CN212073844U

CN212073844U - Intelligent missile transfer trolley

Info

Publication number: CN212073844U
Application number: CN202020690911.2U
Authority: CN
Inventors: 宋超; 司维超; 黎志强; 赵建忠; 刘涛; 路翠华
Original assignee: Naval Aeronautical University
Current assignee: Naval Aeronautical University
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-12-04
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses an intelligent missile transfer vehicle, which comprises a vehicle body and a missile rack, wherein the vehicle body is provided with a vehicle plate, the bottom of the missile rack is provided with vehicle rack wheels, the vehicle plate is provided with first grooves with the same number as the vehicle rack wheels, each first groove is internally provided with a lifting fixing device for lifting and fixing the vehicle rack wheels, the tail part of the vehicle plate is rotatably connected with a second baffle plate, and the second baffle plate can be contacted with the ground when rotating to the lowest position to form a slope for the use of the missile rack during loading and unloading; and a locking device for fixing the base is arranged between the vehicle plate and the base of the missile frame, and the locking device is positioned behind the first groove. The utility model discloses an intelligence guided missile transfer car (buggy) is easier when guided missile frame loading and unloading vehicle, need not build the slope in addition, simultaneously, can fix the guided missile frame of different models, conveniently transports.

Description

Intelligent missile transfer trolley

Technical Field

The utility model relates to a guided missile car technical field especially relates to an intelligence guided missile transfer car (buggy).

Background

In some military activities, the missile is often transported from one place to another, and the missile is usually mounted on a missile rack and transported by using a missile transfer vehicle. When the existing missile transfer vehicle carries out missile loading, a missile is generally hung to a missile guide frame on a missile transfer vehicle through a crane, then the missile and the missile guide frame are fixed through professional technicians, and the missile unloading is the reverse process of missile loading. Meanwhile, the missile transfer vehicle has higher requirement on the stability of the missile rack in the transportation process, and in order to ensure the safety of the missile, the missile rack needs to be fixed to prevent the missile rack from shaking to damage the missile.

The utility model with the patent number of CN208254319U discloses a missile loading and unloading vehicle capable of loading and unloading missiles rapidly, but the missile loading and unloading vehicle disclosed by the missile loading and unloading vehicle needs to build a slope to load and unload the missile launcher when the missile loading and unloading vehicle is in use, and the operation is still troublesome. Along with the rapid development of science and technology, the types and models of missiles are more and more, the sizes of the missile frames used in cooperation are different, and the missile vehicle disclosed by the patent number CN208254319U cannot be adjusted according to the sizes of the missile frames when the missile frames are fixed.

Disclosure of Invention

To the problem that exists, the utility model aims at providing a can still be equipped with the slope structure that can supply the guided missile frame to get on or off the bus according to the intelligent guided missile transfer car that transports the guided missile frame of different model sizes and supporting guided missile, need not build the slope again when guided missile frame loads and unloads the car.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides an intelligence guided missile transfer car (buggy), includes automobile body and guided missile frame, be equipped with the sweep on the automobile body, the bottom of guided missile frame is equipped with the carriage wheel, its characterized in that: the number of the first grooves is the same as that of the frame wheels, and each first groove extends along the long axis direction of the frame plate; a lifting fixing device for lifting and fixing the frame wheels is arranged in each first groove;

the lifting fixing device comprises a lifting plate, two second grooves are formed in the bottoms of the first grooves, a first air cylinder is installed in each second groove, and the output end of each first air cylinder is fixedly connected with the lifting plate;

third grooves are symmetrically formed in the front side and the rear side of the first groove, a second air cylinder is installed in each third groove, the output ends of the second air cylinders are fixedly connected with first baffle plates, and the first baffle plates are located in the first grooves;

the tail of the sweep is rotatably connected with a second baffle, and the second baffle can be contacted with the ground when rotating to the lowest position.

