Efficient loading platform for Dewar flask transportation

Abstract

The utility model discloses an efficient loading platform for Dewar flask transportation, which comprises a bearing platform, a fence assembly arranged on the periphery of the bearing platform, a detachable guardrail and a blocking and protecting piece, the detachable guardrail and the blocking and protecting piece are detachably mounted on the fence assembly, and a plurality of forklift grooves capable of being matched with a forklift are formed in the bottom of the bearing platform; the fence assembly comprises a first fixed guardrail, a second fixed guardrail adjacent to the first fixed guardrail, a first transfer opening opposite to the first fixed guardrail and a second transfer opening opposite to the second fixed guardrail. The detachable guardrail is detachably mounted at the first transfer opening; the blocking and protecting piece is detachably mounted at the second transfer opening; the efficient loading platform is simple in structure, wide in application range, safe and efficient, can be suitable for working environments with and without travelling cranes, and effectively improves the loading efficiency of Dewar flasks.

Description

Technical Field

[0001] The utility model relates to the technical field of aerial work platform equipment, in particular to a high-efficiency loading platform for transporting Dewar flasks. Background Art

[0002] A Dewar flask is an ideal container for storing liquid gases and cryogenic substances. To ensure sealing and thermal insulation, the Dewar flask is large and heavy, making manual transportation laborious and requiring the use of a crane for lifting. However, a crane is not convenient for lifting the Dewar flask directly into a container or a truck compartment. Furthermore, when the container or truck compartment is outdoors, there are few cranes installed outdoors, resulting in inconvenient and low-efficiency transportation of the Dewar flask. Summary of the Invention

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide an efficient loading platform for transporting Dewar flasks with a wide range of applications.

[0004] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: an efficient loading platform for transporting Dewar flasks, comprising:

[0005] The bottom of the load-bearing platform is provided with a number of forklift slots that can cooperate with forklifts;

[0006] A fence assembly is provided around the carrying platform, the fence assembly comprising a first fixed guardrail, a second fixed guardrail adjacent to the first fixed guardrail, a first transfer port opposite to the first fixed guardrail, and a second transfer port opposite to the second fixed guardrail;

[0007] a detachable guardrail, detachably mounted at the first transfer port; and

[0008] The shielding member is detachably mounted at the second transfer port.

[0009] In the above technical solution, it is further preferred that the projection of the carrying platform along the vertical direction on the horizontal plane is a square.

[0010] In the above technical solution, it is further preferred that the fence assembly includes a first column, a second column, a third column and a fourth column fixedly installed at the four corners of the supporting platform in a clockwise direction, and the first column, the second column, the third column and the fourth column all extend in a vertical direction.

[0011] In the above technical solution, it is further preferred that the first transfer port is formed between the first column and the second column, the first fixed guardrail is fixedly installed between the third column and the fourth column, the second transfer port is formed between the first column and the fourth column, and the second fixed guardrail is fixedly installed between the second column and the third column.

[0012] In the above technical solution, it is further preferred that the detachable guardrail is detachably connected to the first column and the second column.

[0013] In the above technical solution, it is further preferred that the detachable guardrail has a pair of plug pins, and a pair of plug sleeves are provided at the first transfer port, which respectively cooperate with the pair of plug pins. Each of the plug pins extends in the vertical direction and can be inserted into one of the plug sleeves from top to bottom. The pair of plug sleeves are respectively installed on the first column and the second column.

[0014] In the above technical solution, it is further preferred that the shielding member is detachably connected to the first column and the fourth column.

[0015] In the above technical solution, it is further preferred that the guard comprises a plurality of safety chains arranged at intervals along the vertical direction, one end of each of the safety chains is connected to one of the first column and the fourth column, and the other end of each of the safety chains is detachably connected to the other of the first column and the fourth column.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The high-efficiency loading platform of the utility model has a simple structure, can be applied to working environments with or without a driving crane, has a wide range of applications, is safe and efficient, and effectively improves the loading efficiency of the Dewar flask. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the three-dimensional structure of an efficient loading platform provided by an embodiment of the utility model;

[0019] Figure 2 for Figure 1 The main view of the efficient loading platform in the;

[0020] Figure 3 for Figure 1 A side view of the efficient loading platform in the;

[0021] Figure 4 for Figure 3Schematic diagram of the structure of the detachable guardrail.

[0022] Among them: 100, efficient loading platform; 1, loading platform; 11, forklift slot; 2, fence assembly; 21, first fixed guardrail; 211, first crossbar; 22, second fixed guardrail; 221, second crossbar; 23, first transfer port; 24, second transfer port; 25, first column; 26, second column; 27, third column; 28, fourth column; 29, plug-in sleeve; 3, detachable guardrail; 31, plug-in pin; 32, third crossbar; 33, vertical bar; 4, guardrail; 41, safety chain. DETAILED DESCRIPTION

[0023] In order to describe the technical content, structural features, achieved objectives and effects of the application in detail, the technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only a part of the embodiments of the present invention, rather than all of the embodiments. In the following description, for the purpose of explanation, many specific details are set forth to provide a detailed description of various exemplary embodiments or implementations of the invention. However, various exemplary embodiments may also be implemented without these specific details or in the presence of one or more equivalent arrangements. In addition, various exemplary embodiments may be different, but do not have to be exclusive. For example, without departing from the inventive concept, the specific shape, structure and characteristics of the exemplary embodiment may be used or implemented in another exemplary embodiment.

