Stable mobile cart for gas cylinder transportation

Abstract

The utility model relates to the technical field of gas cylinders, and provides a stable moving cart for gas cylinder transportation, which comprises a moving platform, the other side of the moving platform is provided with a plurality of gas cylinder placing grooves, limiting lantern rings are arranged in the gas cylinder placing grooves in a sliding manner, and every two adjacent limiting lantern rings are fixed; adjusting pieces are arranged on the two limiting lantern rings located on the side, each adjusting piece comprises a moving frame slidably connected to the upper end of the moving platform, an adjusting block is slidably connected between the side walls of the moving frame, an air cylinder is fixedly connected to the upper end of the moving frame, and a piston rod of the air cylinder movably penetrates through the inner top wall of the moving frame and is fixed to the adjusting block; the limiting lantern ring is fixedly connected to one side of the adjusting block, so that the horizontal end of the gas cylinder abuts against the side wall of the gas cylinder containing groove, the position of the moving frame is moved to reach the gas outlet of the gas cylinder, the surface of the gas cylinder is sleeved with the limiting lantern ring, and therefore the position of the gas cylinder is limited, and the moving stability of gas cylinder transportation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of gas cylinder, especially a stable mobile trolley for gas cylinder transportation. BACKGROUND

[0002] The gas cylinder refers to the bottle-shaped main structure, and is generally filled with gas (can be compressed gas, liquefied gas, dissolved and adsorbed gas, etc.).

[0003] When the gas cylinder is transported by manpower and the mobile trolley, the trolley is inevitably moved by manpower, and the ground is not flat, so that the gas cylinder in the trolley shakes, and if the shaking is large, the gas cylinder collides and is prone to danger. UTILITY MODEL CONTENT

[0004] According to the deficiencies in the prior art, the utility model provides a stable mobile trolley for gas cylinder transportation, which can limit the gas cylinder and reduce the shaking amplitude during the movement of the gas cylinder.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A stable mobile trolley for gas cylinder transportation includes a mobile platform, a plurality of gas cylinder placing grooves are formed in the other side of the mobile platform, a limiting sleeve ring is slidably arranged in the gas cylinder placing groove, and two adjacent limiting sleeve rings are fixed.

[0007] Adjusting members are arranged on the two limiting sleeve rings located on the side, the adjusting member includes a moving frame slidably connected to the upper end of the mobile platform, adjusting blocks are slidably connected between the side walls of the moving frame, a gas cylinder is fixedly connected to the upper end of the moving frame, the piston rod of the gas cylinder is movably penetrated through the inner top wall of the moving frame and is fixed with the adjusting block, and the limiting sleeve ring is fixedly connected to one side of the adjusting block.

[0008] In a preferred example, the mobile platform is provided with two groups of moving members, and the moving members are connected with the limiting sleeve ring, the moving member includes a moving groove formed in the mobile platform, moving blocks are slidably connected between the side walls of the moving groove, return springs are fixedly connected between the moving blocks and the moving groove, traction ropes are fixedly connected to the other side of the moving blocks and movably penetrate through one side of the mobile platform, and the moving blocks are fixed with the limiting sleeve ring through limiting members.

[0009] The utility model discloses a further configuration in a preferable example can be: one side of mobile platform is fixedly connected with two mounting plates, and the both sides of two mounting plates are rotatably connected with the reel, and the both sides of two reels are fixed through the connecting rod.

[0010] The utility model discloses a further configuration in a preferable example can be: the lateral wall between mobile groove is fixedly connected with second limit rod, and the both sides of two second limit rods are slidably connected with the mobile block.

[0011] The utility model discloses a further configuration in a preferable example can be: the inner top wall and inner bottom wall between the limit frame of fixed connection on the mobile block are fixedly connected with two first limit rods, and the both sides of two first limit rods are slidably connected with the limit sleeve ring.

[0012] The utility model discloses a further configuration in a preferable example can be: the lateral wall of the gas cylinder placing groove is fixedly connected with a plurality of antiskid blocks, and one side of mobile platform is fixedly connected with the heightening baffle.

