CN220488909U - Gas cylinder fixing device with universal wheels - Google Patents

Abstract

The utility model provides a gas cylinder fixing device with universal wheels, which comprises a cylindrical base for accommodating the bottom end of a gas cylinder and a hoop for binding the top and the bottom of the gas cylinder, wherein the hoop is formed by connecting a plurality of arc-shaped metal sheets with ends connected through hinges in a ring shape, two movable ends of the hoop are connected through bolts and nuts, the hoop at the bottom of the gas cylinder is fixedly connected to the base, a supporting structure which is in a pyramid shape around the gas cylinder is connected between the two hoops, the edge of the supporting structure can rotate relative to the gas cylinder, and the number of the edges is not less than three, and the universal wheels are arranged at the bottom end of the supporting structure. The utility model has the effect of improving the universality of the gas cylinder fixing device and the convenience of moving and fixing adjustment.

Description

Gas cylinder fixing device with universal wheels

Technical Field

The utility model relates to the technical field of gas cylinder supporting and transporting devices, in particular to a gas cylinder fixing device with universal wheels.

Background

The existing gas cylinder fixing device is mainly a gas cylinder anti-toppling device, and has the following defects: the height and diameter of the device are fixed and cannot be adjusted; or no device for protecting a gas cylinder switch and a pressure gauge is arranged, so that the gas cylinder is toppled over to cause a safety event; or the gas cylinder is directly contacted with the ground, sundries adhered to the cylinder body and the cylinder bottom are scattered on the ground, so that civilized construction cannot be realized; or when the work place is changed and the bottle body needs to be moved, the bottle body and the fixing device need to be disassembled and carried for two times, so that the work efficiency is affected; or after the fixing device is disassembled and assembled for a plurality of times, the connecting piece is easy to wear, so that the service life of the equipment is shortened.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model provides the gas cylinder fixing device with the universal wheel, which solves the problems that the gas cylinder fixing device is tedious and easy to wear in the gas cylinder transferring process, the height and the diameter of the gas cylinder transferring and fixing device cannot be adjusted, and the universality is poor in the prior art.

According to the embodiment of the utility model, the gas cylinder fixing device with the universal wheels comprises a cylindrical base for accommodating the bottom end of the gas cylinder and a hoop for binding the top and the bottom of the gas cylinder, wherein the hoop is formed by connecting a plurality of arc-shaped metal sheets in a ring shape through hinges, two movable ends of the hoop are connected through bolts and nuts, the hoop at the bottom of the gas cylinder is fixedly connected to the base, a supporting structure which surrounds the gas cylinder and is in a pyramid shape is connected between the two hoops, edges of the supporting structure can rotate relative to the gas cylinder, the number of the edges is not less than three, and the universal wheels are arranged at the bottom end of the supporting structure.

Preferably, the supporting structure comprises a first clamp and a second clamp which are respectively arranged at the top and the bottom of the gas cylinder and on the clamp, the first clamp and the second clamp are both arranged at the outer side of the clamp, the first clamp and the second clamp are all arranged around the axis of the gas cylinder at equal angles, the movable end of the first clamp is hinged with a supporting rod, the universal wheel is arranged at the bottom end of the supporting rod, the second clamp is hinged with a connecting rod, the other end of the connecting rod is hinged at the middle part of the supporting rod, and a plurality of holes which can be rotationally connected with the end part of the connecting rod are formed in the second clamp.

Preferably, a plurality of openings which can be rotationally connected with the end parts of the connecting rods are formed in the supporting rods along the axis.

Preferably, a wedge block is detachably inserted between the hoop at the top of the gas cylinder and the gas cylinder, the vertical section of the wedge block is in a right triangle, and the tip end of the wedge block is positioned between the hoop and the gas cylinder.

Preferably, the gas cylinder top cover is provided with a safety cover, and the pressure gauge and the safety valve at the gas cylinder top are both positioned in the safety cover.

Compared with the prior art, the utility model has the following beneficial effects:

1. the supporting structure is pyramid-shaped, the pyramid is provided with at least three edges, the gas cylinder is fully surrounded by the supporting structure, the universal wheels are arranged at the bottom end of the supporting structure, the height of the supporting structure can be adjusted by adjusting the angle of the edges of the supporting structure relative to the gas cylinder, and then the height of the gas cylinder is adjusted.

