Gas cylinder anti-toppling device
By designing anti-tilt device of gas cylinders, including limiting devices and support devices, the problem that traditional limiting frames cannot fix gas cylinders of different sizes is solved, and the stable fixation and applicability of gas cylinders in transportation is achieved.
Patent Information
- Application Number
- CN202421878190.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-05
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-08-05
AI Technical Summary
Traditional gas cylinder limit racks cannot effectively fix gas cylinders of different sizes, resulting in inconvenient transportation and easy to overturn.
An anti-tilt device for gas cylinders is designed, including a limiting frame, a limiting device and a support device. The limiting device consists of a screw hole frame, a threaded rod, a fixed limit block and an adjusting limit block. The screw hole frame is rotated by the rotation of the threaded rod, and the limit block is moved to clamp the gas cylinder; the support device supports and reinforces the limiting frame through the support rod and the clamp rod.
The effective limit fixation of gas cylinders of different sizes is achieved, which avoids shaking and pouring during transportation, and improves the applicability and convenience of the limit frame.
Smart Images
Figure CN222894989U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gas cylinder anti-dumping devices, in particular to a gas cylinder anti-dumping device. Background Art
[0002] The gas cylinder anti-tipping device is a safety accessory that ensures that the gas cylinder does not tip over or slide during transportation, storage and use.
[0003] When using limit racks to separate and fix gas cylinders during transportation, the diameters of the gas cylinders to be transported and fixed are different, and the size of the barriers on the traditional limit racks is fixed. As a result, when transporting gas cylinders that are too large, limit racks of corresponding sizes need to be customized for fixation. When transporting gas cylinders that are smaller, the limit racks cannot completely limit and fix them, so the limit racks can only transport and fix gas cylinders of specific sizes, causing inconvenience in use and making the applicability of the limit racks low. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and provides a gas cylinder anti-dumping device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a gas cylinder anti-dumping device comprises a limit frame, a limit device is arranged on one side of the limit frame, a supporting device is symmetrically arranged on one side of the limit frame, the limit device comprises a plurality of screw hole frames, the inner wall of the screw hole frame is slidably connected to the outer surface of one end of the limit frame, a threaded rod is penetrated and connected to the inner wall of the limit frame, the outer surface of the threaded rod is threadedly connected to the inner walls of the plurality of screw hole frames, a plurality of fixed limit blocks are symmetrically fixedly connected to one side of the limit frame, and an adjustable limit block is symmetrically fixedly connected to one side of the screw hole frame.
[0006] The effect achieved by the above-mentioned components is as follows: by setting a limit device, when a limit rack is used to separate and fix the gas cylinders during transportation, the gas cylinders can be placed between two opposite fixed limit blocks and an adjustable limit block, so that their outer surfaces are tightly attached to the inner walls of the fixed limit blocks, and the bottom is placed on one side of the limit rack. Then, the threaded rod is manually held and rotated in the inner wall of the limit rack to a certain number of circles, which drives several screw hole racks to slide on the outer surface of one end of the limit rack toward the fixed limit block opposite thereto, and drives the adjustable limit block to move to clamp and fix the gas cylinder on the limit rack. In this way, when transporting the gas cylinders, the gas cylinders will not shake or fall over. By adjusting the adjustable limit block in the limit device, the limit rack can limit and fix gas cylinders of different sizes, thereby improving the applicability of the limit rack and facilitating daily transportation and use.
[0007] Preferably, one side of the fixed limit block and the adjustable limit block is fixedly connected with a plurality of anti-slip strips, and the anti-slip strips are made of rubber.
[0008] The effect achieved by the above components is: by setting the anti-slip strip, the contact friction between the fixed limit block and the inner wall of the adjustable limit block can be increased, so that when it clamps the gas cylinder, it is not easy to damage the surface of the gas cylinder and makes the clamping more firm and stable.
[0009] Preferably, one end of the threaded rod is fixedly connected to a bearing, and an outer ring of the bearing is fixedly connected to one side of the inner wall of the limiting frame.
[0010] The effect achieved by the above components is that by arranging the bearing, the rotational wear between the threaded rod and the inner wall of the limiting frame can be reduced, thereby increasing the service life of the threaded rod.
[0011] Preferably, one end of the threaded rod is fixedly connected to a plurality of screw blocks, and the plurality of screw blocks are arranged at equal distances.
[0012] The effect achieved by the above components is: by setting the twist block, the contact area of one end of the threaded rod can be increased, making it convenient to manually grasp and twist one end of the threaded rod, thereby facilitating operation thereof.