[0013] Summarized above, the utility model discloses at least one beneficial technical effect:

[0014] 1. be provided with mobile platform, gas cylinder placing groove, limit sleeve ring, mobile frame, cylinder and adjusting block, place its bottle into gas cylinder placing groove, make the horizontal end of gas cylinder and the lateral wall of gas cylinder placing groove meet, move the position of mobile frame, make it reach the gas outlet of gas cylinder, and the limit sleeve ring is sleeved on the surface of gas cylinder, thereby limiting the position of gas cylinder, improve the mobile stability of gas cylinder transportation.

[0015] 2. be provided with reset spring, mobile groove, mobile block and tow rope, when limiting different length's gas cylinder, pull the tow rope, move limit piece and limit sleeve ring through the tow rope, and the limit sleeve ring can reach the gas outlet of gas cylinder, and the size of gas cylinder is limited conveniently. DRAWINGS

[0016] Figure 1 It is the perspective view of the embodiment;

[0017] Figure 2 It is the enlarged view of A in the embodiment Figure 1

[0018] Figure 3 It is the perspective view of the embodiment;

[0019] Figure 4 It is the enlarged view of B in the embodiment Figure 3

[0020] ​​In the figure, 1, mobile platform; 2, gas cylinder placing groove; 3, heightening baffle; 4, moving frame; 5, limiting collar; 6, air cylinder; 7, adjusting block; 8, reset spring; 9, moving groove; 10, moving block; 11, limiting frame; 12, first limiting rod; 14, winding drum; 15, connecting rod; 16, motor; 17, mounting plate; 18, anti-skid block; 19, second limiting rod; 20, traction rope. DETAILED DESCRIPTION

[0021] The utility model will be further explained in detail below in combination with the drawings.

[0022] Embodiment:

[0023] Referring to Figures 1-4 The utility model discloses a stable mobile trolley for gas cylinder transportation, which comprises a mobile platform 1, a plurality of gas cylinder placing grooves 2 are formed on the other side of the mobile platform 1, limiting collars 5 are slidably arranged in the gas cylinder placing grooves 2, and the limiting collars 5 are fixed between two adjacent limiting collars 5.

[0024] Adjusting members are arranged on the two limiting collars 5 located on the side, the adjusting members comprise a moving frame 4 slidably connected to the upper end of the mobile platform 1, adjusting blocks 7 are slidably connected between the side walls of the moving frame 4, an air cylinder 6 is fixedly connected to the upper end of the moving frame 4, the piston rod of the air cylinder 6 movably penetrates the inner top wall of the moving frame 4 and is fixed with the adjusting blocks 7, and the limiting collars 5 are fixedly connected to one side of the adjusting blocks 7.

[0025] In the embodiment, although not shown in the figure, the gas cylinder placing grooves 2 are formed on one side of the mobile platform 1, and one side wall of the gas cylinder placing grooves 2 is horizontal. When the gas cylinder is placed, the gas cylinder can be pushed so that the horizontal end of the gas cylinder is attached to the horizontal side wall of the gas cylinder placing groove 2, thereby improving the stability between the gas cylinder and the gas cylinder placing groove 2.

[0026] The number of the gas cylinder placing grooves 2 can be set according to the overall weight, which facilitates manual transportation.

[0027] Reference Figure 4 The specific adjusting mode of the limiting collars 5 is that the moving frame 4 slides on the mobile platform 1, after the gas cylinder is placed, the air cylinder 6 is started, the piston rod of the air cylinder 6 pushes the reset spring 8 to move downward or upward, and after the gas outlet of the gas cylinder is located at the center position of the limiting collar 5, the limiting collar 5 is moved again so that the limiting collar 5 can abut against the surface of the gas cylinder, thereby limiting the gas cylinder.

[0028] Preferably, the shape of the gas cylinder is that the upper part of the bottle body of the gas cylinder is conical, and the limiting collar 5 mainly abuts against the conical part, so that the gas cylinder is limited between the limiting collar 5 and the horizontal side wall of the gas cylinder placing groove 2.

