Container transportation semitrailer

Abstract

The utility model discloses a container transportation semitrailer which comprises two frames, two long frames are fixedly connected between the two frames, a plurality of fixing frames are fixedly connected between the two long frames, and a plurality of adjusting mechanisms are arranged on the outer sides of the long frames. The adjusting mechanism comprises a vertical frame, a plurality of connecting rods are fixedly connected to the sides, away from the fixed frame, of the two long frames, second telescopic frames are slidably connected to the interiors of the connecting rods, the vertical frame is fixedly connected to the tops of the second telescopic frames, and first telescopic frames are slidably connected to the interiors of the vertical frames; according to the container transportation semitrailer, the first telescopic frame slides in the vertical frame, the fixing height of a container can be conveniently adjusted, a first fixing pin is inserted into a first fixing hole for fixing, meanwhile, a threaded rod is rotated to drive a suction cup to fix the top of the container, and the container transportation semitrailer is convenient to use. And the effect of fixing the stability of the container is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of container transport semi-trailers, in particular to a container transport semi-trailer. Background Art

[0002] Container transport trucks are a mode of transportation that loads a wide variety of goods of various shapes and sizes into special boxes of standard sizes before transportation to facilitate water, land and air transport. It can realize mechanization and standardization of loading and unloading and transportation, and is an important part of the modernization of transportation.

[0003] The patent document with application number 202321563508.3 discloses a container transport semi-trailer. This technology plays a limiting role and avoids damage to the container due to pressure by setting elastic contact between the side elastic limit module and the outer wall of the container. The inner liner tube plays a buffering role. When the barrier rod is subjected to force, the insertion rod is subjected to outward force, and the bolt is fixed. The insertion rod can perform a small elastic buffer by elastically compressing the inner liner tube, which also protects the bolt. The damping plate can make the insertion rod and the side sleeve rod fit more closely, reducing the shaking of the side sleeve rod caused by the assembly gap. The rubber sleeve is pushed out toward the container through the rotation of the screw, and acts on the container through the rubber sleeve. The container absorbs energy and is fixed through the rubber sleeve when it shakes. It is mainly for large displacement of the container. The energy-absorbing rod cooperates with the contact plate to help absorb energy when the rubber sleeve is compressed to a certain extent, reducing the probability of hard collision between the container and the barrier rod.

[0004] The insertion depth of the plug rod of this technology is adjustable, so it is convenient to push the plug rod in to fix the container horizontally after the container is fixed to the frame, which reduces the difficulty of installation. When lifting the container, the plug rod can be moved outward as much as possible to reduce the chance of damage to the barrier rod when lowering the container. However, due to the different sizes of containers, this technology cannot adjust the height. When fixing a container that is too high, the fixing position of the screw rod is fixed on the lower outside of the container. If only the bottom outside of the container is fixed, the fixation is not stable enough. To address the above problems, we have launched a container transport semi-trailer. Utility Model Content

[0005] The utility model discloses a container transport semitrailer, which aims to solve the technical problem that the technology cannot be height-adjusted and when fixing a container that is too high, the fixing position of the screw rod is fixed on the lower outer side of the container. If only the bottom outer side of the container is fixed, the fixation is not stable enough.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A container transport semitrailer comprises two frames, two long frames are fixedly connected between the two frames, a plurality of fixed frames are fixedly connected between the two long frames, and a plurality of adjustment mechanisms are arranged on the outer sides of the long frames;

[0008] The adjustment mechanism includes a vertical frame, and a plurality of connecting rods are fixedly connected to the side of the two long frames away from the fixed frame, the second telescopic frame is slidably connected inside the connecting rods, the top of the second telescopic frame is fixedly connected to the vertical frame, the first telescopic frame is slidably connected inside the vertical frame, the bottom of the first telescopic frame and the internal fixed connection limit block located on the vertical frame, the internal thread connection of the vertical frame is connected with the first fixing pin, and a plurality of first fixing holes are provided on the side of the vertical frame close to the first fixing pin, the first fixing pin passes through the vertical frame and is threadedly connected to the first fixing hole, the top of the first telescopic frame is fixedly connected with a rectangular block, the internal thread connection of the rectangular block is connected with a threaded rod, the bottom end of the threaded rod passes through the rectangular block and is fixedly connected to a strip frame, and the bottom of the strip frame is fixedly connected with two suction cups.

[0009] By setting the first telescopic frame to slide inside the vertical frame, it is helpful to adjust the height of the container fixation. The first fixing pin is inserted into the first fixing hole for fixation. At the same time, the threaded rod is rotated to drive the suction cup to fix the top of the container, which is helpful to improve the stability of the fixation.

[0010] In a preferred embodiment, a plurality of the second telescopic frames are fixedly connected inside with a reinforcement rod, a plurality of second fixing holes are provided in the second telescopic frames on one side of the reinforcement rod, a second fixing pin is threadedly connected inside the connecting rod and on one side close to the second fixing hole, and the second fixing pin is threadedly connected to the second fixing hole.

