Multifunctional manual missile hanging vehicle

Abstract

The utility model discloses a multifunctional manual ammunition loading vehicle. The multifunctional manual ammunition loading vehicle comprises a manual ammunition loading vehicle body and a lifting mechanism arranged on the manual ammunition loading vehicle body. Wherein the lifting mechanism comprises a rotating frame, a rotating lead screw, a sliding block, a first linkage rod, a second linkage rod and a lifting plate, the rotating frame is rotatably arranged on the manual ammunition hanging vehicle body, and the rotating lead screw is obliquely arranged on the manual ammunition hanging vehicle body and can slide in the inclination direction of the manual ammunition hanging vehicle body in a reciprocating mode; the upper end of the rotating frame is hinged to the upper end of the rotating lead screw, and the sliding block is assembled on the threaded part of the rotating lead screw in a threaded mode. The problems that the lifting precision of a shear fork type lifting mechanism is limited, height errors are likely to be generated during missile loading, a guided missile needs to be manually lifted to a certain height, or the guided missile is lifted to be too high, consequently, the guided missile collides with a fighter body, and the missile loading difficulty is increased are solved. Therefore, the multifunctional manual missile hanging vehicle is high in lifting precision.

Description

Technical Field

[0001] The utility model relates to the field of military equipment, in particular to a multifunctional manual bomb hanging vehicle. Background Art

[0002] A certain type of fighter aircraft is equipped with a variety of different types of bombs and missiles. During daily training, bomb loading operations need to be carried out. Currently, the usual bomb loading operation is performed manually. The disadvantages of manual loading operations are: it usually requires the cooperation of multiple people to transport the bombs or missiles to be loaded over long distances, and the workload of manual handling is large; there are major installation risks during manual transportation; in addition, during the subsequent installation process, it is inconvenient to adjust the installation position.

[0003] Chinese patent CN220701353U discloses a missile-hanging vehicle, which drives a scissor-type lifting mechanism through a lifting cylinder to adjust the height of the missile, thereby loading the missile.

[0004] The applicant discovered the following technical problems when implementing the above technical solution:

[0005] The lifting accuracy of the scissor-type lifting mechanism is limited, and height errors are prone to occur when loading ammunition. The missile needs to be manually lifted to a certain height, or it may be lifted too high, causing the missile to collide with the fuselage of the fighter, thereby increasing the difficulty of loading ammunition.

[0006] Therefore, providing a multifunctional manual bomb hanging vehicle with high lifting accuracy is a problem that the utility model needs to solve urgently. Utility Model Content

[0007] In view of the above technical problems, the purpose of the utility model is to overcome the limited lifting accuracy of the scissor-type lifting mechanism in the prior art, which is prone to height errors when loading ammunition, requiring the missile to be manually lifted to a certain height, or lifting it too high causes the missile to collide with the fuselage of the fighter, thereby increasing the difficulty of loading ammunition. Thus, a multifunctional manual bomb hanging vehicle with high lifting accuracy is provided.

[0008] In order to achieve the above-mentioned purpose, the utility model provides a multifunctional manual bullet hanging trolley, which comprises: a manual bullet hanging trolley body and a lifting mechanism arranged on the manual bullet hanging trolley body; wherein the lifting mechanism comprises: a rotating frame, a rotating screw rod, a sliding block, a first link rod, a second link rod and a lifting plate, wherein the rotating frame can be rotatably arranged on the manual bullet hanging trolley body, the rotating screw rod is tiltedly arranged on the manual bullet hanging trolley body, and can reciprocate along its tilting direction. The upper end of the rotating frame is hinged to the upper end of the rotating screw rod, the sliding block is threadedly assembled on the threaded part of the rotating screw rod, one end of the first link rod is hinged to the sliding block, and the other end is hinged to the lower end of the rotating frame, the rotating frame is provided with a tilting frame on the side away from the sliding block, and the lifting plate can be lifted and lowered and arranged on the part of the manual bullet hanging trolley body located above the tilting frame, one end of the second link rod is hinged to the lower side of the lifting plate, and the other end is hinged to the end of the tilting frame away from the sliding block.

[0009] Preferably, a first articulated frame and a second articulated frame are respectively spaced apart on the main body of the manual bomb hanging vehicle, the height of the first articulated frame is smaller than the height of the second articulated frame, a first rotating sleeve adapted to a rotating screw rod is rotatably provided on the upper end of the first articulated frame, a second rotating sleeve adapted to a rotating screw rod is rotatably provided on the upper end of the second articulated frame, one end of the rotating screw rod is fixed in the second rotating sleeve, and the other end is slidably provided in the first rotating sleeve.