[0029] The lower end of the moving platform 1 is preferably provided with universal wheels at four corners, and moving handles are arranged on both sides, and when the universal wheels are arranged on the bottom, the gas cylinder is horizontally placed in the gas cylinder placing groove 2;

[0030] Preferably, for the gas cylinder which needs to be placed vertically, the universal wheels can be arranged on the side of the moving platform 1, and the height of the middle and high baffles 3 is adjusted, so that the moving platform 1 can be placed vertically on the ground, and the gas cylinder can be arranged vertically in the gas cylinder placing groove 2, and a protective plate can be arranged on the moving platform 1, and when the gas cylinder is placed, the protective plate is arranged on the circumferential side of the gas cylinder, so that the vertically placed gas cylinder can be transported. Figure 1

[0031] Further, please refer to Figure 2 and Figure 3 , two groups of moving members are arranged on the moving platform 1, and the moving members are connected with the limiting sleeve ring 5, the moving member comprises a moving groove 9 arranged on the moving platform 1, the moving block 10 is slidably connected between the side walls of the moving groove 9, the reset spring 8 is fixedly connected between the moving block 10 and the moving groove 9, the traction rope 20 is fixedly connected to the other side of the moving block 10, and the traction rope 20 is movably penetrated through one side of the moving platform 1, and the moving block 10 is fixed with the limiting sleeve ring 5 through the limiting member.

[0032] In this embodiment, please refer to Figure 1 Since the several limiting sleeve rings 5 are fixed together, the gas cylinder placing groove 2 needs to transport the same batch of height gas cylinders in one transport, and when a new batch of height gas cylinders is transported, the traction rope 20 is pulled to move the limiting member and the limiting sleeve ring 5 through the traction rope 20, and the reset spring 8 is in a stretched state, and the limiting sleeve ring 5 can reach the gas outlet of the gas cylinder, so that the size of the limiting sleeve ring 5 can be adjusted according to the size of the gas cylinder.

[0033] Preferably, the reset spring 8 with a suitable elastic coefficient can be selected according to the weight of the gas cylinder, which can be selected by the person skilled in the art, and will not be described here.

[0034] Further, please refer to Figure 2 One side of the moving platform 1 is fixedly connected with two mounting plates 17, the two mounting plates 17 are rotatably connected with the winding drum 14 on one side, and the two winding drums 14 are fixed through the connecting rod 15; and the traction rope 20 is fixedly connected to the circumferential side of the winding drum 14.

[0035] In this embodiment, the specific moving process of the moving block 10 is that the winding drum 14 is driven to rotate, the traction rope 20 is wrapped around the surface of the winding drum 14, the traction rope 20 pulls the moving block 10 to move, so as to drive the limiting sleeve ring 5 to move, and the position of the limiting sleeve ring 5 is adjusted.

[0036] As to the driving mode of the winding drum 14, please refer to Figure 2 ​The motor 16 is arranged at the middle of the motor 16, one side of the mounting plate 17 is fixedly connected with the motor 16, the output end of the motor 16 is fixed with the rotating shaft of the winding drum 14 through the shaft coupling, the motor 16 is started, the winding drum 14 is driven to rotate, the winding drum 14 is connected through the connecting rod 15, so that the motor 16 can drive the two winding drums 14 to rotate;

[0037] Preferably, although not shown in the figure, a battery and a switch can be installed on the moving platform 1, and the motor 16 is connected with the battery and the switch through electricity.

[0038] Further, please refer to Figure 4 The side wall of the moving groove 9 is fixedly connected with the second limiting rod 19, and the moving block 10 is slidingly connected to the circumferential side of the two second limiting rods 19.

[0039] In this embodiment, the moving block 10 slides on the surface of the two second limiting rods 19, which can improve the movement stability of the moving block 10.

[0040] Further, please refer to Figure 4 The limiting member includes a limiting frame 11 fixedly connected to the upper end of the moving block 10, two first limiting rods 12 fixedly connected between the inner top wall and the inner bottom wall of the limiting frame 11, and the limiting sleeve ring 5 slidingly connected to the circumferential side of the two first limiting rods 12.

[0041] In this embodiment, when the limiting sleeve ring 5 moves up and down, the limiting sleeve ring 5 moves on the surface of the limiting frame 11, which can improve the movement stability of the limiting sleeve ring 5.

[0042] Further, please refer to Figure 1 And 2 The circumferential side wall of the gas cylinder placing groove 2 is fixedly connected with a plurality of anti-skid blocks 18, and one side of the moving platform 1 is fixedly connected with a heightening baffle 3.