[0011] By setting a reinforcement rod to be fixedly connected with multiple second telescopic frames, and then the multiple second telescopic frames slide with the connecting rod, it is beneficial to adjust the lateral fixed position. At the same time, the reinforcement rod fixes the multiple second telescopic frames, so that when adjusting the lateral position, it is only necessary to pull the reinforcement rod, and then fix the second fixing pin inside the second fixing hole for fixing, which is beneficial to improve the efficiency of adjustment and installation.

[0012] In a preferred solution, a load-bearing frame is fixedly connected to the middle of the long frame, the load-bearing frame is of inclined design, and the long frame is of irregular design.

[0013] Providing a load-bearing frame is helpful to firmly fix the two long frames.

[0014] In a preferred solution, a stabilizing block is fixedly connected to the top of the second telescopic frame and located on both sides of the vertical frame, and the stabilizing block is triangular in design.

[0015] Providing a stabilizing block can help reinforce the stand.

[0016] In a preferred solution, a tire is installed at the bottom of the long frame.

[0017] Providing tires facilitates the movement of the device.

[0018] In a preferred solution, a rotating rod is fixedly connected to the outer sides of the first fixing pin and the second fixing pin.

[0019] Providing the rotating rod is conducive to quickly rotating the first fixing pin and the second fixing pin.

[0020] The container transport semitrailer provided by the utility model has the following advantages:

[0021] Firstly, by sliding the first telescopic frame inside the vertical frame, it is helpful to adjust the height of the container. The first fixing pin is inserted into the first fixing hole for fixing. At the same time, the threaded rod is rotated to drive the suction cup to fix the top of the container, which is helpful to improve the stability of the fixed container.

[0022] Secondly, the reinforcement rod is fixedly connected to the multiple second telescopic frames, and then the multiple second telescopic frames slide with the connecting rod, which is conducive to adjusting the lateral fixed position. At the same time, the reinforcement rod fixes the multiple second telescopic frames, so that when adjusting the lateral position, it is only necessary to pull the reinforcement rod, and then fix the second fixing pin inside the second fixing hole for fixing, which is conducive to improving the efficiency of adjustment and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The utility model is a three-dimensional schematic diagram of a container transport semitrailer.

[0024] Figure 2 The utility model is a three-dimensional schematic diagram of a container transport semi-trailer after movement.

[0025] Figure 3 The utility model is a partial cross-sectional schematic diagram of a container transport semitrailer proposed by the utility model.

[0026] Figure 4 The utility model is a schematic diagram of a container transport semitrailer.

[0027] In the attached drawings: 1. frame; 2. long frame; 3. fixed frame; 4. load-bearing frame; 5. adjustment mechanism; 501. vertical frame; 502. first telescopic frame; 503. rectangular block; 504. first fixing hole; 505. first fixing pin; 506. limit block; 507. threaded rod; 508. strip frame; 509. suction cup; 6. stabilizing block; 7. connecting rod; 8. reinforcement rod; 9. second telescopic frame; 10. second fixing pin; 11. second fixing hole; 12. tire. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0029] The utility model discloses a container transport semitrailer which is mainly used in the scene of fixing container transport.

[0030] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 A container transport semitrailer comprises two frames 1, two long frames 2 are fixedly connected between the two frames 1, a plurality of fixed frames 3 are fixedly connected between the two long frames 2, and a plurality of adjustment mechanisms 5 are arranged on the outer sides of the long frames 2;

[0031] The adjusting mechanism 5 comprises a vertical frame 501, and a plurality of connecting rods 7 are fixedly connected to the side of the two long frames 2 away from the fixed frame 3, the interior of the connecting rods 7 are slidably connected to the second telescopic frame 9, the top of the second telescopic frame 9 is fixedly connected to the vertical frame 501, the interior of the vertical frame 501 is slidably connected to the first telescopic frame 502, the bottom of the first telescopic frame 502 and the internal fixed connection limit block 506 located on the vertical frame 501, the internal thread connection of the vertical frame 501 is connected to the first fixing pin 505, a plurality of first fixing holes 504 are provided on the side of the vertical frame 501 close to the first fixing pin 505, the first fixing pin 505 passes through the vertical frame 501 and is threadedly connected to the first fixing hole 504, the top of the first telescopic frame 502 is fixedly connected to a rectangular block 503, the internal thread connection of the rectangular block 503 is connected to a threaded rod 507, the bottom end of the threaded rod 507 passes through the rectangular block 503 and is fixedly connected to a strip frame 508, and the bottom of the strip frame 508 is fixedly connected to two suction cups 509.

[0032] In a preferred solution, a load-bearing frame 4 is fixedly connected to the middle of the long frame 2. The load-bearing frame 4 is of inclined design, and the long frame 2 is of irregular design.

[0033] In a preferred solution, a stabilizing block 6 is fixedly connected to the top of the second telescopic frame 9 and located on both sides of the vertical frame 501, and the stabilizing block 6 is triangular in design.