Furthermore, the tail part of the turning plate is provided with a mounting groove, a rotating rod is rotatably arranged in the mounting groove, one end of the rotating rod penetrates through the turning plate, one side of the turning plate is provided with a motor mounting box, and the motor mounting box is positioned at one side of the rotating rod penetrating through the turning plate; a rotating motor is installed in the motor installation box, and the output end of the rotating motor is fixedly connected with the rotating rod;

both sides of the vehicle plate close to the tail part are fixedly connected with fixing rods, the fixing rods are provided with fixing plates, and a second baffle is arranged between the two fixing rods; the bottom of the second baffle is provided with two fixed blocks, and the two fixed blocks are fixedly sleeved on the rotating rod;

the fixing plate is provided with a fixing hole, the second baffle plate is correspondingly provided with a mounting hole, and the fixing hole is fixed with the mounting hole through a fixing pin.

Furthermore, the missile rack comprises a base and a missile fixing seat for fixing a missile, the rear part of the missile fixing seat is movably connected with the base, the front part of the base is hinged with a third cylinder, and the output end of the third cylinder is hinged with the front part of the missile fixing seat;

the front end of the base is provided with a traction rod.

Furthermore, a locking device used for fixing the base is arranged between the vehicle plate and the base, and the locking device is positioned behind the first groove.

Furthermore, locking device is including setting firmly two fixed casees on the sweep, two fixed casees symmetry respectively set up the left and right sides at the base, every all install the fourth cylinder in the fixed case, two the fourth cylinder sets up in opposite directions, every the equal fixedly connected with third baffle of output of fourth cylinder, the third baffle can the left and right sides slides on the sweep.

The utility model has the advantages that: compared with the prior art, the utility model has the improvement that,

1. the utility model discloses the afterbody of guided missile transfer car is rotated and is connected with the second baffle, and the second baffle can contact with ground when rotating to the extreme lower position, forms a slope, and the guided missile car is directly got on or off the slope through traction equipment when loading and unloading the car, does not need to set up the slope in addition, and convenient operation is simple, labour saving and time saving;

2. because missile frame bottom is equipped with the frame wheel, the distance between the missile frame bottom frame wheel of different models is also different, consequently, the utility model provides a missile transfer car (buggy) lifter plate's length is longer, can go up and down to the frame wheel of different models missile frames to drive the lift of whole missile frame, then second cylinder and first baffle around the rethread are fixed the frame wheel, prevent that the missile frame from taking place to remove.

3. The utility model provides a guided missile transfer car (buggy) still is equipped with locking device between the base of sweep and guided missile frame, accomplishes the back to the guided missile frame loading, carries out the secondary to the guided missile frame and fixes, prevents that the guided missile frame from rocking and damaging the guided missile.

Drawings

Fig. 1 is a schematic structural view of a missile transfer vehicle when the missile rack of the utility model is loaded.

Fig. 2 is a schematic structural view of the missile transfer vehicle when the missile frame of the utility model is locked.

Fig. 3 is a schematic structural view of the lifting fixing device of the middle missile transfer vehicle.

Fig. 4 is a side view of the connection relationship between the second baffle and the sweep of the present invention.

Figure 5 is a structural side view of the locking device of the missile transfer vehicle.

Wherein: 1-vehicle body, 11-vehicle plate, 12-groove, 13-lifting plate, 14-second groove, 15-first cylinder, 16-third groove, 17-second cylinder, 18-first baffle, 19-second baffle, 2-missile bracket, 21-vehicle frame wheel, 22-base, 23-missile fixing seat, 24-third cylinder, 25-traction rod, 31-fixing rod, 32-fixing plate, 33-installation groove, 34-rotating rod, 35-motor installation box, 36-rotating motor, 37-fixing block, 38-fixing hole, 39-installation hole, 4-bolt, 41-fixing box, 42-fourth cylinder, 43-third baffle and 5-missile.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following describes the technical solution of the present invention with reference to the accompanying drawings and embodiments.

