Carrier for turnover transportation of projectile bodies

Abstract

The utility model discloses a carrier for turnover transportation of projectile bodies, and relates to the technical field of transportation carriers. Comprising a frame, conveying wheels are rotatably connected to the outer walls of the four corners of the frame, a dragging rod is rotatably connected to the outer wall of the frame, a guide rail is fixedly connected to the outer wall of the frame, a sliding block is slidably connected to the outer wall of the guide rail, and a fixing block is fixedly connected to the end, away from the sliding block, of the frame; lower supporting blocks are symmetrically and fixedly connected to the outer wall of the sliding block and the outer wall of the fixed block, installation rods are fixedly connected to the outer wall of the sliding block and the outer wall of the fixed block, and the elastic body fixing device can adapt to elastic bodies of different lengths. The sliding blocks move along the guide rails and are fixed through the bolts, the distance between the sliding blocks and the fixing blocks can be flexibly adjusted, the carrier can bear projectile bodies of various specifications and lengths, the use range is greatly expanded, the diversified turnover transportation requirements are met, various carriers do not need to be specially customized for the projectile bodies of different lengths, and the use cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the transport carrier technical field, concretely relates to a carrier for the turnover transportation of projectile. BACKGROUND

[0002] In the field of projectile turnover transportation, the traditional transportation carrier has many defects, which is difficult to meet the growing transportation demand, which provides the background for the birth of the utility model.

[0003] With the development of military industry and related fields, the types of projectiles are increasing, and their length specifications are becoming more and more diversified. However, the existing projectile turnover transportation carrier is mostly simple in design and lacks adaptability to projectiles of different lengths. In terms of transportation safety, the traditional carrier has a single way of fixing the projectile. Most carriers only rely on simple support or binding to fix the projectile, which can easily cause the projectile to shake or displace. At the same time, the traditional carrier also has obvious shortcomings in space utilization. Due to the lack of layered placement design, the number of projectiles that can be transported by the carrier at one time is limited. In the case of batch transportation of projectiles, the transportation frequency has to be increased, which not only consumes a lot of time and labor cost, but also reduces the overall transportation efficiency, and cannot meet the modern transportation demand of speed and efficiency.

[0004] In summary, the existing projectile turnover transportation carrier has defects in adaptability, safety and space utilization, which seriously hinders the smooth development of projectile turnover transportation work. It is urgent to develop a new type of projectile turnover transportation carrier that can solve the above problems, CONTENT OF THE UTILITY MODEL

[0005] In view of the deficiencies of the prior art, the technical scheme adopted by the utility model to solve its technical problems is: a carrier for the turnover transportation of projectiles, comprising: a vehicle frame, a conveying wheel is rotatably connected to the outer wall of the four corners of the vehicle frame, a towing rod is rotatably connected to the outer wall of the vehicle frame, a guide rail is fixedly connected to the outer wall of the vehicle frame, a sliding block is slidably connected to the outer wall of the guide rail, a fixed block is fixedly connected to the end of the vehicle frame away from the sliding block, a lower support block is fixedly connected to the outer wall of the sliding block and the fixed block, and an installation rod is fixedly connected to the outer wall of the sliding block and the fixed block.

[0006] Preferably, a support rod is symmetrically screw-connected to the inner wall of the vehicle frame, and a support base is rotatably connected to the bottom end of the support rod. When moving to the desired position, rotate the support rod screw-connected to the vehicle frame until the support base is in contact with the ground, thereby enhancing the stability of the carrier during temporary parking or loading and unloading,

[0007] Preferably, the inner wall of the lower supporting block is fixedly connected with a binding rod, and the end, away from the binding rod, of the lower supporting block is rotationally connected with a lower tight rope device. The elastic body is horizontally placed on the rubber pad of the lower supporting block, and the head and tail are respectively abutted against the fixed block and the sliding block; the binding rod is cooperated with the lower tight rope device to wind the binding belt or rope, fix the bottom of the elastic body, and the lower tight rope device is screwed to ensure that the elastic body is tightly attached to the lower supporting block.

[0008] Preferably, the top end of the mounting rod is fixedly connected with a limiting rod, the outer wall of the limiting rod is slidably connected with a fixing frame, the outer wall of the fixing frame is symmetrically rotationally connected with an upper tight rope device, and the inner walls of the fixing frame and the lower supporting block are fixedly connected with rubber pads. The fixing frame is pressed down along the limiting rod to cover the upper part of the elastic body, the limiting pin is inserted into the limiting hole to lock the position of the fixing frame on the limiting rod, the function of layering the elastic body is realized through the fixing frame, the space of the carrier is fully utilized, and more elastic bodies can be carried in one circulation transportation.

[0009] Preferably, the wall of the limiting rod is provided with a limiting hole, and the inner wall of the limiting hole is slidably connected with a limiting pin.