[0034] In a preferred solution, a tire 12 is installed at the bottom of the long frame 2 .

[0035] In a preferred solution, the outer sides of the first fixing pin 505 and the second fixing pin 10 are both fixedly connected with a rotating rod.

[0036] In this embodiment: the first telescopic frame 502 slides inside the vertical frame 501, which is conducive to adjusting the height of the container fixation. The first fixing pin 505 is inserted into the first fixing hole 504 for fixation. At the same time, the threaded rod 507 is rotated to drive the suction cup 509 to fix the top of the container, which is conducive to improving the stability of the fixation.

[0037] In the above technical solution, considering the problem of lateral adjustment, in order to solve such problem, the specific operations are as follows:

[0038] Reference Figure 1 and Figure 4 In a preferred embodiment, a plurality of second telescopic frames 9 are fixedly connected to the inside thereof with a reinforcement rod 8, a plurality of second fixing holes 11 are provided on the second telescopic frames 9 on one side of the reinforcement rod 8, a second fixing pin 10 is threadedly connected to the inside of the connecting rod 7 and on one side close to the second fixing hole 11, and the second fixing pin 10 is threadedly connected to the second fixing hole 11;

[0039] In this embodiment: the reinforcement rod 8 is fixedly connected to the multiple second telescopic frames 9, and then the multiple second telescopic frames 9 slide with the connecting rod 7, which is conducive to adjusting the lateral fixed position. At the same time, the reinforcement rod 8 fixes the multiple second telescopic frames 9, so that when adjusting the lateral position, it is only necessary to pull the reinforcement rod 8, and then fix the second fixing pin 10 inside the second fixing hole 11 for fixing, which is conducive to improving the efficiency of adjustment and installation.

[0040] Working principle: When in use, according to the size of the container, pull the reinforcement rod 8 to one side so that the multiple second telescopic frames 9 move to one side to a suitable position, and then rotate the rotating rod to drive the second fixing pin 10 to rotate, so that the second fixing pin 10 is inserted into the second fixing hole 11 for fixation, and then place the containers on the top of the frame 1 in turn, and then pull the first telescopic frame 502 upwards, and then rotate the first fixing pin 505 so that the bottom end of the first fixing pin 505 is inserted into the first fixing hole 504 for fixation, and then rotate the threaded rod 507 so that the suction cup 509 fixes the top of the container, which is beneficial to improve the stability of the fixation.

[0041] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A container transport semitrailer, comprising two frames (1), characterized in that: Two long frames (2) are fixedly connected between the two vehicle frames (1), a plurality of fixed frames (3) are fixedly connected between the two long frames (2), and a plurality of adjustment mechanisms (5) are arranged on the outer sides of the long frames (2); The adjustment mechanism (5) comprises a vertical frame (501), a plurality of connecting rods (7) are fixedly connected to the side of the two long frames (2) away from the fixed frame (3), the interior of the connecting rods (7) are slidably connected to the second telescopic frame (9), the top of the second telescopic frame (9) is fixedly connected to the vertical frame (501), the interior of the vertical frame (501) is slidably connected to the first telescopic frame (502), the bottom of the first telescopic frame (502) and the interior of the vertical frame (501) are fixedly connected to a limiting block (506), the interior of the vertical frame (501) is threadedly connected to a first fixing pin (506). 5), a plurality of first fixing holes (504) are provided on one side of the vertical frame (501) close to the first fixing pin (505), the first fixing pin (505) passes through the vertical frame (501) and is threadedly connected to the first fixing hole (504), the top of the first telescopic frame (502) is fixedly connected to a rectangular block (503), the inner thread of the rectangular block (503) is connected to a threaded rod (507), the bottom end of the threaded rod (507) passes through the rectangular block (503) and is fixedly connected to a strip frame (508), and the bottom of the strip frame (508) is fixedly connected to two suction cups (509).

2. A container transport semitrailer according to claim 1, characterized in that: A reinforcement rod (8) is fixedly connected inside the plurality of second telescopic frames (9), a plurality of second fixing holes (11) are provided on the second telescopic frames (9) on one side of the reinforcement rod (8), a second fixing pin (10) is threadedly connected inside the connecting rod (7) and on one side close to the second fixing hole (11), and the second fixing pin (10) is threadedly connected to the second fixing hole (11).

3. The container transport semitrailer according to claim 1, characterized in that: A load-bearing frame (4) is fixedly connected to the middle of the long frame (2); the load-bearing frame (4) is of inclined design, and the long frame (2) is of irregular design.

4. The container transport semitrailer according to claim 1, characterized in that: A stabilizing block (6) is fixedly connected to the top of the second telescopic frame (9) and located on both sides of the vertical frame (501), and the stabilizing block (6) is of triangular design.

5. The container transport semitrailer according to claim 1, characterized in that: A tire (12) is installed at the bottom of the long frame (2).

6. The container transport semitrailer according to claim 1, characterized in that: The outer sides of the first fixing pin (505) and the second fixing pin (10) are both fixedly connected with a rotating rod.

Images