[0043] In this embodiment, the gas cylinder is placed on the anti-skid block 18, the anti-skid block 18 can increase the friction between the gas cylinder and the gas cylinder placing groove 2, and reduce the shaking amplitude, and the heightening baffle 3 can provide height protection for the bottom of the gas cylinder.

[0044] The implementation principle of the above embodiment is that after the gas cylinder is placed, the motor 16 is started, the winding drum 14 is driven to rotate, the traction rope 20 is wrapped around the surface of the winding drum 14, the traction rope 20 pulls the moving block 10 to move, thereby driving the limiting sleeve ring 5 to move, adjusting the position of the limiting sleeve ring 5, after the position of the limiting sleeve ring 5 is adjusted, the cylinder 6 is started, the piston rod of the cylinder 6 pushes the reset spring 8 to move downward or upward, when the gas outlet of the gas cylinder is located at the center position of the limiting sleeve ring 5, the limiting sleeve ring 5 is moved again, so that the limiting sleeve ring 5 can abut against the surface of the gas cylinder, thereby limiting the gas cylinder.

[0045] Those not described in detail in the specification are known in the art.

[0046] The embodiments of the present embodiment are the preferred embodiments of the present utility model, not limited to the protection scope of the present utility model, so: all equivalent changes made according to the structure, shape, principle of the present utility model should be covered in the protection scope of the present utility model.

Claims

1. A stable mobile trolley for gas cylinder transportation comprising a mobile platform (1), characterized in that: The other side of the mobile platform (1) is provided with a plurality of gas cylinder placing grooves (2), the gas cylinder placing grooves (2) are slidably provided with limiting sleeve rings (5), two adjacent limiting sleeve rings (5) are fixedly connected; The two limiting sleeve rings (5) on the side are provided with adjusting members, the adjusting members comprise a moving frame (4) slidably connected to the upper end of the mobile platform (1), adjusting blocks (7) are slidably connected between the side walls of the moving frame (4), a gas cylinder (6) is fixedly connected to the upper end of the moving frame (4), and the piston rod of the gas cylinder (6) is movably penetrated through the inner top wall of the moving frame (4) and fixed with the adjusting block (7), and the limiting sleeve ring (5) is fixedly connected to one side of the adjusting block (7).

2. The stable mobile trolley for gas cylinder transportation as claimed in claim 1 wherein: The mobile platform (1) is provided with two groups of moving members, and the moving members are connected with the limiting sleeve ring (5), the moving member comprises a moving groove (9) formed in the mobile platform (1), the moving groove (9) is slidably connected with a moving block (10) between the side walls, the moving block (10) and the moving groove (9) are fixedly connected with a return spring (8), the other side of the moving block (10) is fixedly connected with a traction rope (20), and the traction rope (20) is movably penetrated through one side of the mobile platform (1), and the moving block (10) is fixed with the limiting sleeve ring (5) through a limiting member.

3. The stable mobile trolley for gas cylinder transportation as claimed in claim 2 wherein: The mobile platform (1) is fixedly connected with two installation plates (17) on one side, the two installation plates (17) are rotatably connected with two winding drums (14) on one side, and the two winding drums (14) are fixed through a connecting rod (15); the traction rope (20) is fixedly connected to the circumferential side of the winding drum (14).

4. The stable mobile trolley for gas cylinder transportation as claimed in claim 2 wherein: The side walls of the moving groove (9) are fixedly connected with a second limiting rod (19), and the moving block (10) is slidably connected to the circumferential side of the two second limiting rods (19).

5. The stable mobile trolley for gas cylinder transportation as claimed in claim 2 wherein: The limiting member comprises a limiting frame (11) fixedly connected to the upper end of the moving block (10), two first limiting rods (12) are fixedly connected between the inner top wall and the inner bottom wall of the limiting frame (11), and the limiting sleeve ring (5) is slidably connected to the circumferential side of the two first limiting rods (12).

6. The stable mobile trolley for gas cylinder transportation as claimed in claim 1 wherein: The circumferential side wall of the gas cylinder placing groove (2) is fixedly connected with a plurality of anti-skid blocks (18), and one side of the mobile platform (1) is fixedly connected with a heightening baffle (3).

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