CN220379446U - On-spot firm placer of heavy, large-scale gas cylinder - Google Patents

Abstract

The utility model relates to the technical field of installation devices of containers, and provides a site stable placement device of a heavy and large-sized gas cylinder, which comprises a horizontal upper lantern ring; a plurality of vertical supporting rods are uniformly distributed on the circumference of the bottom of the upper sleeve ring, and the lower ends of the vertical supporting rods are respectively connected with an inner supporting rod and an outer supporting rod; the vertical supporting rods and the inner supporting rods are positioned on the same straight line in the vertical projection, the outer supporting rods are connected with two vertical supporting rods, and the two vertical supporting rods are uniformly branched from the upper end to the two sides of the vertical supporting rods; the included angle between the outer support rod and the vertical support rod on the horizontal projection is smaller than the included angle between the vertical support rod and the inner support rod; the plurality of vertical supporting rods are connected by horizontal beam rods; a plurality of telescopic devices horizontally oriented to the axial line direction of the limiting seat are uniformly distributed along the circumference at the top side of the upper sleeve ring. The utility model can realize the fixing effect of the heavy and large gas cylinder by the structural arrangement of the inner support rod and the outer support rod; the telescopic device and the push plate are arranged to easily realize good adaptation to the gas cylinders with various specifications.

Description

On-spot firm placer of heavy, large-scale gas cylinder

Technical Field

The utility model relates to a site stable placing device for a heavy and large-sized gas cylinder, and belongs to the technical field of installation devices of containers.

Background

The gas cylinders such as acetylene cylinder, oxygen cylinder, nitrogen cylinder and the like are widely applied to site operation, and the use base number is large. Because the pressure of the gas cylinder is generally higher, the accident that the cap falls off and the gas cylinder hurts people after the gas cylinder is overturned often occurs. Therefore, the fixing measure must be adopted for the gas cylinder to prevent the occurrence of overturning and stop the occurrence of safety accidents. And the construction site is generally not provided with a wall and a column for fixing the air bottle near the construction site.

In the prior art, devices for fixing the gas cylinder are available, but the devices are not stable enough for fixing heavy and large gas cylinders, or the situation that the gas cylinder is overturned easily occurs, so that safety accidents are generated. Furthermore, such devices are also difficult to adapt to gas cylinders of various specifications and are inconvenient to use.

Specifically, as disclosed in the chinese patent application No. 202121765883.7, the foldable gas cylinder fixing bracket has limited strength of the folded structure, the construction site does not need to strictly save space, and the folded structure itself cannot bring high enough value but affects the production safety of the site; as disclosed in the chinese patent application No. 201811167822.3, the support frame is mainly formed by fixedly connecting two rectangular steel plates in a crisscross manner, and is easy to bend when being used for fixing heavy and large-sized gas cylinders, so that the gas cylinders are prone to toppling, the whole structure is not stable enough, and a good enough fixing effect is not achieved on the heavy and large-sized gas cylinders.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the on-site stable placing device for the heavy and large-sized gas cylinders, which can realize the fixing effect of the heavy and large-sized gas cylinders which is stable enough through the structural arrangement of the inner supporting rod and the outer supporting rod.

The utility model is realized by the following technical scheme.

The utility model provides a site stable placement device for a heavy and large-sized gas cylinder, which comprises a horizontal upper lantern ring; a plurality of vertical supporting rods are uniformly distributed on the circumference of the bottom of the upper sleeve ring, and the lower ends of the vertical supporting rods are respectively connected with an inner supporting rod and an outer supporting rod; the vertical supporting rods and the inner supporting rods are positioned on the same straight line in the vertical projection, the outer supporting rods are connected with two vertical supporting rods, and the two vertical supporting rods are uniformly branched from the upper end to the two sides of the vertical supporting rods; the included angle between the outer support rod and the vertical support rod on the horizontal projection is smaller than the included angle between the vertical support rod and the inner support rod; the plurality of vertical supporting rods are connected by horizontal beam rods; a plurality of telescopic devices horizontally oriented to the axial line direction of the limiting seat are uniformly distributed along the circumference at the top side of the upper sleeve ring.

