support column, 604-vibration isolator, 605-elastic support.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The invention is further described below with reference to the figures and examples.

As shown in fig. 1, 2, 3, 4, 5, and 6, the boom type ammunition assembly vehicle includes a frame body 1, a drawbar 2, a front wheel assembly 3, a knuckle boom 4, a rear wheel assembly 5, a tray magazine 6, a wheel set 301, a pin 1302, a pin 2303, a cylinder 1304, a swing arm 305, a driving unit 306, a pin 3307, a support 308, a pin 4309, a sliding platform 401, a roller 402, a slide rail 403, a motor 404, a gear 405, a rack 406, a pivoting support 407, a main arm 408, a pin 5409, a first joint arm 410, a cylinder 2411, a cylinder 3412, a second joint arm 413, a hook 414, a rotating base 415, a base 601, a stud 602, a support post 603, a vibration isolator 604, and a bullet holder 605.

As shown in fig. 1, 2 and 3, the boom-type ammunition assembly vehicle includes a vehicle frame body 1, and a front wheel assembly 3, a folding arm crane 4, a rear wheel assembly 5 and a tray magazine 6 are respectively mounted on the vehicle frame body 1. The traction rod 2 is hinged with the front wheel assembly, the front wheel assembly 3 is hinged with the frame body 1, the folding arm crane 4 is installed in a sliding groove of the frame body, the rear wheel assembly 5 is fixedly connected with the frame body 1 in a threaded connection mode, and the pellet disc 6 is fixedly installed on the upper surface of the frame body. The folding arm crane 4 is operated to hoist ammunition and place the ammunition on the ammunition tray 6, the ammunition hanging frame is hoisted above the ammunition again, the ammunition is hung on the ammunition hanging frame in sequence, and the ammunition hanging frame and the ammunition assembly are achieved.

Further, the front wheel assembly 3 comprises a swing arm 305, pin shafts 1 to 302 are fixed at two ends of the swing arm 305, and the pin shafts 1 to 302 are hinged to the frame body 1. The swing arm 305 has a wheel set 301 mounted to a front end thereof and a drive unit 306 mounted to a rear end thereof. The swing arm 305 is articulated to the drawbar 2 by means of pins 4-309. The traction vehicle pulls the ammunition assembly vehicle through the traction rod 2 to carry out transition transportation.

The front wheel assembly 3 comprises oil cylinders 1-304, one ends of the oil cylinders 1-304 are hinged with a swing arm 305 through pin shafts 2-303, the other ends of the oil cylinders 1-304 are hinged with a support 308 through pin shafts 3-307, and the support 308 is fixed on a frame body 1.

As shown in fig. 4 and 5, the boom-type ammunition assembly vehicle comprises a folding arm crane 4, wherein the folding arm crane 4 comprises a

sliding platform

401, and 4 rollers 402 are mounted on the sliding platform 401; a motor 404 is fixed at the bottom of the sliding platform 401, the motor 404 drives a gear 405 to move on a rack 406, and the roller 402 follows the slide rail 403 to realize the longitudinal sliding of the folding arm crane. The rack 406 and the slide rail 403 are both fixed on the frame body 1.

Further, the boom-type ammunition assembly vehicle comprises a sliding platform 401, a rotary support 407 is installed at the upper end of the sliding platform 401, a rotary base 415 is installed at the upper end of the rotary support 407, and the boom-type ammunition assembly vehicle can rotate in all directions by controlling the rotary support. The upper end of the rotating base 415 is provided with a main arm 408, and the main arm is hinged with a first section arm 410 through pin shafts 5-409. The inner cavity of the first section arm 410 is provided with a slide way, a second section arm 413 is installed in the slide way, and the front end of the second section arm 413 is hinged with a lifting hook 414.

Further, the suspension arm type ammunition assembling vehicle comprises an oil cylinder 2-411 and an oil cylinder 3-412, wherein one end of the oil cylinder 2-411 is hinged with the main arm 408, and the other end of the oil cylinder is hinged with the first section arm 410; one end of each oil cylinder 3-412 is hinged with the first knuckle arm 410, and the other end is hinged with the second knuckle arm 413. The position adjustment of the lifting hook is realized by controlling the telescopic strokes of the oil cylinder 2 and the oil cylinder 3.

As shown in fig. 6, the boom type ammunition assembly vehicle comprises a pellet disc 6, wherein the pellet disc 6 comprises a base 601, the lower end of the base 601 is fixed on the frame body 1, and the upper end is provided with a stud 602 and a vibration isolator 604; a support column 603 is installed on the stud 602, and a spring support 605 is installed on the vibration isolator 604. In the process of assembling the ammunition hanging frame and the ammunition, micro adjustment is realized through a steel wire rope flexible mechanism of the vibration isolator; the support column is screwed upwards, the bullet support is firmly supported, and the ammunition is prevented from shaking. The suspension arm type ammunition assembling vehicle can be suitable for assembling different types of ammunition and corresponding ammunition hanging frames by replacing different pellet trays.