[0010] Preferably, limit ring blocks are coaxially arranged at both ends of the threaded portion of the rotating screw.

[0011] Preferably, a rotating handle is provided at one end of the rotating screw extending out of the first rotating sleeve.

[0012] Preferably, a plurality of limit columns are vertically arranged on the manual bomb hanging vehicle, and a plurality of limit rods corresponding to each limit column are vertically arranged on the lifting plate, and each limit rod can be slidably inserted into the corresponding limit column along the vertical direction.

[0013] Preferably, an elastic body fixing mechanism for fixing the elastic body is provided on the upper surface of the lifting plate.

[0014] Preferably, an extension frame is horizontally extended from one end of the manual bomb hanging vehicle body close to the first articulated frame, and a push rod is provided at one end of the extension frame away from the first articulated frame.

[0015] Preferably, a seat cushion is also provided on the extension frame.

[0016] According to the above technical scheme, the beneficial effect of the utility model compared with the prior art is: the application assembles the missile on the lifting plate, then pushes the manual bomb-hanging vehicle body to the bottom of the device that needs to be loaded, and then rotates the rotating screw rod, the slider will slide back and forth along the length direction of the rotating screw rod, thereby driving the lifting plate to achieve lifting and lowering through the first linkage rod and the second linkage rod, thereby adjusting the height of the missile. First, the rotating screw rod of the device is relatively long, and one end can extend out of the device that needs to be loaded, so that the user can lift and lower it. Secondly, the device is driven to lift and lower by the tilted rotating screw rod. Due to the high precision of the screw rod, the lifting and lowering accuracy of the missile can be guaranteed to prevent the lifting and lowering range from being too large, resulting in the missile colliding with the device that needs to be loaded, or the height is not enough and needs to be manually lifted to a certain height.

[0017] Other features and advantages of the utility model will be described in detail in the subsequent specific implementation mode; and the parts not involved in the utility model are the same as the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0019] Figure 1 It is a stereoscopic diagram of a multifunctional manual bomb hanging vehicle provided in a preferred embodiment of the utility model.

[0020] Figure 2 The plane of the multifunctional manual bomb hanging vehicle provided in a preferred embodiment of the utility model Figure 1 .

[0021] Figure 3 The plane of the multifunctional manual bomb hanging vehicle provided in a preferred embodiment of the utility model Figure 2 .

[0022] Figure 4 It is a partial stereoscopic view of a multifunctional manual bomb hanging vehicle provided in a preferred embodiment of the utility model.

[0023] Explanation of the accompanying drawings: 1-manual bullet hanging vehicle body; 101-first articulated frame; 10101-first rotating sleeve; 102-second articulated frame; 10201-second rotating sleeve; 103-limiting column; 104-extension frame; 10401-seat cushion; 105-push rod; 2-lifting mechanism; 201-rotating frame; 20101-tilting frame; 202-rotating screw rod; 20201-limiting ring block; 20202-rotating handle; 203-slider; 204-first linkage rod; 205-second linkage rod; 206-lifting plate; 20601-limiting rod; 3-bullet body fixing mechanism. DETAILED DESCRIPTION

[0024] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0025] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like are used to indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, if the terms "first", "second", "third" and the like appear, they are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In addition, if the terms "horizontal", "vertical", "overhanging" and the like appear, it does not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0026] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] In order to further understand the features, technical means, specific objectives and functions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0028] Reference Figure 1-Figure 3 A multifunctional manual bullet hanging vehicle, the multifunctional manual bullet hanging vehicle comprising: a manual bullet hanging vehicle body 1 and a lifting mechanism 2 arranged on the manual bullet hanging vehicle body 1; wherein the lifting mechanism 2 comprises: a rotating frame 201, a rotating screw rod 202, a slider 203, a first linkage rod 204, a second linkage rod 205 and a lifting plate 206, the rotating frame 201 is rotatably arranged on the manual bullet hanging vehicle body 1, the rotating screw rod 202 is tiltedly arranged on the manual bullet hanging vehicle body 1, and can reciprocate along its tilt direction, the upper end of the rotating frame 201 is connected to the rotating screw rod 202, and the rotating screw rod 202 is tiltedly arranged on the manual bullet hanging vehicle body 1, and can reciprocate along its tilt direction, and the upper end of the rotating frame 201 is connected to the rotating screw rod 202. The upper end of the movable screw rod 202 is hinged, and the slider 203 is threadedly assembled on the threaded part of the rotating screw rod 202. One end of the first linkage rod 204 is hinged on the slider 203, and the other end is hinged to the lower end of the rotating frame 201. A lift frame 20101 is provided on the side of the rotating frame 201 away from the slider 203. The lifting plate 206 is liftably arranged on the part of the manual bomb hanging vehicle body 1 located above the lift frame 20101. One end of the second linkage rod 205 is hinged to the lower side of the lifting plate 206, and the other end is hinged to the end of the lift frame 20101 away from the slider 203.

