Anti-collision structure for dangerous goods transportation

Abstract

The utility model discloses an anti-collision structure for dangerous goods transportation, which relates to the technical field of dangerous goods transportation and comprises a blocking rod inserted into a positioning top frame. The use position of the positioning assembly in the positioning top frame can be freely adjusted and controlled for use, the positioning and fixing device can adapt to positioning and fixing use of hazardous article packages of various different outer diameter specifications, a transport frame does not need to be independently designed for hazardous articles of various specifications, the cost is greatly saved, and when the positioning assembly is in a reset state, the positioning assembly can be locked in the positioning top frame, so that the use is convenient. Therefore, the dangerous goods and packages thereof are stably supported, protected and positioned, the dangerous goods are prevented from being collided, damaged and the like during transportation, and the problems that according to an existing dangerous goods transportation placing frame, the dangerous goods packages are separated and positioned through isolation rods at fixed intervals, and due to the fact that the dangerous goods are various in variety, the dangerous goods are difficult to transport are solved. The difference between the packaging size and the outer diameter specification parameter is large, and the fixed distance between the spacer bars is often difficult to meet the diversified requirements.

Description

Technical Field

[0001] This utility model belongs to the field of dangerous goods transportation technology, and more specifically, it relates to a collision prevention structure for dangerous goods transportation. Background Technology

[0002] In the field of dangerous goods transportation, safe and efficient cargo securing and protection are crucial. Traditional dangerous goods transport racks typically use fixed-spaced barriers to separate and position dangerous goods packaging to ensure its stability during transportation. However, due to the wide variety of dangerous goods and the significant differences in their packaging dimensions and outer diameter specifications, fixed barrier spacing often fails to meet diverse needs.

[0003] Specifically, when the diameter of the hazardous material packaging is smaller than the preset spacing of the barrier bars, the packaging is prone to swaying horizontally during transportation. This not only increases noise during transport, but more importantly, prolonged swaying may cause packaging damage, leading to a risk of hazardous material leakage and posing a serious threat to personnel, the environment, and property safety. Conversely, if the diameter of the hazardous material packaging is larger than the spacing of the barrier bars, the packaging may not be able to be placed smoothly or may become stuck in the frame, affecting transportation efficiency and potentially damaging the hazardous material packaging due to forced installation. Utility Model Content

[0004] This disclosure relates to a collision avoidance structure for transporting dangerous goods, which includes a positioning component. The positioning component's position inside the positioning top frame can be freely adjusted, adapting to the positioning and fixing of dangerous goods packaging with various outer diameters. This eliminates the need for separate transport racks for each type of dangerous goods, significantly saving costs and enhancing versatility. Furthermore, when the positioning component is in the reset state, it locks itself inside the positioning top frame, thus stably providing support, protection, and positioning for the dangerous goods and their packaging, preventing collision damage during transport, improving transport safety and efficiency, and exhibiting strong flexibility, adaptability, stability, and practicality.

[0005] In a first aspect, this disclosure provides a collision avoidance structure for transporting dangerous goods, including a placement assembly and a positioning assembly. The placement assembly includes a placement seat, a support rod, and a positioning top frame. The bottom and top ends of the support rod are fixedly connected to the top of the placement seat and the bottom of the positioning top frame, respectively. The positioning assembly has multiple sets inside the positioning top frame, the number of which can be adjusted according to the outer diameter parameters of the dangerous goods packaging. The positioning assembly includes a blocking rod, a control block, and two positioning rods. The blocking rod is inserted inside the positioning top frame, and the control block is inserted inside the blocking rod. The positioning rods are inserted inside the blocking rod, and the two positioning rods are symmetrically arranged along the long side of the blocking rod. The positioning rods and the control block are perpendicular to each other.

[0006] In at least some embodiments, the side of the blocking rod is provided with a track block with an "L" shaped cross section, and the inside of the positioning top frame is provided with a track groove, the track block is inserted into the inside of the track groove, and one end of the track groove is provided with a clearance groove for the track block to be inserted.

