阅读说明：本技术 一种具有减震功能的可移动式低温液体储罐设备及方法 (Movable low-temperature liquid storage tank equipment with shock absorption function and method ) 是由 王磊 蒋帆 刘琛 陈立成 孟晓荣 于 2020-12-01 设计创作，主要内容包括：本发明涉及低温液体储罐技术领域,且公开了一种具有减震功能的可移动式低温液体储罐设备及方法,它包括罐体和支撑脚,两个所述支撑脚分别固定设置于罐体的下端两侧,两个所述支撑脚的内部均开设有空腔,两侧所述空腔的内部两侧壁均开设有滑槽,两侧两个所述滑槽之间均滑动设置滑板,两个所述滑板的内部均活动套接有两个支撑杆,两个所述空腔的下方均设置有万向轮,两侧两个所述支撑杆的下端均与对应的万向轮固定连接,两侧两个所述支撑杆的上端均延伸至对应的滑板的上方且均固定连接有挡块,两侧两个所述支撑杆的上端且位于对应的滑板的下方均固定连接有挡板。本发明移动固定方便快捷,省时省力,且具有良好的缓冲减震性能。(The invention relates to the technical field of low-temperature liquid storage tanks, and discloses movable low-temperature liquid storage tank equipment with a damping function and a method thereof. The invention is convenient and fast to move and fix, saves time and labor and has good buffering and damping performance.)

1. A movable low-temperature liquid storage tank device with a damping function and a method thereof comprise a tank body (1) and supporting legs (2), and are characterized in that the two supporting legs (2) are respectively and fixedly arranged on two sides of the lower end of the tank body (1), cavities are respectively arranged inside the two supporting legs (2), two side walls inside the cavities on two sides are respectively provided with a sliding chute, a sliding plate (4) is respectively arranged between the two sliding chutes on two sides in a sliding manner, two supporting rods (5) are movably sleeved inside the two sliding plates (4), universal wheels (3) are respectively arranged below the two cavities, the lower ends of the two supporting rods (5) on two sides are respectively and fixedly connected with the corresponding universal wheels (3), the upper ends of the two supporting rods (5) on two sides extend to the upper parts of the corresponding sliding plates (4) and are respectively and fixedly connected with a stop block (8), two in both sides the upper end of bracing piece (5) just is located equal fixedly connected with baffle (6) in below of slide (4) that corresponds, and is a plurality of the upper end pole wall of bracing piece (5) just is located equal activity cup joints between slide (4), dog (8) and baffle (6) spring (7), the lower extreme middle part of the jar body (1) is provided with two slide (4) carry out spacing tight mechanism, two the lower extreme of supporting legs (2) all is provided with fixed establishment.

2. The equipment and the method for the movable low-temperature liquid storage tank with the shock absorption function according to claim 1, wherein the tightening mechanism comprises a pressure lever (13) and a push rod (15), both sides of the lower end of the tank body (1) are fixedly provided with connecting rods (11), both the two connecting rods (11) are rotatably provided with the pressure lever (13) through a rotating rod (12), the middle part of the lower end of the tank body (1) is rotatably provided with a first threaded rod (10) through a rolling shaft pin, the rod wall of the first threaded rod (10) is in threaded sleeve connection with the push rod (15), both sides of the push rod (15) are provided with strip-shaped openings, one ends of the inner sides of the two pressure levers (13) are rotatably and slidably connected with corresponding strip-shaped openings through shaft pins (16), both front sides of the two supporting legs (2) are provided with through grooves, and both front sides of the two through grooves are provided with connecting blocks, the inner side ends of the two connecting blocks (19) are fixedly connected with the corresponding sliding plates (4), and the outer side ends of the two pressing rods (13) are abutted to the upper surfaces of the corresponding connecting blocks (19).