[0010] Preferably, the bottom end outer wall of the fixing frame is slidably connected with the top end outer wall of the mounting rod, the outer wall of the limiting pin is slidably connected with the inner wall of the fixing frame, and the outer wall of the fixing frame is symmetrically fixedly connected with a mounting ring. The elastic body is placed on the fixing frame, the binding belt is passed through the mounting ring, and the binding belt is further tightened through the upper tight rope device to form a stereoscopic fixing structure with the lower binding belt, so that the elastic body is fixed and installed in layers.

[0011] The utility model discloses the following advantages:

[0012] 1. The utility model discloses can adapt to elastic body of different length. Through the sliding block moves along the guide rail and utilizes bolt fixed, can flexibly adjust the distance between fixed block, makes the carrier can carry various specifications length's elastic body, greatly expands the use range, satisfies the diversified circulation transportation demand, need not specially customizes multiple carriers for different length elastic body, reduces the use cost.

[0013] 2. The utility model discloses through adopting multi -layer, multiple mode fixed elastic body, guarantees the transportation safety. The rubber pad of lower supporting block cooperates with binding rod and lower tight rope device, can effectively fix the bottom of elastic body, makes it with lower supporting block closely attached to each other, and the fixing frame is locked through the limiting pin after pressing down, and the binding belt that passes through the mounting ring is tightened through the upper tight rope device, and the stereoscopic fixed structure is formed with the lower binding belt, so that the elastic body is stabilized from multiple directions, prevents it from shaking, displacement in the transportation process, avoids the damage that causes because elastic body collides, improves the transportation safety, realizes the function of layering the elastic body through the fixing frame, fully utilizes the space of carrier, can carry more elastic body in one circulation transportation, improves the transportation efficiency, reduces the transportation frequency, further reduces the transportation cost, satisfies the demand of batch transportation. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structural schematic view of the utility model;

[0015] Figure 2 is a structural schematic view of the lower support block of the utility model;

[0016] Figure 3 is a structural schematic view of the fixing frame of the utility model.

[0017] In the figure: 1, frame; 2, tow bar; 3, guide rail; 4, sliding block; 5, support rod; 6, support; 7, fixed block; 8, lower support block; 9, binding rope rod; 10, rubber pad; 11, lower rope tightener; 12, mounting rod; 13, limiting rod; 14, limiting pin; 15, fixing frame; 16, limiting hole; 17, upper rope tightener; 18, mounting ring; 19, conveying wheel. DETAILED DESCRIPTION

[0018] The utility model will be further explained in detail in combination with the drawings and specific embodiments. The embodiments of the utility model are given for example and description, and are not exhaustive or limit the utility model to the disclosed form. Many modifications and changes are obvious to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical application of the utility model, and to enable those skilled in the art to understand the utility model so as to design various embodiments with various modifications suitable for specific purposes.

[0019] Embodiment:

[0020] Please refer to Figure 1 - Figure 3 The utility model provides a kind of technical scheme: a carrier for elastic body turnover transport, comprising: frame 1, the outer wall of the four corners of frame 1 is rotatably connected with conveying wheel 19, the outer wall of frame 1 is rotatably connected with tow bar 2, the outer wall of frame 1 is fixedly connected with guide rail 3, the outer wall of guide rail 3 is slidably connected with sliding block 4, the outer wall of frame 1 away from sliding block 4 one end is fixedly connected with fixed block 7, the outer wall of sliding block 4 and fixed block 7 is symmetrically fixedly connected with lower support block 8, the outer wall of sliding block 4 and fixed block 7 is fixedly connected with mounting rod 12.According to the length of elastic body, sliding block 4 can move along guide rail 3, according to the distance between fixed block 7 to adapt to different length elastic body, sliding block 4 is fixed on guide rail 3 by bolt.

[0021] The inner wall of frame 1 is symmetrically screw-connected with support rod 5, and the bottom end of support rod 5 is rotatably connected with support 6.Rotatable and frame 1 screw-connected support rod 5, until the bottom end rotatably connected support 6 and ground contact, to enhance the stability of carrier when temporarily parking or loading and unloading.

[0022] A rope-tying rod 9 is fixedly connected to the inner wall of the lower support block 8, and a rope tightening device 11 is rotatably connected to the end of the lower support block 8 away from the rope-tying rod 9. The projectile is placed horizontally on the rubber pad 10 of the lower support block 8, with the head and tail abutting against the fixed block 7 and the sliding block 4 respectively. The rope-tying rod 9 cooperates with the rope tightening device 11 to wrap the rope or straps around it to fix the bottom of the projectile. The rope tightening device 11 is then tightened to ensure that the projectile is in close contact with the lower support block 8.