[0024] The “vertical direction” in this application is Figure 1 The up and down directions shown in .

[0025] The invention discloses an efficient loading platform for transporting a Dewar flask. The platform is suitable for working environments with or without a crane during the transportation of the large and heavy Dewar flask, thereby improving the applicability of the efficient loading platform.

[0026] like Figure 1 As shown, the efficient loading platform 100 includes a load-bearing platform 1 , a fence assembly 2 arranged around the load-bearing platform 1 , and a detachable guardrail 3 and a shield 4 detachably mounted on the fence assembly 2 .

[0027] The carrying platform 1 extends horizontally to allow multiple Dewar flasks to be loaded upright on the efficient loading platform 100. The bottom of the carrying platform 1 is provided with a plurality of forklift slots 11 that can cooperate with a forklift. The forklift inserts the fork tines into the forklift slots 11 and lifts the efficient loading platform 100 horizontally to move and lift the efficient loading platform 100 and the multiple Dewar flasks loaded on the efficient loading platform 100, thereby achieving the purpose of transporting multiple Dewar flasks at one time.

[0028] like Figure 1-3As shown, the fence assembly 2 includes a first fixed guardrail 21, a second fixed guardrail 22 adjacent to the first fixed guardrail 21, a first transfer port 23 opposite the first fixed guardrail 21, and a second transfer port 24 opposite the second fixed guardrail 22. The first fixed guardrail 21 and the second fixed guardrail 22 are both located on the upper side of the carrying platform 1, enclosing the plurality of Dewar flasks; the first transfer port 23 and the second transfer port 24 allow the plurality of Dewar flasks to be moved in and out of the carrying platform 1.

[0029] The removable guardrail 3 is removably mounted at the first transfer port 23, and the shield 4 is removably mounted at the second transfer port 24. When the removable guardrail 3 and the shield 4 are respectively mounted at the first transfer port 23 and the second transfer port 24, the removable guardrail 3, the shield 4, the first fixed guardrail 21, and the second fixed guardrail 22 form a closed protective fence around the support platform 1. This closed protective fence surrounds the multiple Dewar flasks, effectively preventing the Dewar flasks from falling from the support platform 1, thereby improving safety during the transfer process. When the removable guardrail 3 and / or the shield 4 are removed from the fence assembly 2, the Dewar flasks can be moved into and out of the support platform 1 from the first transfer port 23 and / or the second transfer port 24, thereby improving the convenience of transfer.

[0030] When the container and van are located inside the factory, a crane is often provided inside the factory for hoisting Dewar flasks. In a working environment with a crane, the forklift lifts the efficient loading platform 100 and raises it to the height of the container or van, aligning the load-bearing platform 1 with the bottom of the container or van. The detachable guardrail 3 and the shield 4 are removed, and the multiple Dewar flasks are hoisted by the crane and hoisted onto the load-bearing platform 1 from the first transfer port 23. The staff inside the container or van transfer the multiple Dewar flasks on the loading platform 1 into the container or van. The efficient loading platform 100 acts as a transfer platform, capable of transferring multiple Dewar flasks at a time, safely and efficiently, and improving the loading efficiency of the Dewar flasks.

[0031] When the container and the van are located outdoors, there are few vehicles outdoors. In a working environment without a vehicle, the efficient loading platform 100 is first transported to the room where the Dewar flasks are stored, the detachable guardrail 3 is installed at the first transfer port 23, and the shielding member 4 is installed at the second transfer port 24. The multiple Dewar flasks are moved from the upper side of the efficient loading platform 100 into the efficient loading platform 100 by the indoor vehicle. After confirming that the detachable guardrail 3 and the shielding member 4 are firmly installed, the forklift will fork up the efficient loading platform 100 loaded with multiple Dewar flasks and move it to the container or truck compartment. After moving to the vicinity of the container or truck compartment, the efficient loading platform 100 is lifted and the second transfer port 24 is directed towards the container or truck compartment until the loading platform 1 is aligned with the bottom of the container or truck compartment, the shielding member 4 of the second transfer port 24 is removed, and the staff in the container or truck compartment transfers the multiple Dewar flasks on the loading platform 1 to the container or truck compartment. The efficient loading platform 100 plays the role of carrying and protecting multiple Dewar flasks during the transfer process. It is suitable for outdoor working environments without traffic, and is safe and efficient, thereby improving loading efficiency.

[0032] Continue to refer to Figure 1 - Figure 3 In this embodiment of the present application, the projection of the support platform 1 on the horizontal plane along the vertical direction is a square. The fence assembly 2 includes a first column 25, a second column 26, a third column 27, and a fourth column 28 fixedly mounted at the four corners of the support platform 1 in a clockwise direction, and each column extends in the vertical direction.