2. The universal wheels are arranged, so that the gas cylinder can be conveniently pushed to move.

3. Through making the edge rotate relative gas cylinder, realize bearing structure's altitude mixture control, because bearing structure top and bottom all are connected with the shroud ring, when bearing structure height-adjusting, can rise the ground through driving the base, perhaps put the base ground down.

4. The band clamp is formed by connecting a plurality of arc-shaped sheets, and the inner diameters of the band clamp can be adjusted by increasing or reducing the connection quantity of the arc-shaped sheets, so that the clamping of the gas cylinders with different outer diameters is realized.

Drawings

Fig. 1 is a schematic view of a part of a structure of an embodiment of the present utility model.

Fig. 2 is a front view of an embodiment of the present utility model.

Fig. 3 is a top view of an embodiment of the present utility model.

In the above figures: 1. a base; 2. a gas cylinder; 3. a wrapping band; 4. a first clip; 5. a second clip; 6. a support rod; 7. a connecting rod; 8. a universal wheel; 9. a safety cover; 10. locking; 11. wedge blocks.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-3, in order to realize clamping of gas cylinders with different sizes, transportation and fixation of the gas cylinders are convenient. The utility model provides a gas cylinder fixing device with universal wheels, which comprises a cylindrical base 1 for accommodating the bottom end of a gas cylinder 2 and a hoop 3 for binding the top and the bottom of the gas cylinder 2, wherein the hoop 3 is formed by connecting a plurality of ends in a ring mode through arc-shaped metal sheets connected by hinges, the two movable ends of the hoop 3 are connected through bolts and nuts, the hoop 3 positioned at the bottom of the gas cylinder 2 is fixedly connected to the base 1, a supporting structure which surrounds the gas cylinder 2 in a pyramid shape is connected between the two hoops 3, the edge of the supporting structure can rotate relative to the gas cylinder 2, the edge is not less than three, and the universal wheels 8 are arranged at the bottom end of the supporting structure.

The hoop 3 comprises four arc-shaped sheets, the adjacent arc-shaped sheets are connected through hinges, so that the adjacent arc-shaped sheets can rotate relatively, ear plates are fixed on the arc-shaped sheets at the two ends, the movable ends of the arc-shaped sheets at the two ends are butted through the ear plates, and then are fixed through bolts and nuts, so that the hoop 3 is locked into an annular whole; before the hoop 3 is locked, the hoop 3 is sleeved on the gas cylinder 2, and then the locking is carried out. The base 1 is connected through the bottom hoop 3, so that the fixed connection between the hoop 3 and the base 1 is realized.

When the gas cylinders 2 with different sizes are bound, the corresponding number of the hoops 3 can be selected according to the sizes of the gas cylinders 2; when carrying out the installation of gas cylinder 2, place base 1 in appointed working position earlier, put into base 1 with gas cylinder 2, again with the band clamp 3 through bolt and nut suit on gas cylinder 2, connect top bearing structure between two band clamps 3, through the edge to inboard bearing structure for bearing structure's edge upwards rotates, and then improves bearing structure's height, bearing structure is at the in-process that risees with base 1 drive upwards removal through band clamp 3, realizes the liftoff of base, can promote bearing structure and drive gas cylinder 2 and remove.

As shown in fig. 1-3, to achieve support of the cylinder 2 by the support structure, the support structure may be height-adjusted by edge rotation. The supporting structure comprises a first clamp 4 and a second clamp 5 which are respectively arranged at the top and the bottom of the gas cylinder 2 and on the clamp 3 in a sliding manner, the first clamp 4 and the second clamp 5 are both arranged at the outer side of the clamp 3, the first clamp 4 and the second clamp 5 are both arranged around the axis of the gas cylinder 2 at equal angles, a supporting rod 6 is hinged to the movable end of the first clamp 4, a universal wheel 8 is arranged at the bottom end of the supporting rod 6, a connecting rod 7 is hinged to the second clamp 5, the other end of the connecting rod 7 is hinged to the middle of the supporting rod 6, and a plurality of holes which can be connected with the end of the connecting rod 7 in a rotating manner are formed in the second clamp 5.