The first embodiment is as follows:

referring to the attached drawings 1-5, the intelligent missile transfer vehicle comprises a vehicle body 1 and a missile guiding frame 2, wherein the front part of the vehicle body 1 is a vehicle head, the rear part of the vehicle body 1 is a bearing part, the bottom of the bearing part is a wheel, and a vehicle plate 11 is welded on the bearing part of the vehicle body 1;

the missile guiding frame 2 comprises a rectangular base 22 and a missile fixing seat 23 for fixing a missile 5, the rear part of the missile fixing seat 23 is hinged with the base 22, the front part of the base 22 is hinged with a third air cylinder 24, and the output end of the third air cylinder 24 is hinged with the front part of the missile fixing seat 23; the pitch angle between the base 22 and the missile fixing base 23 can be adjusted through the extension and contraction of the third air cylinder 24, so that the pitch angle of the missile 5 launching can be adjusted. The bottom of the base 22 is provided with four frame wheels 21, and the four frame wheels 21 are respectively positioned at four corners of the base 22; the front end of the base 22 is provided with a traction rod 25; the traction rod 25 is pulled to advance or retreat by an external traction device, so that the whole missile guiding frame 2 can move.

Further, four first grooves 12 are formed in the vehicle body panel 11, and each first groove 12 extends along the long axis direction of the vehicle body panel 11; a lifting fixing device for lifting and fixing the frame wheels 21 is arranged in each first groove 12;

specifically, the lifting fixing device comprises a lifting plate 13, the size of the lifting plate 13 is the same as that of the first groove 12, and the length of the lifting plate 13 is far greater than the diameter of the frame wheel 21; two second grooves 14 are formed in the bottom of the first groove 12, a first air cylinder 15 is installed in each second groove 14, and the first air cylinders 15 are installed vertically upwards; the output ends of the two first air cylinders 15 are welded with the lifting plate 13; after the total weight of the missile guide frame 2 and the missile 5 is uniformly distributed on the four lifting plates 13, the bottom of each lifting plate 13 is connected with two first cylinders 15, namely the total weight of the missile guide frame 2 and the missile 5 is uniformly distributed on eight first cylinders 15, the first cylinders 15 can bear the total weight of the missile guide frame 2 and the missile 5, and the first cylinders 15 use high-thrust quick cylinders for tank armored vehicles.

Third grooves 16 are symmetrically arranged on the front side and the rear side of the first groove 12, second cylinders 17 are arranged in the third grooves 16, the second cylinders 17 are horizontally arranged, the two second cylinders 17 are oppositely arranged, first baffle plates 18 are welded at the output ends of the second cylinders 17, and the first baffle plates 18 are positioned in the first grooves 12; when the missile guiding frame 2 is loaded, when the frame wheels 21 move to the corresponding lifting plate 13, the two first air cylinders 15 are controlled to contract synchronously to drive the lifting plate 13 to descend, so that the frame wheels 21 below the missile guiding frame 2 are lowered along with the whole missile guiding frame 2, when the missile guiding frame 2 is located below the lowest position, namely the base 22 of the missile guiding frame 2 is tightly attached to the frame plate 11, the lowering is stopped, the second air cylinders 17 extend out to push the corresponding first baffle plates 18 to move forwards and backwards towards the latter, and the frame wheels 21 are clamped and fixed.

Further, a locking device for fixing the base 22 is further disposed between the vehicle panel 11 and the base 22, and the locking device is located behind the first groove 12.

Specifically, the locking device comprises two fixed boxes 41 welded on the vehicle plate 11, the two fixed boxes 41 are respectively symmetrically arranged on the left side and the right side of the base 22, a fourth cylinder 42 is installed in each fixed box 41, the two fourth cylinders 42 are arranged in opposite directions, a third baffle 43 is welded at the output end of each fourth cylinder 42, a sliding block is arranged at the bottom of the third baffle 43, a sliding groove matched with the sliding block is formed in the vehicle plate 11, and the sliding block is matched with the sliding groove, so that the third baffle 43 can slide left and right on the vehicle plate 11; after the guided missile frame 2 is loaded, the fourth air cylinder 42 pushes the third baffle plates 43 to move oppositely, the base of the guided missile frame 2 is clamped and fixed, and the guided missile frame 2 is prevented from shaking left and right to damage a guided missile in the process of transferring the guided missile transfer vehicle.