The utility model discloses optimized current guarantee mode, accomplished the equipment work of hanging cartridge rack and ammunition before ammunition hangs the dress, directly carried out cartridge rack assembly and hung the dress. The ammunition assembly vehicle is particularly suitable for assembly operations of airplane ammunition and a cartridge hanging frame. The positions of the wheel set and the driving unit can be adjusted by controlling the telescopic stroke of the oil cylinder 1, and the one-key switching of traction walking and power walking is realized.

Claims

1. A boom ammunition assembly vehicle, comprising:

the device comprises a frame body (1), a traction rod (2), a front wheel assembly (3), a folding arm hanger (4), a rear wheel assembly (5) and a tray (6);

the bicycle frame is characterized in that the bicycle frame body (1) is an installation carrier of a traction rod (2), a front wheel assembly (3), a folding arm crane (4), a rear wheel assembly (5) and a support elastic disc (6), the traction rod (2) is hinged with the front wheel assembly, the front wheel assembly (3) is hinged with the bicycle frame body (1), the folding arm crane (4) is installed in a sliding groove of the bicycle frame body, the rear wheel assembly (5) is fixedly connected with the bicycle frame body (1) in a threaded connection mode, and the support elastic disc (6) is fixedly installed on the upper surface of the bicycle frame body.

2. A boom ammunition assembly vehicle as claimed in claim 1,

the front wheel assembly (3) comprises a wheel set (301), a pin shaft 1 (302), an oil cylinder 1 (304), a swing arm (305), a driving unit (306) and a support (308),

two ends of the swing arm (305) are fixed with pin shafts 1 (302), and the pin shafts 1 (302) are hinged on the frame body (1); the front end of the swing arm (305) is provided with a wheel set (301), and the rear end is provided with a driving unit (306); the swing arm (305) is hinged with the traction rod (2); one end of the oil cylinder 1 (304) is hinged with the swing arm (305), the other end of the oil cylinder is hinged with the support (308), and the support (308) is fixed on the frame body (1).

3. A boom ammunition assembly vehicle as claimed in claim 2,

the swing arm (305) is hinged with the traction rod (2) through a pin shaft 4 (309); one end of the oil cylinder 1 (304) is hinged with the swing arm (305) through a pin shaft 2 (303), and the other end of the oil cylinder is hinged with the support (308) through a pin shaft 3 (307).

4. A boom ammunition assembly vehicle as claimed in claim 1,

the arm folding crane (4) comprises a sliding platform (401), a roller (402), a sliding rail (403), a motor (404), a gear (405), a rack (406), a rotary support (407), a main arm (408), a pin shaft 5 (409), a first section arm (410), an oil cylinder 2 (411), an oil cylinder 3 (412), a second section arm (413), a lifting hook (414) and a rotary base (415);

4 rollers (402) are arranged on the sliding platform (401); a motor (404) is fixed at the bottom of the sliding platform (401), the motor (404) drives a gear (405) to move on a rack (406), and the roller (402) follows the sliding rail (403); the rack (406) and the slide rail (403) are both fixed on the frame body (1);

a rotary support (407) is mounted at the upper end of the sliding platform (401), a rotary base (415) is mounted at the upper end of the rotary support (407), a main arm (408) is mounted at the upper end of the rotary base (415), and the main arm is hinged to a first section arm (410); a slideway is arranged in an inner cavity of the first section arm (410), a second section arm (413) is installed in the slideway, and a lifting hook (414) is hinged at the front end of the second section arm (413);

one end of the oil cylinder 2 (411) is hinged with the main arm (408), and the other end of the oil cylinder is hinged with the first section of arm (410); one end of the oil cylinder 3 (412) is hinged with the first knuckle arm (410), and the other end is hinged with the second knuckle arm (413).

5. A boom ammunition assembly vehicle as claimed in claim 4,

the main arm is hinged with a first section arm (410) through a pin shaft 5 (409).

6. A boom ammunition assembly vehicle as claimed in claim 1,

the tray elastic disc (6) comprises a base (601), a stud (602), a support column (603), a vibration isolator (604) and an elastic support (605); the lower end of the base (601) is fixed on the frame body (1), and the upper end of the base is provided with a stud (602) and a vibration isolator (604); a support column (603) is installed on the stud (602), and a spring support (605) is installed on the vibration isolator (604).