[0007] In at least some embodiments, the bottom of the control block is provided with a positioning top spring, and the two ends of the positioning top spring abut against the inside of the blocking rod and the inside of the control block, respectively.

[0008] In at least some embodiments, the control block has a control groove on its side and a linkage rod at one end of the positioning rod, the linkage rod being inserted into the inside of the control groove.

[0009] In at least some embodiments, the control groove consists of a vertically arranged locking groove and an inclined guide groove, with the top of the locking groove and the bottom of the guide groove connected. Under the action of the positioning top spring, when the control block is not pressed by external force, the linkage rod is located inside the locking groove.

[0010] In at least some embodiments, the other side of the positioning rod is provided with a positioning tooth block, and the inside of the positioning top frame is provided with a positioning tooth groove. When the linkage rod is located inside the locking groove, the positioning tooth block is inserted into the inside of the positioning tooth groove.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] The positioning component can be freely adjusted within the positioning top frame, adapting to the positioning and securing of dangerous goods packaging with various outer diameters. This eliminates the need for separate transport racks for each type of dangerous goods, significantly reducing costs and enhancing versatility. Furthermore, when in the reset state, the positioning component locks itself inside the positioning top frame, providing stable support, protection, and positioning for the dangerous goods and their packaging. This prevents collisions and damage during transport, improving transport safety and efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the internal structure of the positioning component of this utility model when it is in the reset state (the control block is not pressed by external force).

[0015] Figure 3 This is a structural diagram of the disassembled positioning component of this utility model.

[0016] Figure 4 This utility model is pressed Figure 2 A schematic diagram of the internal structure behind the central control column.

[0017] Figure 5 This is a utility model Figure 2 Enlarged structural diagram of part A in the middle.

[0018] Figure 6 This is a utility model Figure 2 An enlarged structural diagram of part B in the middle.

[0019] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0020] 1. Placement component; 101. Placement base; 102. Support rod; 103. Positioning top frame; 1031. Track groove; 1032. Positioning tooth groove; 1033. Clearance groove;

[0021] 2. Positioning assembly; 201. Blocking rod; 2011. Track block; 202. Control block; 2021. Positioning top spring; 2022. Locking groove; 2023. Guide groove; 203. Positioning rod; 2031. Linkage rod; 2032. Positioning tooth block. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0023] As attached Figure 1 To be continued Figure 6 As shown:

[0024] Example 1: This utility model provides a collision avoidance structure for transporting dangerous goods, including a placement component 1 and a positioning component 2. The placement component 1 includes a placement seat 101, a support rod 102, and a positioning top frame 103. The bottom and top ends of the support rod 102 are fixedly connected to the top of the placement seat 101 and the bottom of the positioning top frame 103, respectively. The positioning component 2 has multiple sets inside the positioning top frame 103, and the number of sets can be adjusted according to the outer diameter parameters of the dangerous goods packaging. The positioning component 2 includes a blocking rod 201, a control block 202, and two positioning rods 203. The blocking rod 201 is inserted into the positioning top frame 103, and the control block 202 is inserted into the blocking rod 201. The positioning rods 203 are inserted into the blocking rod 201, and the two positioning rods 203 are symmetrically arranged along the long side of the blocking rod 201. The positioning rods 203 and the control block 202 are perpendicular to each other.

[0025] In this embodiment, the side of the blocking rod 201 is provided with a track block 2011 with an "L" shaped cross section, and the inside of the positioning top frame 103 is provided with a track groove 1031. The track block 2011 is inserted into the inside of the track groove 1031, and one end of the track groove 1031 is provided with an obstacle groove 1033 for the track block 2011 to be inserted. This design allows multiple sets of positioning components 2 to be inserted into the inside of the positioning top frame 103 for use. By setting different numbers of positioning components 2, it is possible to uniformly position and fix the transportation of various dangerous goods and their packaging with different outer diameter specifications.