Furthermore, the tail part of the bogie plate 11 is rotatably connected with a second baffle plate 19, and the second baffle plate 19 can contact with the ground when rotating to the lowest position to be used as a slope for the bogie wheels 21 of the missile bogie 2 to move on, so that the whole missile bogie 2 can be conveniently loaded and unloaded.

Specifically, a mounting groove 33 is formed in the tail portion of the sweep 11, a rotating rod 34 is rotatably connected in the mounting groove 33 through a bearing, one end of the rotating rod 34 penetrates through the sweep 11, a motor mounting box 35 is welded on the sweep on one side of the sweep where the rotating rod 34 penetrates through the sweep 11, a rotating motor 36 is mounted in the motor mounting box 35, and the output end of the rotating motor 36 is fixedly connected with the rotating rod 34 through a coupler;

the left side and the right side of the vehicle plate 11 close to the tail part are respectively welded with a fixed rod 31, the fixed rod 31 close to the upper end is welded with a fixed plate 32, and a second baffle plate 19 is arranged between the two fixed rods 31; two fixing blocks 37 are arranged at the bottom of the second baffle plate 19, and both the two fixing blocks 37 are fixedly sleeved on the rotating rod 34;

further, a fixing hole 38 is formed in the fixing plate 32, a mounting hole 39 is correspondingly formed in the second baffle plate 19, and the fixing hole 38 and the mounting hole 39 are fixed by a fixing pin 4. When the bullet guide frame 2 is loaded, the rotating motor 36 is controlled to rotate to drive the rotating rod 34 to rotate, so that the second baffle plate 19 is driven to rotate downwards, when the bottom of the second baffle plate 19 is in contact with the ground, the rotation of the rotating motor 36 is stopped, the second baffle plate 19 forms a slope, and the bullet guide frame 2 moves from the second baffle plate 19 to the vehicle plate 11 under the traction action of external force; after loading is finished, the rotating motor 36 is controlled to rotate reversely, the second baffle plate 19 rotates upwards, when the second baffle plate 19 rotates to the top, the second baffle plate 19 is limited by the mounting groove 33, meanwhile, the rotating motor 36 stops rotating, and the second baffle plate 19 stands up; the fixing pins 4 are inserted through the fixing holes 38 and the mounting holes 39 to fix the second shutter 19.

When the missile transfer vehicle is actually used, the missile 5 is arranged on the missile guide frame 2, and the traction rod 25 on the missile guide frame 2 is pulled by the external traction device to move forwards to the rear part of the missile transfer vehicle; the rotating motor 36 is controlled to rotate to drive the rotating rod 34 to rotate, so that the second baffle plate 19 is driven to rotate downwards, when the bottom of the second baffle plate 19 is rotated to be in contact with the ground, the rotation of the rotating motor 36 is stopped, the second baffle plate 19 forms a slope, the missile guiding frame 2 moves from the second baffle plate 19 to the vehicle plate 11 under the traction action of external force, the vehicle frame wheels 21 are pressed on the corresponding lifting plate 13, two first cylinders 15 are controlled to synchronously contract to drive the lifting plate 13 to descend, so that the lower vehicle frame wheels 21 are arranged, the whole missile guiding frame 2 is lowered, when the lower part of the missile guiding frame 2 is at the lowest position, namely the base 22 of the missile guiding frame 2 is tightly attached to the vehicle plate 11, the lowering is stopped, the second cylinders 17 extend to push the corresponding first baffle plate 18 to move forwards and backwards, and the vehicle frame wheels 21 are clamped and fixed; then, the fourth cylinder 42 is started again, the third baffle 43 is pushed to move oppositely, the base of the missile guiding frame 2 is clamped and fixed, and the missile guiding frame 2 is prevented from shaking left and right to damage the missile in the process of transferring the missile transfer vehicle.

After loading is finished, the rotating motor 36 is controlled to rotate reversely, the second baffle plate 19 rotates upwards, when the second baffle plate 19 rotates to the top, the second baffle plate 19 is limited by the mounting groove 33, meanwhile, the rotating motor 36 stops rotating, and the second baffle plate 19 stands up; the fixing pin 4 is inserted into the fixing hole 38 and the mounting hole 39, the second baffle plate 19 is fixed, and the missile transfer vehicle can start to transfer the missile. The unloading operation of the missile guiding frame 2 is opposite to the loading operation.

