CN215764616U - Safety protection structure of liquid oxygen jar - Google Patents
Safety protection structure of liquid oxygen jar Download PDFInfo
- Publication number
- CN215764616U CN215764616U CN202122311971.6U CN202122311971U CN215764616U CN 215764616 U CN215764616 U CN 215764616U CN 202122311971 U CN202122311971 U CN 202122311971U CN 215764616 U CN215764616 U CN 215764616U
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- liquid oxygen
- oxygen tank
- chassis
- safety protection
- protection structure
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Abstract
The utility model relates to the technical field of safety protection equipment, and discloses a safety protection structure of a liquid oxygen tank, which solves the problem that the temperature of the liquid oxygen tank is increased to cause great potential safety hazard due to outdoor solar high-temperature irradiation at present, and comprises a chassis liquid oxygen tank body, wherein the liquid oxygen tank body is positioned above a chassis, and side plates are fixed on both sides of the top of the chassis; according to the utility model, through the matching between the chassis and the side plates, the liquid oxygen tank body can be placed at the top of the chassis, meanwhile, the side plates on the two sides limit the liquid oxygen tank body, and through the matching between the reset spring, the upright post and the vertical post, the vertical post can move up and down, and through the matching between the side plates, the connecting shaft and the movable block, the movable rod can drive the sun shield to move downwards and through the positioning rod; the sun shield is fixed above the liquid oxygen tank body, so that the liquid oxygen tank body is shaded, and the liquid oxygen tank body is prevented from being too high in temperature.
Description
Technical Field
The utility model belongs to the technical field of safety protection equipment, and particularly relates to a safety protection structure of a liquid oxygen tank.
Background
The liquid oxygen tank is mainly used for low-temperature liquid storage of oxygen, can replace daily gas cylinder to transport back and forth, saves a large amount of manpower and material resources, is widely applied to users with large gas consumption in gas industry, hospitals, metal smelting and the like, is an optimal product for realizing centralized gas supply, has the characteristics of long service life, compact structure, small occupied area, centralized control, convenient operation and the like, and the liquid oxygen tank has to be fireproof and explosion-proof when being stored and used, and meanwhile, knocking, collision and rolling sliding of the liquid oxygen tank are forbidden, so that the safety protection of the liquid oxygen tank is indispensable.
And some of current liquid oxygen tanks are placed outdoors, and outdoor sun high temperature shines the temperature that can make liquid oxygen tank and risees to can cause very big potential safety hazard.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a safety protection structure of a liquid oxygen tank, which effectively solves the problem that the temperature of the liquid oxygen tank is increased and great potential safety hazards are caused by outdoor high-temperature solar irradiation at present.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safety protection structure of liquid oxygen jar, includes chassis liquid oxygen jar body, and liquid oxygen jar body is located the top on chassis, the top both sides on chassis all are fixed with the curb plate, and liquid oxygen jar body is located between two curb plates, and the top fixed mounting on chassis has the rubber pad that is located between two curb plates, and the rubber pad is laminated with liquid oxygen jar body, and the protection component is installed to the top of liquid oxygen jar body, and the top of two curb plates is all seted up flutedly.
Preferably, two fixed mounting has two mounting panels between the curb plate, and the second locating hole has been seted up at the top of mounting panel, and the equal angle fixed mounting in bottom of mounting panel has the reinforcing rod, reinforcing rod's bottom and chassis fixed connection.
Preferably, the protection component comprises a sun shield positioned above the liquid oxygen tank body, a frame is fixedly installed at the bottom of the sun shield, and a handle is fixedly installed in the middle of the top of the sun shield.
Preferably, the bottom left and right sides of sunshading board all fixed mounting have the movable rod, movable rod and recess activity joint, and the bottom of sunshading board is around both sides all fixed mounting have the locating lever, locating lever and second locating hole activity joint.
Preferably, the inner chamber bottom fixed mounting of recess has the stand, and the montant has been cup jointed in the outside activity of stand, and the bottom fixedly connected with of montant and stand activity cup joint's reset spring.
Preferably, the equal fixed mounting in top both sides of montant has the riser, fixedly connected with connecting axle between two riser, and the outside of connecting axle is rotated and is connected with the movable block, movable block and movable rod fixed connection.
Preferably, two equal fixed mounting in one side of curb plate has the installation piece, and first locating hole has been seted up to one side of installation piece, first locating hole and locating lever looks adaptation.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the utility model, through the matching between the chassis and the side plates, the liquid oxygen tank body can be placed at the top of the chassis, meanwhile, the side plates on the two sides limit the liquid oxygen tank body, through the matching between the reset spring, the upright post and the vertical post, the vertical post can move up and down, and through the matching between the side plates, the connecting shaft and the movable block, the movable rod can drive the sun shield to move downwards, and through the matching between the positioning rods, the sun shield can be fixed above the liquid oxygen tank body, so that the sun shield effect can be achieved on the liquid oxygen tank body, and the overhigh temperature of the liquid oxygen tank body can be prevented.