[0023] A limiting rod 13 is fixedly connected to the top of the mounting rod 12. A fixing frame 15 is slidably connected to the outer wall of the limiting rod 13. A tensioning rope device 17 is symmetrically rotatably connected to the outer wall of the fixing frame 15. Rubber pads 10 are fixedly connected to the inner walls of both the fixing frame 15 and the lower support block 8. The fixing frame 15 presses down along the limiting rod 13, covering the upper part of the projectile, and inserts the limiting pin 14 into the limiting hole 16 to lock the position of the fixing frame 15 on the limiting rod 13, thus realizing layered transportation.

[0024] A limiting hole 16 is formed in the wall of the limiting rod 13, and a limiting pin 14 is slidably connected to the inner wall of the limiting hole 16. The projectile is placed on the fixing frame 15, the strap is passed through the mounting ring 18, and the strap is further tightened by the tightening rope device 17 to form a three-dimensional fixation with the lower strap, and the projectile is fixed and installed in layers.

[0025] The bottom outer wall of the fixing frame 15 is slidably connected to the top outer wall of the mounting rod 12, the outer wall of the limiting pin 14 is slidably connected to the inner wall of the fixing frame 15, and the outer wall of the fixing frame 15 is symmetrically fixedly connected with mounting rings 18.

[0026] Working principle:

[0027] In use, the sliding block 4 can move along the guide rail 3 according to the length of the projectile, and the distance between it and the fixed block 7 can accommodate projectiles of different lengths. The sliding block 4 is fixed to the guide rail 3 by bolts. At this time, the projectile can be placed horizontally on the rubber pad 10 of the lower support block 8, with the head and tail abutting against the fixed block 7 and the sliding block 4 respectively. The rope binding rod 9 cooperates with the lower rope tightening device 11 to wrap the binding strap or rope to fix the bottom of the projectile. The lower rope tightening device 11 is tightened to ensure that the projectile is in close contact with the lower support block 8. The fixing bracket 15 is pressed down along the limiting rod 13 to cover the upper part of the projectile, and the limiting pin 14 is inserted into the limiting hole 16. The fixed frame 15 is locked in position on the limit rod 13. At this time, the projectile can be placed on the fixed frame 15. The strap is passed through the mounting ring 18 and the strap is further tightened by the tightening rope device 17 to form a three-dimensional fixation with the lower strap. The projectile is fixed and installed in layers. The frame 1 serves as the main body of the vehicle. The bottom is equipped with a conveyor wheel 19 and a towing bar 2 for easy movement and traction. The rubber pad 10 buffers vibration and avoids wear on the surface of the projectile. When it is moved to the required position, the support rod 5 threaded to the frame 1 is rotated until the support 6 contacts the ground, thereby enhancing the stability of the vehicle when temporarily parked or loading and unloading.

[0028] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A carrier for transporting projectiles, comprising: A frame (1) is provided, with conveyor wheels (19) rotatably connected to the outer walls at the four corners of the frame (1) and a towing rod (2) rotatably connected to the outer walls of the frame (1). The frame (1) is characterized in that a guide rail (3) is fixedly connected to the outer walls of the frame (1), a sliding block (4) is slidably connected to the outer walls of the guide rail (3), a fixing block (7) is fixedly connected to the end of the frame (1) away from the sliding block (4), a lower support block (8) is symmetrically fixedly connected to the outer walls of both the sliding block (4) and the fixing block (7), and an installation rod (12) is fixedly connected to the outer walls of both the sliding block (4) and the fixing block (7).

2. The carrier for transporting projectiles according to claim 1, characterized in that: The inner wall of the frame (1) is symmetrically threaded with a support rod (5), and the bottom end of the support rod (5) is rotatably connected with a support (6).

3. The carrier for transporting projectiles according to claim 1, characterized in that: The inner wall of the lower support block (8) is fixedly connected to a rope-tying rod (9), and the end of the lower support block (8) away from the rope-tying rod (9) is rotatably connected to a lower rope tensioner (11).

4. The carrier for transporting projectiles according to claim 1, characterized in that: The top end of the mounting rod (12) is fixedly connected to a limiting rod (13), and a fixing frame (15) is slidably connected to the outer wall of the limiting rod (13). A tensioning rope device (17) is symmetrically rotatably connected to the outer wall of the fixing frame (15). Rubber pads (10) are fixedly connected to the inner walls of the fixing frame (15) and the lower support block (8).

5. A carrier for transporting projectiles according to claim 4, characterized in that: The wall of the limiting rod (13) has a limiting hole (16), and the inner wall of the limiting hole (16) is slidably connected to a limiting pin (14).

6. A carrier for transporting projectiles according to claim 5, characterized in that: The bottom outer wall of the fixing frame (15) is slidably connected to the top outer wall of the mounting rod (12), the outer wall of the limiting pin (14) is slidably connected to the inner wall of the fixing frame (15), and the outer wall of the fixing frame (15) is symmetrically fixedly connected with mounting rings (18).

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