[0013] Preferably, the supporting device includes two supporting rods and two clamping rods, a clamping slot block is symmetrically fixedly connected to one side of the limiting frame, one end of the supporting rod is inserted into the inner wall of the clamping slot block, the inner wall of the clamping slot block is symmetrically provided with clamping holes, and one end of the clamping rod is inserted in the clamping hole and the inner wall of the supporting rod.
[0014] The effect achieved by the above-mentioned components is: by setting up the supporting device, when the limit frame is placed on the transport vehicle for transportation, one end of the support rod can be manually inserted into the inner wall of the slot block so that one end of it abuts against the transport vehicle, and then the card rod is inserted from the card hole so that it passes through the inner wall of the support rod and then comes out from the card hole on the other side, and finally it is rotated ninety degrees to limit the support rod on the slot block, and one side of the limit frame is supported and reinforced, so that the limit frame is not easy to shake during transportation and the limit is more secure.
[0015] Preferably, a magnet block is symmetrically fixedly connected to one side of the slot block, the clamping rod is made of iron, and one side of the magnet block is magnetically attracted to one side of one end of the clamping rod.
[0016] The effect achieved by the above components is: by setting the magnet block, after the card rod is inserted into the card hole to a certain position and then rotated to 90 degrees, one end of the card rod can be adsorbed and fixed by the magnet block, making the card rod more firmly connected and less likely to loosen due to self-rotation.
[0017] Preferably, a connecting rope is fixedly connected to one side of the clamping rod, and one end of the connecting rope is fixedly connected to one side of the clamping slot block.
[0018] The effect achieved by the above components is that by arranging the connecting rope, the clamping rod can be limited on one side of the clamping slot block, so that it is not easy to be lost after being pulled out of the clamping hole.
[0019] Preferably, one side of the slot block is symmetrically fixedly connected with a limit plate, and the two limit plates are fixed on both sides of the entrance of the slot block in an inclined manner.
[0020] The effect achieved by the above components is: by setting the limit plate, the area at the entrance of the slot block can be increased, so that one end of the support rod can be quickly aligned and inserted into it, making it easier to install it.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] The utility model discloses a utility model wherein a limit device is provided, and when a limit rack is used to separate and fix the gas cylinder during transportation of the gas cylinder, the gas cylinder can be placed between two opposite fixed limit blocks and an adjustable limit block, so that the outer surface of the gas cylinder is tightly attached to the inner wall of the fixed limit block and the bottom is placed on one side of the limit rack. Then, the threaded rod is manually held and rotated a certain number of times in the inner wall of the limit rack, thereby driving a plurality of screw hole racks to slide on the outer surface of one end of the limit rack toward the fixed limit block opposite thereto, driving the adjustable limit block to move and clamp the gas cylinder on the limit rack. In this way, when the gas cylinder is transported, the gas cylinder will not shake or fall over. By adjusting the adjustable limit block in the limit device, the limit rack can limit and fix gas cylinders of different sizes, thereby improving the applicability of the limit rack and facilitating daily transportation and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the limit frame of the utility model;
[0025] Figure 3 for Figure 2 A three-dimensional schematic diagram of the structure of the middle part;
[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the support rod of the utility model.
[0027] Legend: 1. Limiting frame; 2. Limiting device; 3. Supporting device; 21. Fixed limiting block; 22. Threaded rod; 23. Screw hole frame; 24. Adjusting limiting block; 25. Anti-slip strip; 26. Bearing; 27. Twist block; 31. Slot block; 32. Clamping hole; 33. Supporting rod; 34. Clamping rod; 35. Magnet block; 36. Connecting rope; 37. Limiting plate. DETAILED DESCRIPTION
[0028] Embodiment 1, as Figure 1-4 As shown, the gas cylinder anti-dumping device includes a limit frame 1, a limit device 2 is arranged on one side of the limit frame 1, a support device 3 is symmetrically arranged on one side of the limit frame 1, the limit device 2 includes a plurality of screw hole frames 23, the inner wall of the screw hole frame 23 is slidably connected to the outer surface of one end of the limit frame 1, a threaded rod 22 is penetrated and connected to the inner wall of the limit frame 1, the outer surface of the threaded rod 22 is threadedly connected to the inner wall of the plurality of screw hole frames 23, a plurality of fixed limit blocks 21 are symmetrically fixedly connected to one side of the limit frame 1, and an adjustable limit block 24 is symmetrically fixedly connected to one side of the screw hole frame 23. When the limit rack 1 is used to separate and fix the gas cylinders during transportation, the gas cylinders can be placed between the two opposite fixed limit blocks 21 and the adjustable limit block 24, so that their outer surfaces are tightly attached to the inner walls of the fixed limit blocks 21, and the bottoms are placed on one side of the limit rack 1. Then, the threaded rod 22 is manually held and rotated in the inner wall of the limit rack 1 to a certain number of circles, thereby driving a plurality of screw hole racks 23 to slide on the outer surface of one end of the limit rack 1 toward the fixed limit block 21 opposite thereto, driving the adjustable limit block 24 to move and clamp the gas cylinders on the limit rack 1. In this way, when transporting the gas cylinders, the gas cylinders will not shake or fall over. By adjusting the adjustable limit block 24 in the limit device 2, the limit rack 1 can be used to limit and fix gas cylinders of different sizes, thereby improving the applicability of the limit rack 1 and facilitating daily transportation.