(2) This is novel through the cooperation between montant and stand and reset spring for the montant can the rebound, and through the cooperation between riser block and connecting axle and the movable block, thereby when the movable rod rebound when the movable block is located the top of curb plate, rotatable movable rod this moment, and through the effect in installation piece and first locating hole, can make the locating lever rotate to the inside that its one end card advanced first locating hole, thereby conveniently take out liquid oxygen jar body from the top on chassis.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of the protective assembly of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
in the figure: 1. a chassis; 2. a liquid oxygen tank body; 3. a rubber pad; 4. a reinforcing rod; 5. a side plate; 6. a first positioning hole; 7. a guard assembly; 701. a sun visor; 702. a handle; 703. a frame body; 704. a vertical rod; 705. a column; 706. a return spring; 707. positioning a rod; 708. a movable rod; 709. a movable block; 7010. a connecting shaft; 7011. a vertical block; 8. mounting a plate; 9. mounting blocks; 10. a second positioning hole; 11. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, as shown in fig. 1 to 4, the liquid oxygen tank comprises a chassis 1 and a liquid oxygen tank body 2, wherein the liquid oxygen tank body 2 is positioned above the chassis 1, side plates 5 are fixed on both sides of the top of the chassis 1, the liquid oxygen tank body 2 is positioned between the two side plates 5, a rubber pad 3 positioned between the two side plates 5 is fixedly installed on the top of the chassis 1, the rubber pad 3 is attached to the liquid oxygen tank body 2, a protection assembly 7 is installed above the liquid oxygen tank body 2, grooves 11 are formed in the tops of the two side plates 5, two mounting plates 8 are fixedly installed between the two side plates 5, second positioning holes 10 are formed in the tops of the mounting plates 8, reinforcing rods 4 are fixedly installed at equal angles at the bottoms of the mounting plates 8, and the bottom ends of the reinforcing rods 4 are fixedly connected with the chassis 1;
at first place liquid oxygen jar body 2 at the top of chassis 1 for the bottom of liquid oxygen jar body 2 is located the top of rubber pad 3, and the curb plate 5 of both sides is spacing to liquid oxygen jar body 2 simultaneously, then carries out the sunshade through protection component 7 to liquid oxygen jar body 2, prevents liquid oxygen jar body 2's high temperature.
In the second embodiment, on the basis of the first embodiment, the protective assembly 7 includes a sun visor 701 located above the liquid oxygen tank body 2, a frame 703 is fixedly installed at the bottom of the sun visor 701, a handle 702 is fixedly installed in the middle of the top of the sun visor 701, movable rods 708 are fixedly installed on the left and right sides of the bottom of the sun visor 701, the movable rods 708 are movably clamped with a groove 11, positioning rods 707 are fixedly installed on the front and rear sides of the bottom of the sun visor 701, the positioning rods 707 are movably clamped with a second positioning hole 10, a vertical column 705 is fixedly installed at the bottom of an inner cavity of the groove 11, a vertical column 704 is movably sleeved on the outer side of the vertical column 705, and a return spring 706 movably sleeved with the vertical column 705 is fixedly connected to the bottom of the vertical column 704;
through the elastic effect of reset spring 706 with montant 704 pulling down, make the movable rod 708 drive sunshading board 701 pulling down simultaneously, the bottom card of both sides locating lever 707 goes into the inside of second locating hole 10 simultaneously, installs sunshading board 701 in the top of liquid oxygen tank body 2 this moment to play the effect of sunshade.
In the third embodiment, on the basis of the first embodiment, the vertical blocks 7011 are fixedly mounted on both sides of the top of the vertical rod 704, the connecting shaft 7010 is fixedly connected between the two vertical blocks 7011, the outer side of the connecting shaft 7010 is rotatably connected with the movable block 709, the movable block 709 is fixedly connected with the movable rod 708, the mounting blocks 9 are fixedly mounted on one sides of the two side plates 5, the first positioning hole 6 is formed in one side of the mounting block 9, and the first positioning hole 6 is matched with the positioning rod 707;
can upwards stimulate movable rod 708, can drive connecting axle 7010 and movable block 709 rebound this moment, when movable block 709 removed the top that is located curb plate 5 to can rotate sunshading board 701, can rotate locating lever 707 this moment and with first locating hole 6 joint, thereby can conveniently take out liquid oxygen jar body 2 from between two curb plates 5.