Example two:

the missile transfer vehicle in the second embodiment is different from the missile transfer vehicle in the first embodiment in that the front part of the missile frame 2 is not provided with a traction rod 25, an engine is arranged inside the base 22 of the missile frame 2, the engine is connected with a controller through a wireless network, and the controller can control the starting and stopping of the engine and the advancing and retreating of the missile frame 2, namely the advancing or retreating of the missile frame 2 is realized through the power of the missile frame 2 without an external traction device.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an intelligence guided missile transfer car (buggy), includes automobile body (1) and guided missile frame (2), be equipped with sweep (11) on automobile body (1), the bottom of guided missile frame (2) is equipped with frame wheel (21), its characterized in that: the number of the first grooves (12) is the same as that of the frame wheels (21), and each first groove (12) extends along the long axis direction of the frame plate (11); a lifting fixing device for lifting and fixing frame wheels (21) is arranged in each first groove (12);

the lifting fixing device comprises a lifting plate (13), two second grooves (14) are formed in the bottom of each first groove (12), a first air cylinder (15) is installed in each second groove (14), and the output end of each first air cylinder (15) is fixedly connected with the lifting plate (13);

third grooves (16) are symmetrically formed in the front side and the rear side of the first groove (12), a second cylinder (17) is installed in each third groove (16), the output ends of the second cylinders (17) are fixedly connected with first baffle plates (18), and the first baffle plates (18) are located in the first grooves (12);

the tail of the vehicle plate (11) is rotatably connected with a second baffle plate (19), and the second baffle plate (19) can be contacted with the ground when rotating to the lowest position.

2. The intelligent missile transfer vehicle as claimed in claim 1, wherein: the tail part of the vehicle plate (11) is provided with a mounting groove (33), a rotating rod (34) is rotatably arranged in the mounting groove (33), one end of the rotating rod (34) penetrates through the vehicle plate (11), one side of the vehicle plate (11) is provided with a motor mounting box (35), and the motor mounting box (35) is positioned on one side of the rotating rod (34) penetrating through the vehicle plate (11); a rotating motor (36) is installed in the motor installation box (35), and the output end of the rotating motor (36) is fixedly connected with the rotating rod (34);

both sides of the vehicle plate (11) close to the tail part are fixedly connected with fixing rods (31), the fixing rods (31) are provided with fixing plates (32), and a second baffle (19) is arranged between the two fixing rods (31); two fixing blocks (37) are arranged at the bottom of the second baffle (19), and the two fixing blocks (37) are fixedly sleeved on the rotating rod (34);

the fixing plate (32) is provided with a fixing hole (38), the second baffle (19) is correspondingly provided with a mounting hole (39), and the fixing hole (38) and the mounting hole (39) are fixed through a fixing pin (4).

3. The intelligent missile transfer vehicle as claimed in claim 1, wherein: the missile guiding frame (2) comprises a base (22) and a missile fixing seat (23) used for fixing a missile, the rear part of the missile fixing seat (23) is movably connected with the base (22), the front part of the base (22) is hinged with a third air cylinder (24), and the output end of the third air cylinder (24) is hinged with the front part of the missile fixing seat (23);

the front end of the base (22) is provided with a traction rod (25).

4. The intelligent missile transfer vehicle as claimed in claim 3, wherein: a locking device used for fixing the base (22) is arranged between the vehicle plate (11) and the base (22), and the locking device is positioned behind the first groove (12).

5. The intelligent missile transfer vehicle as claimed in claim 4, wherein: locking device is including setting firmly two fixed casees (41) on sweep (11), two fixed case (41) symmetry respectively sets up in the left and right sides of base (22), every all install fourth cylinder (42), two in fixed case (41) fourth cylinder (42) set up in opposite directions, every the equal fixedly connected with third baffle (43) of output of fourth cylinder (42), third baffle (43) can the side-to-side slip on sweep (11).