[0029] Reference Figure 2 and Figure 3 As shown, the present embodiment discloses that one side of the fixed limit block 21 and the adjustable limit block 24 are both fixedly connected with a plurality of anti-slip strips 25, and the anti-slip strips 25 are made of rubber. By providing the anti-slip strips 25, the contact friction between the inner walls of the fixed limit block 21 and the adjustable limit block 24 can be increased, so that when the gas cylinder is clamped and fixed, it is not easy to damage the surface of the gas cylinder and the clamping is more firm and stable. A bearing 26 is fixedly connected to one end of the threaded rod 22, and the outer ring of the bearing 26 is fixedly connected to one side of the inner wall of the limit frame 1. By providing the bearing 26, the rotational wear between the threaded rod 22 and the inner wall of the limit frame 1 can be reduced, and the service life of the threaded rod 22 can be increased.
[0030] Reference Figure 2 and Figure 3As shown, this embodiment discloses that one end of the threaded rod 22 is fixedly connected to a plurality of screw blocks 27, and the plurality of screw blocks 27 are arranged at equal distances. By providing the screw blocks 27, the contact area of one end of the threaded rod 22 can be increased, so that it is convenient to manually grasp and screw one end of the threaded rod 22, and it is convenient to operate it.
[0031] Reference Figure 4 As shown, the present embodiment discloses that the support device 3 includes two support rods 33 and two clamping rods 34, one side of the limit frame 1 is symmetrically fixedly connected with a clamping slot block 31, one end of the support rod 33 is inserted into the inner wall of the clamping slot block 31, the inner wall of the clamping slot block 31 is symmetrically provided with clamping holes 32, and one end of the clamping rod 34 is inserted into the clamping holes 32 and the inner wall of the support rod 33. When the limit frame 1 is placed on a transport vehicle for transportation, one end of the support rod 33 can be manually inserted into the inner wall of the clamping slot block 31 so that one end of it abuts against the transport vehicle, and then the clamping rod 34 is inserted into the clamping hole 32 so that it passes through the inner wall of the support rod 33 and then passes out of the clamping hole 32 on the other side, and finally rotated 90 degrees to limit the support rod 33 on the clamping slot block 31, and one side of the limit frame 1 is supported and reinforced so that the limit frame 1 is not easy to shake during transportation, and the limit is more secure.
[0032] Reference Figure 4 As shown, this embodiment discloses that a magnet block 35 is symmetrically fixedly connected to one side of the slot block 31, and the card rod 34 is made of iron. One side of the magnet block 35 is magnetically attracted to one side of one end of the card rod 34. By setting the magnet block 35, after the card rod 34 is inserted into the card hole 32 to a certain position and then rotated to ninety degrees, one end of the card rod 34 can be adsorbed and fixed by the magnet block 35, so that the card rod 34 is more firmly connected and not easy to rotate and loosen. A connecting rope 36 is fixedly connected to one side of the card rod 34, and one end of the connecting rope 36 is fixedly connected to one side of the slot block 31. By setting the connecting rope 36, the card rod 34 can be limited on one side of the slot block 31, so that it is not easy to be lost after being pulled out of the card hole 32. A limiting plate 37 is symmetrically fixedly connected to one side of the slot block 31, and the two limiting plates 37 are fixed on both sides of the entrance of the slot block 31 in an inclined manner. By providing the limiting plate 37 , the area at the entrance of the slot block 31 can be increased, so that one end of the support rod 33 can be quickly aligned and inserted therein, thereby facilitating its installation.