The working principle is as follows: when the liquid oxygen tank is used, the handle 702 is pulled upwards, the sun shield 701 is driven to move upwards at the moment, the movable rod 708 is driven to move upwards at the same time, the vertical rod 704 is driven to move upwards through the movable block 709 and the connecting shaft 7010 at the moment, the return spring 706 is stretched at the moment, the sun shield 701 is rotated when the movable block 709 moves upwards to be positioned above the side plate 5, the movable rod 708 and the movable block 709 rotate around the connecting shaft 7010 at the moment, when the sun shield 701 rotates to be vertical to the chassis 1, one end of the positioning rod 707 is clamped into the first positioning hole 6, at the moment, due to the elastic action of the return spring 706, the positioning rod 707 is fixed with the mounting block 9, the liquid oxygen tank body 2 is placed at the top of the chassis 1, the bottom of the liquid oxygen tank body 2 is positioned at the top of the rubber pad 3, meanwhile, the side plates 5 on two sides limit the liquid oxygen tank body 2, the handle 702 is pulled, one end of the positioning rod 707 is separated from the first positioning hole 6, the sun visor 701 is then turned until it is parallel to the chassis 1, and then the handle 702 is released, at which time the return spring 706 returns and drives the vertical rod 704 to move downward, at which time the movable rod 708 is driven to move downward by the movable block 709 and the connecting shaft 7010, and at the same time the sun visor 701 is driven to move downward. At this time, the positioning rod 707 moves downward until the bottom end thereof is engaged with the inside of the second positioning hole 10, and finally the sun visor 701 is installed above the liquid oxygen tank body 2, thereby realizing the sun-shading function of the liquid oxygen tank body 2.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a safety protection structure of liquid oxygen jar, includes chassis (1) liquid oxygen jar body (2), and liquid oxygen jar body (2) are located the top on chassis (1), its characterized in that: curb plate (5) all are fixed with in the top both sides on chassis (1), and liquid oxygen jar body (2) are located between two curb plates (5), and the top fixed mounting on chassis (1) has rubber pad (3) that are located between two curb plates (5), and rubber pad (3) and liquid oxygen jar body (2) laminating, protection component (7) are installed to the top of liquid oxygen jar body (2), and recess (11) are all seted up at the top of two curb plates (5).
2. The safety protection structure of the liquid oxygen tank as claimed in claim 1, wherein: two fixed mounting has two mounting panels (8) between curb plate (5), and second locating hole (10) have been seted up at the top of mounting panel (8), and the equal angle fixed mounting in bottom of mounting panel (8) has reinforceed pole (4), the bottom and chassis (1) fixed connection of reinforceing pole (4).
3. The safety protection structure of the liquid oxygen tank as claimed in claim 1, wherein: the protective assembly (7) comprises a sun shield (701) positioned above the liquid oxygen tank body (2), a frame body (703) is fixedly installed at the bottom of the sun shield (701), and a handle (702) is fixedly installed in the middle of the top of the sun shield (701).
4. The safety protection structure of the liquid oxygen tank as claimed in claim 3, wherein: the bottom left and right sides of sunshading board (701) all fixed mounting have movable rod (708), and movable rod (708) and recess (11) activity joint, both sides are all fixed mounting have locating lever (707) around the bottom of sunshading board (701), and locating lever (707) and second locating hole (10) activity joint.
5. The safety protection structure of the liquid oxygen tank as claimed in claim 1, wherein: the bottom of the inner cavity of the groove (11) is fixedly provided with a vertical column (705), the outer side of the vertical column (705) is movably sleeved with a vertical rod (704), and the bottom of the vertical rod (704) is fixedly connected with a return spring (706) movably sleeved with the vertical column (705).
6. The safety protection structure of the liquid oxygen tank as claimed in claim 5, wherein: the all fixed mounting in top both sides of montant (704) has perpendicular piece (7011), fixedly connected with connecting axle (7010) between two perpendicular pieces (7011), and the outside of connecting axle (7010) is rotated and is connected with movable block (709), movable block (709) and movable rod (708) fixed connection.
7. The safety protection structure of the liquid oxygen tank as claimed in claim 1, wherein: two equal fixed mounting in one side of curb plate (5) has installation piece (9), and first locating hole (6) have been seted up to one side of installation piece (9), and first locating hole (6) and locating lever (707) looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122311971.6U CN215764616U (en) | 2021-09-24 | 2021-09-24 | Safety protection structure of liquid oxygen jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122311971.6U CN215764616U (en) | 2021-09-24 | 2021-09-24 | Safety protection structure of liquid oxygen jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215764616U true CN215764616U (en) | 2022-02-08 |
Family
ID=80091024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122311971.6U Active CN215764616U (en) | 2021-09-24 | 2021-09-24 | Safety protection structure of liquid oxygen jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215764616U (en) |
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2021
- 2021-09-24 CN CN202122311971.6U patent/CN215764616U/en active Active
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