The bifurcation angle of the outer support rod relative to the vertical support rod is 20-45 degrees.

And a bottom lantern ring is fixed among the plurality of beam rods.

The bottom lantern ring is provided with a pressure sensor.

On the cross section of the bottom lantern ring, the pressure sensor covers the position of the inner ring of the bottom lantern ring upwards, and the coverage surface is larger than 60 degrees.

And a limiting seat is fixed on the side of the upper lantern ring, a telescopic device is arranged on the limiting seat, and the power output of the telescopic device drives the push plate through a telescopic rod.

The telescopic link is Y type pole, and the telescopic link middle part is rotatable for Y type contained angle is changeable.

The push plate is made of flexible materials.

The limiting seat is also fixed on the beam rod through an inclined strut.

The number of the vertical supporting rods is three or four.

The utility model has the beneficial effects that: through the structural arrangement of the inner support rod and the outer support rod, the fixing effect of the heavy-duty large-sized gas cylinder can be realized; the pre-warning of the overweight gas cylinder is easy to realize through the arrangement of the beam rod and the pressure sensor; the telescopic device and the push plate are arranged to easily realize good adaptation to the gas cylinders with various specifications.

Drawings

FIG. 1 is a schematic structural view of at least one embodiment of the present utility model;

FIG. 2 is a front view of FIG. 1;

fig. 3 is a top view of fig. 1.

In the figure: the device comprises an upper sleeve ring 11, a vertical supporting rod 12, an inner supporting rod 13, an outer supporting rod 14, a beam rod 15, a bottom sleeve ring 16, a limiting seat 21, an inclined strut 22, a telescopic device 23, a push plate 24, a telescopic rod 25 and a pressure sensor 26.

Detailed Description

The technical solution of the present utility model is further described below, but the scope of the claimed utility model is not limited to the above.

A first embodiment of the present utility model relates to a heavy, large gas cylinder on-site securement placement apparatus as shown in fig. 1-3, comprising a horizontal upper collar 11; a plurality of vertical supporting rods 12 are uniformly distributed on the circumference of the bottom of the upper lantern ring 11, and the lower ends of the vertical supporting rods 12 are respectively connected with an inner supporting rod 13 and an outer supporting rod 14; the vertical supporting rods 12 and the inner supporting rods 13 are positioned on the same straight line in vertical projection, the outer supporting rods 14 are connected with two vertical supporting rods 12 respectively and uniformly diverged from the upper end to the two sides of the vertical supporting rods 12; the included angle between the outer support rod 14 and the vertical support rod 12 on the horizontal projection is smaller than the included angle between the vertical support rod 12 and the inner support rod 13; the plurality of vertical supporting rods 12 are connected by horizontal beam rods 15; a plurality of telescopic devices 23 horizontally oriented to the axial line direction of the limiting seat 21 are uniformly distributed along the circumference at the top side of the upper lantern ring 11.

Thus, a heavy and large-sized gas cylinder is placed in the upper lantern ring 11, when the gas cylinder possibly topples over in a certain direction, the outer support rod 14 in the direction plays a supporting role, and the inner support rod 13 in the opposite direction plays a supporting role, so that the gas cylinder is ensured to be stable and not toppled over; the telescopic device 23 can correct the posture of the gas cylinder, and ensures that the gravity center of the gas cylinder and the whole gravity center are on the same central axis as possible, thereby ensuring the average stress of the vertical stay rod 12.

Further, the number of the vertical supporting rods 12 is three or four. Since the outer struts 14 are provided, if the number of the vertical struts 12 is excessive, an excessive number of the outer struts 14 tends to cause unnecessary costs.

Further, the branching angle of the outer strut 14 with respect to the vertical strut 12 is 20 ° to 45 °. The angular range was tested to be the optimal range.

The second embodiment of the present utility model is substantially the same as the first embodiment, and mainly consists in a further optimization of the structure of the vertical stay 12, and a bottom collar 16 is fixed between the plurality of beams 15.

Therefore, the bottom collar 16 can assist in fixing the gas cylinder, and the bottom collar 16 enables the vertical support rod 12 to be finally stressed and supported through the beam rod 15, so that the whole structure is compact and reasonable.