[0033] Working principle: when the limit rack 1 is used to separate and fix the gas cylinders during transportation, the gas cylinders can be placed between two opposite fixed limit blocks 21 and the adjustable limit block 24, so that their outer surfaces are tightly attached to the inner walls of the fixed limit blocks 21, and the bottom is placed on one side of the limit rack 1. Then, the screw block 27 is manually held to rotate the threaded rod 22 and the bearing 26 in the inner wall of the limit rack 1 to a certain number of circles, thereby driving a number of screw hole racks 23 to slide on the outer surface of one end of the limit rack 1 toward the fixed limit block 21 opposite thereto, driving the adjustable limit block 24 to move and clamp the gas cylinder on the limit rack 1, so that when transporting it, the gas cylinder will not shake or fall over. By adjusting the adjustable limit block 24 in the limit device 2, the limit rack 1 can be used to limit and fix gas cylinders of different sizes, thereby improving the applicability of the limit rack 1 and facilitating daily transportation and use.
[0034] When the limit frame 1 is placed on a transport vehicle for transportation, one end of the support rod 33 can be manually inserted into the inner wall of the slot block 31 so that one end of it abuts against the transport vehicle, and then the clamping rod 34 is inserted from the clamping hole 32 so that it passes through the inner wall of the support rod 33 and then comes out from the clamping hole 32 on the other side, and finally it is rotated ninety degrees so that one end of the clamping rod 34 can be adsorbed and fixed by the magnet block 35, and the support rod 33 is limited on the slot block 31, and one side of the limit frame 1 is supported and reinforced, so that the limit frame 1 is not easy to shake during transportation, and the limit is more secure.
Claims
1. A gas cylinder anti-tipping device, comprising a limit frame (1), characterized in that: A limiting device (2) is provided on one side of the limiting frame (1), and a supporting device (3) is symmetrically provided on one side of the limiting frame (1). The limiting device (2) comprises a plurality of screw hole frames (23), the inner wall of the screw hole frame (23) is slidably connected to the outer surface of one end of the limiting frame (1), a threaded rod (22) is penetrated and connected to the inner wall of the limiting frame (1), and the outer surface of the threaded rod (22) is threadedly connected to the inner walls of the plurality of screw hole frames (23), a plurality of fixed limiting blocks (21) are symmetrically fixedly connected to one side of the limiting frame (1), and an adjustable limiting block (24) is symmetrically fixedly connected to one side of the screw hole frame (23).
2. The gas cylinder anti-dumping device according to claim 1, characterized in that: A plurality of anti-slip strips (25) are fixedly connected to one side of the fixed limit block (21) and the adjustable limit block (24), and the anti-slip strips (25) are made of rubber.
3. The gas cylinder anti-dumping device according to claim 1, characterized in that: One end of the threaded rod (22) is fixedly connected to a bearing (26), and an outer ring of the bearing (26) is fixedly connected to one side of the inner wall of the limiting frame (1).
4. The gas cylinder anti-dumping device according to claim 1, characterized in that: One end of the threaded rod (22) is fixedly connected to a plurality of screw blocks (27), and the plurality of screw blocks (27) are arranged at equal distances.
5. The gas cylinder anti-dumping device according to claim 1, characterized in that: The support device (3) comprises two support rods (33) and two clamping rods (34); one side of the limit frame (1) is symmetrically fixedly connected to a clamping slot block (31); one end of the support rod (33) is inserted into the inner wall of the clamping slot block (31); the inner wall of the clamping slot block (31) is symmetrically provided with clamping holes (32); and one end of the clamping rod (34) is inserted into the clamping holes (32) and the inner wall of the support rod (33).
6. The gas cylinder anti-dumping device according to claim 5, characterized in that: A magnet block (35) is symmetrically fixedly connected to one side of the slot block (31); the clamping rod (34) is made of iron; one side of the magnet block (35) is magnetically attracted to one side of one end of the clamping rod (34).
7. The gas cylinder anti-dumping device according to claim 5, characterized in that: A connecting rope (36) is fixedly connected to one side of the clamping rod (34), and one end of the connecting rope (36) is fixedly connected to one side of the clamping slot block (31).
8. The gas cylinder anti-dumping device according to claim 5, characterized in that: One side of the slot block (31) is symmetrically fixedly connected to a limit plate (37), and two limit plates (37) are fixed in an inclined manner on both sides of the entrance of the slot block (31).