[0029] The present application installs the missile on the lifting plate 206, then pushes the manual ammunition hanging vehicle body 1 to the bottom of the device that needs to be loaded, and then rotates the rotating screw rod 202, so that the slider 203 will slide back and forth along the length direction of the rotating screw rod 202, thereby driving the lifting plate 206 to be lifted and lowered through the first linkage rod 204 and the second linkage rod 205, so as to adjust the height of the missile. Firstly, the rotating screw rod 202 of the device is relatively long, and one end can extend out of the device that needs to be loaded, so as to facilitate the user to lift and lower. Secondly, the device is driven to lift and lower by the rotating screw rod 202 that is tilted. Due to the high precision of the screw rod, the lifting and lowering precision of the missile can be guaranteed, so as to prevent the lifting and lowering range from being too large, resulting in the missile colliding with the device that needs to be loaded, or the height is not enough and needs to be manually lifted to a certain height.

[0030] Reference Figure 2 and Figure 3 : The manual bomb hanging vehicle body 1 is provided with a first articulated frame 101 and a second articulated frame 102 at intervals, the height of the first articulated frame 101 is smaller than the height of the second articulated frame 102, the upper end of the first articulated frame 101 is rotatably provided with a first rotating sleeve 10101 adapted to the rotating screw rod 202, the upper end of the second articulated frame 102 is rotatably provided with a second rotating sleeve 10201 adapted to the rotating screw rod 202, one end of the rotating screw rod 202 is fixed in the second rotating sleeve 10201, and the other end is slidably provided in the first rotating sleeve 10101.

[0031] The present application ensures that the rotating screw rod 202 can be tilted by setting a first articulated frame 101 and a second articulated frame 102 of different heights. By fixing one end of the rotating screw rod 202 and sliding the other end, it can ensure that the rotating screw rod 202 can stably pass through the first linkage rod 204 and the second linkage rod 205 to drive the lifting and lowering of the lifting plate 206.

[0032] Reference Figure 4 : Limiting ring blocks 20201 are coaxially arranged at both ends of the threaded portion of the rotating screw rod 202.

[0033] The present application provides limit ring blocks 20201 at both ends of the threaded portion of the rotating screw rod 202, thereby effectively limiting the movement range of the rotating screw rod 202 and the slider 203, thereby improving the stability and accuracy of the bomb hanging vehicle.

[0034] Reference Figure 3 and Figure 4 : The rotating screw rod 202 extends out of the first rotating sleeve 10101 and is provided with a rotating handle 20202 at one end.

[0035] The present application provides a rotating handle 20202 at one end of the rotating screw rod 202 extending from the first rotating sleeve 10101, so that an operator can conveniently rotate the rotating screw rod 202 to control and adjust the bomb hanging vehicle, thereby improving the convenience and accuracy of operation.

[0036] Reference Figure 3 : A plurality of limit columns 103 are vertically arranged on the manual bomb hanging vehicle, and a plurality of limit rods 20601 corresponding to each limit column 103 are vertically arranged on the lifting plate 206, and each limit rod 20601 can be slidably inserted into the corresponding limit column 103 along the vertical direction.

[0037] The application can effectively prevent the lifting plate 206 from being separated or misplaced during movement through the coordinated design of the limiting column 103 and the limiting rod 20601, thereby improving the safety of the equipment and ensuring the safety of the operator and the equipment.

[0038] Reference Figure 1 : The upper surface of the lifting plate 206 is provided with a projectile fixing mechanism 3 for fixing the projectile.

[0039] The present application can effectively fix the elastic body on the lifting plate 206 by setting the elastic body fixing mechanism 3, prevent the elastic body from moving or falling off during transportation or operation, and ensure the safety and stability of the elastic body.

[0040] Reference Figure 2An extension frame 104 is horizontally extended from one end of the manual bomb hanging vehicle body 1 close to the first articulated frame 101, and a push rod 105 is arranged at one end of the extension frame 104 away from the first articulated frame 101.

[0041] The present application, through the design of the extension frame 104 and the push rod 105, can enable the manual bomb hanging vehicle body 1 to be pushed into a deeper place, so as to improve the adaptability and convenience of the device.

[0042] Reference Figure 3 : A seat cushion 10401 is also provided on the extension frame 104.