The connecting shaft between the connecting rod 7 and the second clamp 5 is taken down, the supporting rod 6 is rotated inwards, the end part of the connecting rod 7 is connected to the opening of the second clamp 5 inwards, the inclination angle of the supporting rod 6 is increased, the overall height of the supporting rod 6 is further improved, after the supporting rod 6 is lifted, the second clamp 5 is lifted upwards through the connecting rod 7, the second clamp 5 lifts the base 1 through the lock catch 10, the lifting of the gas cylinder 2 is finally realized, and after the lifting is completed, the base 1 is lifted off the ground, and the gas cylinder fixing device can be pushed to move.

As shown in fig. 1-2, to increase the extent to which the link 7 lifts the base 1. The supporting rod 6 is provided with a plurality of holes along the axis which can be rotationally connected with the end part of the connecting rod 7.

As shown in fig. 1, in order to improve the stability of clamping the gas cylinder 2 by the band 3. A wedge block 11 is detachably inserted between the shroud ring 3 positioned at the top of the gas cylinder 2 and the gas cylinder 2, the vertical section of the wedge block 11 is in a right triangle, and the tip end of the wedge block 11 is positioned between the shroud ring 3 and the gas cylinder 2. The wedge 11 is inserted between the hoop 3 and the gas cylinder 2, so that the connection tightness between the hoop 3 and the gas cylinder 2 is improved.

As shown in fig. 1-2. The top end of the gas cylinder 2 is covered with a safety cover 9, and the pressure gauge and the safety valve at the top end of the gas cylinder 2 are both positioned in the safety cover 9.

In addition, as another pushing mode of the gas cylinder fixing device, when the position of the gas cylinder 2 needs to be transferred after the work is finished, the wedge 11 is pulled out, two of the three support rods 6 are loosened, the position of the first clamp 4 is adjusted along the circumferential direction, after the two support rods 6 are gathered to a proper position, the gas cylinder fixing device is integrally formed into a trolley structure, the two universal wheels 8 are tightly attached to the ground, the upper section of the gas cylinder 2 is inclined to a proper angle for conveniently pushing the trolley, and the gas cylinder 2 is pushed to move at the moment.

Claims (5)

1. The utility model provides a take gas cylinder fixing device of universal wheel which characterized in that: including being used for holding cylindric base (1) of gas cylinder (2) bottom and being used for the ligature at gas cylinder (2) top and band (3) of bottom, band (3) are formed by a plurality of tip through hinge connection's arc sheetmetal hookup, band (3) become cyclic annular, and connect through bolt and nut between the two expansion ends of band (3), band (3) fixed connection that are located gas cylinder (2) bottom is on base (1), be connected with between two bands (3) and become pyramid bearing structure around gas cylinder (2), and bearing structure's edge can rotate relative gas cylinder (2), and the edge is not less than three, bearing structure's bottom sets up universal wheel (8).

2. A gimbaled cylinder fixing device according to claim 1, wherein: the utility model provides a gas cylinder, including sliding mounting respectively in gas cylinder (2) top and bottom first clamp (4) and second clamp (5) on clamp (3), first clamp (4) and second clamp (5) all are located the outside of clamp (3), and first clamp (4) and second clamp (5) all wind the axis equiangular displacement of gas cylinder (2), the expansion end of first clamp (4) articulates there is bracing piece (6), universal wheel (8) are installed in the bottom of bracing piece (6), articulate on second clamp (5) connecting rod (7), and the other end of connecting rod (7) articulates the middle part at bracing piece (6), offer a plurality of trompils that can be connected with connecting rod (7) tip rotation on second clamp (5).

3. A gimbaled cylinder fixing device according to claim 2, wherein: the support rod (6) is provided with a plurality of holes which can be rotationally connected with the end parts of the connecting rods (7) along the axis.

4. A gimbaled cylinder fixing device according to claim 1, wherein: wedge blocks (11) are detachably inserted between the hoops (3) and the gas cylinders (2) at the tops of the gas cylinders (2), the vertical sections of the wedge blocks (11) are right-angled triangles, and the tips of the wedge blocks (11) are located between the hoops (3) and the gas cylinders (2).

5. A gimbaled cylinder fixing device according to claim 1, wherein: the top end cover of the gas cylinder (2) is provided with a safety cover (9), and the pressure gauge and the safety valve at the top end of the gas cylinder (2) are both positioned in the safety cover (9).