Further, the bottom collar 16 is provided with a pressure sensor 26. Thereby being convenient for realizing the detection of the placement of the gas cylinder and the detection of the overweight condition of the gas cylinder.

Further, in the cross section of the bottom collar 16, the pressure sensor 26 covers the position where the inner ring of the bottom collar 16 faces upward, and the coverage surface is greater than 60 °. In general, the pressure sensor is sheet-shaped, and the pressure sensor is bent appropriately, so that the pressure sensor has a large covering surface and can be suitable for more gas cylinders.

The third embodiment of the present utility model is substantially the same as the first embodiment, and mainly comprises a preferable arrangement for installing the telescopic device 23, wherein a limiting seat 21 is fixed on the side of the upper collar 11, the telescopic device 23 is installed on the limiting seat 21, and the power output of the telescopic device 23 drives a push plate 24 through a telescopic rod 25.

Therefore, the push plate 24 can be attached to the outer wall of the gas cylinder and increase the stress surface, damage to the gas cylinder is avoided, and the limiting seat 21 ensures that the telescopic device 23 is stable to install and convenient to detach.

Further, the telescopic rod 25 is a Y-shaped rod, and the middle part of the telescopic rod 25 is rotatable, so that the Y-shaped included angle is variable.

Further, the push plate 24 is made of flexible material.

Further, the limiting seat 21 is also fixed to the beam 15 through a diagonal brace 22.

Claims (10)

1. The utility model provides a heavy, on-spot firm placer of large-scale gas cylinder, includes horizontal lantern ring (11), its characterized in that: a plurality of vertical supporting rods (12) are uniformly distributed on the circumference of the bottom of the upper sleeve ring (11), and the lower ends of the vertical supporting rods (12) are respectively connected with an inner supporting rod (13) and an outer supporting rod (14); the vertical supporting rods (12) and the inner supporting rods (13) are positioned on the same straight line in vertical projection, the outer supporting rods (14) are connected with two vertical supporting rods (12) respectively and evenly branch from the upper end to two sides of the vertical supporting rods (12); the included angle between the outer support rod (14) and the vertical support rod (12) on the horizontal projection is smaller than the included angle between the vertical support rod (12) and the inner support rod (13); the plurality of vertical supporting rods (12) are connected by horizontal beam rods (15); a plurality of telescopic devices (23) horizontally oriented to the axial line direction of the limiting seat (21) are uniformly distributed on the side of the top of the upper lantern ring (11) along the circumference.

2. The heavy duty, large gas cylinder onsite securement placement device of claim 1, wherein: the bifurcation angle of the outer strut (14) relative to the vertical strut (12) is 20-45 degrees.

3. The heavy duty, large gas cylinder onsite securement placement device of claim 1, wherein: bottom collars (16) are fixed among the beam rods (15).

4. A heavy duty, large gas cylinder onsite securement placement device as set forth in claim 3, wherein: the bottom collar (16) is provided with a pressure sensor (26).

5. The heavy duty, large gas cylinder onsite securement placement device of claim 4, wherein: in the section of the bottom collar (16), the pressure sensor (26) is covered at the position where the inner ring of the bottom collar (16) faces upwards, and the coverage surface is larger than 60 degrees.

6. The heavy duty, large gas cylinder onsite securement placement device of claim 1, wherein: a limiting seat (21) is fixed on the side of the upper lantern ring (11), a telescopic device (23) is installed on the limiting seat (21), and the power output of the telescopic device (23) drives a push plate (24) through a telescopic rod (25).

7. The heavy duty, large gas cylinder onsite securement placement device of claim 6, wherein: the telescopic rod (25) is a Y-shaped rod, and the middle part of the telescopic rod (25) can rotate, so that the Y-shaped included angle can be changed.

8. The heavy duty, large gas cylinder onsite securement placement device of claim 6, wherein: the push plate (24) is made of flexible materials.

9. The heavy duty, large gas cylinder onsite securement placement device of claim 6, wherein: the limiting seat (21) is also fixed on the beam (15) through a diagonal brace (22).

10. The heavy duty, large gas cylinder onsite securement placement device of claim 1, wherein: the number of the vertical supporting rods (12) is three or four.