[0026] In this embodiment, the bottom of the control block 202 is provided with a positioning top spring 2021, and the two ends of the positioning top spring 2021 abut against the inside of the blocking rod 201 and the inside of the control block 202, respectively. The side of the control block 202 is provided with a control groove, and one end of the positioning rod 203 is provided with a linkage rod 2031. The linkage rod 2031 is inserted into the inside of the control groove. The control groove is composed of a vertically arranged locking groove 2022 and an inclinedly arranged guide groove 2023, and the top end of the locking groove 2022 is connected to the bottom end of the guide groove 2023. Under the action of the positioning top spring 2021, when the control block 202 is not pressed by external force, the linkage rod 2031 is located inside the locking groove 2022. In use, the control block 202 can control the usage state of the positioning component 2. When the control block 202 is pressed, the positioning component 2 can move freely inside the positioning top frame 103. The positioning component 2 can be dynamically changed to adapt to the positioning and fixing of dangerous goods packaging with various outer diameters. When the control block 202 is pressed, the control block 202 moves downward inside the blocking rod 201 and compresses the positioning top spring 2021. When the control block 202 moves downward, the linkage rod 2031 enters the guide groove 2023 from the locking groove 2022. Under the guidance of the guide groove 2023, the positioning rod 203 retracts into the blocking rod 201, so the positioning tooth block 2032 is hidden inside the blocking rod 201. After that, when the positioning component 2 moves inside the positioning top frame 103, there will be no interference or obstruction between the positioning tooth block 2032 and the positioning tooth groove 1032. The positioning component 2 can move freely inside the positioning top frame 103 to adjust the usage position, which is convenient to operate and flexible to use.

[0027] In this embodiment, a positioning tooth block 2032 is provided on the other side of the positioning rod 203, and a positioning tooth groove 1032 is provided inside the positioning top frame 103. When the linkage rod 2031 is located inside the locking groove 2022, the positioning tooth block 2032 is inserted into the positioning tooth groove 1032. In use, the positioning component 2 is locked inside the positioning top frame 103 when in the reset state. When the positioning component 2 is in the reset state, under the action of the positioning top spring 2021, the linkage rod 2031 is located inside the locking groove 2022, so at this time the positioning tooth block 2032 is in the state of being inside the extended blocking rod 201, and the positioning tooth block 2032 will be engaged with the positioning tooth at the corresponding position. The toothed groove 1032 is located inside the positioning top frame 103, so that the positioning component 2 will not move inside the positioning top frame 103 and will be stably maintained in its current position for use. It is used to position and fix dangerous goods and their packaging, so as to avoid shaking or collision between dangerous goods or between dangerous goods and the frame during transportation. It is stable in use. The locking groove 2022 is vertically operated, so when the linkage rod 2031 is located inside the locking groove 2022, the positioning rod 203 can never move in the long side direction of the blocking rod 201. Thus, the positioning tooth block 2032 can be stably inserted into the positioning toothed groove 1032 without slippage, and the positioning is stable.

[0028] The specific usage and function of this embodiment are as follows:

[0029] In this invention, based on parameters such as the outer diameter of the hazardous materials and their outer packaging, a suitable number of positioning components 2 are selected. After pressing the control block 202 and inserting the positioning components 2 into the track groove 1031 through the clearance groove 1033, the positioning components 2 are moved to the appropriate position, and then the control block 202 is released. The control block 202 can control the usage state of the positioning components 2. When the control block 202 is pressed, the positioning components 2 can move freely inside the positioning top frame 103 to change their usage position, thereby adapting to the positioning and fixing of hazardous material packaging with various outer diameter specifications. At time 2, the control block 202 moves downward inside the blocking rod 201 and compresses the positioning top spring 2021. When the control block 202 moves downward, the linkage rod 2031 enters the guide groove 2023 from the locking groove 2022. Under the guidance of the guide groove 2023, the positioning rod 203 retracts into the blocking rod 201, so the positioning tooth block 2032 is hidden inside the blocking rod 201. After that, when the positioning assembly 2 moves inside the positioning top frame 103, there will be no interference or obstruction between the positioning tooth block 2032 and the positioning tooth groove 1032, and the positioning assembly 2 can move independently. The positioning component 2 can be moved and adjusted inside the positioning top frame 103 to achieve unified positioning and fixed transportation of various dangerous goods and their packaging with different outer diameters by setting different numbers of positioning components 2. When the positioning component 2 is in the reset state, it will be locked inside the positioning top frame 103. When the positioning component 2 is in the reset state, under the action of the positioning top spring 2021, the linkage rod 2031 is located inside the locking groove 2022. At this time, the positioning tooth block 2032 is in the state of extending the blocking rod 201, and the positioning tooth block 2032 will be engaged in the tooth groove of the corresponding position of the positioning tooth groove 1032. This ensures that the positioning component 2 will not move inside the positioning top frame 103 and will remain stably in its current position for use, positioning and securing dangerous goods and their packaging, preventing shaking or collision between dangerous goods or between dangerous goods and the frame during transportation. The locking groove 2022 operates vertically, so when the linkage rod 2031 is inside the locking groove 2022, the positioning rod 203 can never move along the long side of the blocking rod 201, thus the positioning tooth block 2032 can be stably inserted into the positioning tooth groove 1032 without slippage, ensuring stable positioning.

[0030] The following points should be noted in this article:

[0031] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0032] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0033] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A collision avoidance structure for transporting dangerous goods, characterized in that: include: The placement assembly (1) and positioning assembly (2) are provided. The placement assembly (1) includes a placement base (101), a support rod (102), and a positioning top frame (103). The bottom and top ends of the support rod (102) are fixedly connected to the top of the placement base (101) and the bottom of the positioning top frame (103), respectively. The positioning assembly (2) has multiple sets inside the positioning top frame (103), and the number of sets can be adjusted according to the outer diameter parameters of the dangerous goods packaging. The positioning assembly (2) includes... It includes a blocking rod (201), a control block (202) and two positioning rods (203). The blocking rod (201) is inserted into the inside of the positioning top frame (103), and the control block (202) is inserted into the inside of the blocking rod (201). The positioning rods (203) are inserted into the inside of the blocking rod (201), and the two positioning rods (203) are symmetrically arranged in the long side direction of the blocking rod (201). The positioning rods (203) and the control block (202) are perpendicular to each other.

2. The collision avoidance structure for transporting dangerous goods as described in claim 1, characterized in that: The side of the blocking rod (201) is provided with a track block (2011) with an "L" shaped cross section, and the inside of the positioning top frame (103) is provided with a track groove (1031). The track block (2011) is inserted into the inside of the track groove (1031), and one end of the track groove (1031) is provided with a clearance groove (1033) for the track block (2011) to be inserted.

3. The collision avoidance structure for transporting dangerous goods as described in claim 2, characterized in that: The bottom of the control block (202) is provided with a positioning top spring (2021), and the two ends of the positioning top spring (2021) abut against the inside of the blocking rod (201) and the inside of the control block (202), respectively.

4. The collision avoidance structure for transporting dangerous goods as described in claim 3, characterized in that: The control block (202) has a control groove on its side, and one end of the positioning rod (203) has a linkage rod (2031), which is inserted into the inside of the control groove.

5. The collision avoidance structure for transporting dangerous goods as described in claim 4, characterized in that: The control groove consists of a vertically arranged locking groove (2022) and an inclined guide groove (2023), with the top of the locking groove (2022) and the bottom of the guide groove (2023) connected. Under the action of the positioning top spring (2021), when the control block (202) is not pressed by external force, the linkage rod (2031) is located inside the locking groove (2022).

6. The collision avoidance structure for transporting dangerous goods as described in claim 5, characterized in that: The other side of the positioning rod (203) is provided with a positioning tooth block (2032), and the inside of the positioning top frame (103) is provided with a positioning tooth groove (1032). When the linkage rod (2031) is located inside the locking groove (2022), the positioning tooth block (2032) is inserted into the inside of the positioning tooth groove (1032).

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