[0043] The present application provides a seat cushion 10401 so that the user can sit on the seat cushion 10401 and rotate the rotating screw 202, thereby reducing fatigue caused by long-term operation.

[0044] When the device provided by the utility model is used, the missile is assembled on the lifting plate 206, and then the manual bomb hanging vehicle body 1 is pushed to the bottom of the device that needs to be loaded, and then the rotating screw rod 202 is rotated, and the slider 203 will slide back and forth along the length direction of the rotating screw rod 202, so as to drive the lifting plate 206 to achieve lifting through the first linkage rod 204 and the second linkage rod 205, so as to adjust the height of the missile. Firstly, the rotating screw rod 202 of the device is relatively long, and one end can extend out of the device that needs to be loaded, so as to facilitate the user to lift and lower. Secondly, the device is driven to lift and lower by the rotating screw rod 202 set at an angle. Due to the high precision of the screw rod, the lifting and lowering precision of the missile can be guaranteed to prevent the lifting and lowering range from being too large, resulting in the collision of the missile with the device that needs to be loaded, or the problem of not being high enough and needing to be manually lifted to a certain height.

[0045] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

[0046] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present utility model will not further describe various possible combinations.

[0047] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A multifunctional manual bomb hanging vehicle, characterized in that: The multifunctional manual bullet hanging vehicle comprises: a manual bullet hanging vehicle body (1) and a lifting mechanism (2) arranged on the manual bullet hanging vehicle body (1); wherein: The lifting mechanism (2) comprises: a rotating frame (201), a rotating screw rod (202), a slider (203), a first linkage rod (204), a second linkage rod (205) and a lifting plate (206); the rotating frame (201) is rotatably arranged on the manual bullet hanging vehicle body (1); the rotating screw rod (202) is tiltedly arranged on the manual bullet hanging vehicle body (1) and can slide back and forth along its tilting direction; the upper end of the rotating frame (201) is hinged to the upper end of the rotating screw rod (202); the slider (203) is threadedly assembled on the rotating screw rod (204); 02), one end of the first linkage rod (204) is hinged on the slider (203), and the other end is hinged on the lower end of the rotating frame (201), a tilting frame (20101) is arranged on the side of the rotating frame (201) away from the slider (203), the lifting plate (206) is liftably arranged on the part of the manual bomb hanging vehicle body (1) located above the tilting frame (20101), one end of the second linkage rod (205) is hinged on the lower side of the lifting plate (206), and the other end is hinged to the end of the tilting frame (20101) away from the slider (203).

2. A multifunctional manual bomb hanging vehicle according to claim 1, characterized in that: The manual bomb hanging vehicle body (1) is provided with a first articulated frame (101) and a second articulated frame (102) at intervals, the height of the first articulated frame (101) is smaller than the height of the second articulated frame (102), the upper end of the first articulated frame (101) is rotatably provided with a first rotating sleeve (10101) adapted to the rotating screw rod (202), the upper end of the second articulated frame (102) is rotatably provided with a second rotating sleeve (10201) adapted to the rotating screw rod (202), one end of the rotating screw rod (202) is fixed in the second rotating sleeve (10201), and the other end is slidably provided in the first rotating sleeve (10101).

3. A multifunctional manual bomb hanging vehicle according to claim 1, characterized in that: Limiting ring blocks (20201) are coaxially arranged at both ends of the threaded portion of the rotating screw rod (202).

4. A multifunctional manual bomb hanging vehicle according to claim 2, characterized in that: The rotating screw rod (202) extends out of the first rotating sleeve (10101) and is provided with a rotating handle (20202) at one end.

5. The multifunctional manual bomb hanging vehicle according to claim 1, characterized in that: A plurality of limiting columns (103) are vertically arranged on the manual bomb hanging vehicle, and a plurality of limiting rods (20601) corresponding to each limiting column (103) are vertically arranged on the lifting plate (206), and each limiting rod (20601) can be slidably inserted into the corresponding limiting column (103) along the vertical direction.

6. A multifunctional manual bomb hanging vehicle according to claim 1, characterized in that: The upper surface of the lifting plate (206) is provided with an elastic body fixing mechanism (3) for fixing the elastic body.

7. A multifunctional manual bomb hanging vehicle according to claim 4, characterized in that: An extension frame (104) is horizontally extended from one end of the manual bomb hanging vehicle body (1) close to the first articulated frame (101), and a push rod (105) is provided at one end of the extension frame (104) away from the first articulated frame (101).

8. A multifunctional manual bomb hanging vehicle according to claim 7, characterized in that: The extension frame (104) is also provided with a seat cushion (10401).

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