[0033] The first transfer port 23 is formed between the first column 25 and the second column 26, the first fixed guardrail 21 is fixedly installed between the third column 27 and the fourth column 28, the second transfer port 24 is formed between the first column 25 and the fourth column 28, and the second fixed guardrail 22 is fixedly installed between the second column 26 and the third column 27.

[0034] The first fixed guardrail 21 includes a pair of first crossbars 211 spaced apart vertically, with each first crossbar 211 having its ends fixedly connected to the third column 27 and the fourth column 28. The second fixed guardrail 22 includes a pair of second crossbars 221 spaced apart vertically, with each second crossbar 221 having its ends fixedly connected to the second column 26 and the third column 27. The first crossbars 211 and the second crossbars 221 prevent the Dewar flask from falling out of the circumference of the support platform 1.

[0035] like Figure 3 、 4As shown, the detachable guardrail 3 is detachably connected to the first column 25 and the second column 26. The detachable guardrail 3 has a pair of plug pins 31. The first transfer port 23 is provided with a pair of plug sleeves 29 that respectively cooperate with the pair of plug pins 31. Each plug pin 31 extends in the vertical direction and can be inserted into a plug sleeve 29 from top to bottom. The pair of plug sleeves 29 are respectively welded to the first column 25 and the second column 26.

[0036] The removable guardrail 3 also includes a pair of third crossbars 32 spaced apart vertically and a pair of vertical bars 33 spaced apart laterally. Each third crossbar 32 extends in the horizontal direction, and a pair of plug pins 31 are respectively connected to the two ends of the lower third crossbar 32. Each vertical bar 33 extends in the vertical direction, and the pair of vertical bars 33 are fixedly connected between the pair of third crossbars 32, so that the removable guardrail 3 forms an integral structure. When installing the removable guardrail 3 at the first transfer port 23, the pair of plug pins 31 are respectively inserted from top to bottom into the corresponding plug sleeves 29. When the removable guardrail 3 needs to be removed from the first transfer port 23, the removable guardrail 3 is lifted, so that the pair of plug pins 31 are withdrawn from the pair of plug sleeves 29, and the removable guardrail 3 can be removed from the first transfer port 23.

[0037] like Figure 1 、 2 As shown, the guard 4 is detachably connected to the first and fourth columns 25, 28. The guard 4 includes a plurality of safety chains 41 spaced apart in the vertical direction. Each safety chain 41 has a fixed end fixedly connected to one of the first and fourth columns 25, 28, and a movable end detachably connected to the other of the first and fourth columns 25, 28. When the second transfer port 24 needs to be opened, the movable end of each safety chain 41 is removed from the corresponding column. When the Dewar flask needs to be blocked from moving in and out of the second transfer port 24, the movable end of each safety chain 41 is connected to the corresponding column.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. The scope of protection claimed by the present invention is defined by the appended claims, the description and their equivalents.

Claims

1. An efficient loading platform for transporting Dewar flasks, characterized in that: include: The bottom of the load-bearing platform is provided with a number of forklift slots that can cooperate with forklifts; A fence assembly is provided around the carrying platform, the fence assembly comprising a first fixed guardrail, a second fixed guardrail adjacent to the first fixed guardrail, a first transfer port opposite to the first fixed guardrail, and a second transfer port opposite to the second fixed guardrail; a detachable guardrail, detachably mounted at the first transfer port; as well as The shielding member is detachably mounted at the second transfer port.

2. The efficient loading platform according to claim 1, characterized in that: The projection of the carrying platform on the horizontal plane along the vertical direction is a square.

3. The efficient loading platform according to claim 2, characterized in that: The fence assembly includes a first column, a second column, a third column and a fourth column respectively fixedly installed at the four corners of the supporting platform in a clockwise direction, and the first column, the second column, the third column and the fourth column all extend in a vertical direction.

4. The efficient loading platform according to claim 3, characterized in that: The first transfer port is formed between the first column and the second column, the first fixed guardrail is fixedly installed between the third column and the fourth column, the second transfer port is formed between the first column and the fourth column, and the second fixed guardrail is fixedly installed between the second column and the third column.

5. The efficient loading platform according to claim 4, characterized in that: The detachable guardrail is detachably connected to the first column and the second column.

6. The efficient loading platform according to claim 5, characterized in that: The detachable guardrail has a pair of plug pins, and a pair of plug sleeves are provided at the first transfer port to respectively cooperate with the pair of plug pins. Each of the plug pins extends in the vertical direction and can be inserted into one of the plug sleeves from top to bottom. The pair of plug sleeves are respectively installed on the first column and the second column.

7. The efficient loading platform according to claim 4, characterized in that: The shielding member is detachably connected to the first column and the fourth column.

8. The efficient loading platform according to claim 7, characterized in that: The guard includes a plurality of safety chains arranged at intervals along the vertical direction, one end of each of the safety chains is connected to one of the first column and the fourth column, and the other end of each of the safety chains is detachably connected to the other of the first column and the fourth column.

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