3. The equipment and the method for the movable low-temperature liquid storage tank with the shock absorption function according to claim 1, wherein the fixing mechanism comprises support sleeves (9) and second threaded rods (14), the two support sleeves (9) are movably sleeved at the lower ends of the corresponding support legs (2), threaded holes are formed in the outer sides of the lower ends of the two support legs (2), the two second threaded rods (14) are sleeved at the side walls of the upper ends of the outer sides of the corresponding support sleeves (9), and one ends of the inner sides of the two second threaded rods (14) are matched with the corresponding threaded holes.

4. The equipment and the method for a movable low-temperature liquid storage tank with a shock absorption function as claimed in claim 2, wherein the first rotating wheels (17) are fixedly arranged at one end of the outer sides of the first threaded rods (10) at two sides.

5. The mobile cryogenic liquid storage tank installation and method with shock absorption function of claim 3, characterized in that the lower end of the second threaded rod (14) is fixedly sleeved with a second rotating wheel (18).

Technical Field

The invention relates to the technical field of low-temperature liquid storage tanks, in particular to movable low-temperature liquid storage tank equipment with a damping function and a method.

Background

With the development of economy and the popularization of low-temperature technology, the application of low-temperature liquids such as liquid nitrogen, liquid oxygen, liquid ammonia, liquid hydrogen, liquefied natural gas, liquid carbon dioxide and the like is becoming wide, the demand of various industries on low-temperature containers for storing and delivering the low-temperature liquids is increasing continuously, and the safety problem of the low-temperature containers in the transportation process cannot be ignored.

Traditional cryogenic liquids storage tank generally is fixed setting, need use extra transportation equipment, not only increases the cost of transportation but also is moving cryogenic liquids storage tank to the transportation equipment top and take off all very inconveniently from the transportation equipment top, and vibrations cause jar internal portion cryogenic liquids unstability easily in addition in handling, have great potential safety hazard.

Disclosure of Invention

The invention aims to solve the problems that low-temperature liquid in a tank body is unstable and has larger potential safety hazard due to inconvenient movement of a low-temperature liquid storage tank and vibration in the carrying process in the prior art, and provides movable low-temperature liquid storage tank equipment with a damping function and a method.

In order to achieve the purpose, the invention adopts the following technical scheme:

the movable low-temperature liquid storage tank equipment with the shock absorption function comprises a tank body and two supporting legs, wherein the two supporting legs are fixedly arranged on two sides of the lower end of the tank body respectively, cavities are formed in the two supporting legs, sliding grooves are formed in two side walls of the cavity, sliding plates are arranged between the two sliding grooves in two sides in a sliding mode, two supporting rods are movably sleeved in the sliding plates, universal wheels are arranged below the two cavities, the lower ends of the two supporting rods are fixedly connected with the corresponding universal wheels, the upper ends of the two supporting rods in two sides extend to the upper portion of the corresponding sliding plate and are fixedly connected with stop blocks, baffle plates are fixedly connected to the upper ends of the two supporting rods in two sides and located below the corresponding sliding plate, and the upper end rod walls of the supporting rods are located on the sliding plates, The spring is movably sleeved between the stop block and the baffle plate, the middle part of the lower end of the tank body is provided with two abutting mechanisms for limiting the sliding plate, and the lower ends of the supporting legs are provided with fixing mechanisms.

Preferably, the tight mechanism of support includes depression bar and push rod, the lower extreme both sides of the jar body are all fixed and are provided with the connecting rod, two the connecting rod all rotates through the bull stick and is provided with the depression bar, the lower extreme middle part of the jar body is rotated through the roll pivot and is provided with first threaded rod, the pole wall screw thread of first threaded rod has cup jointed the push rod, the bar mouth has all been seted up to the both sides of push rod, two the inboard one end of depression bar all is connected through pivot and the rotatory sliding connection of the bar mouth that corresponds, two logical groove has all been seted up to the front side of supporting legs, two the front side that leads to the groove all is provided with the connecting block, two the inboard one end of connecting block all with corresponding slide fixed connection, two the outside one end of depression.

Preferably, the fixing mechanism comprises a support sleeve and a second threaded rod, the support sleeve is movably sleeved at the lower end of the corresponding support leg, threaded holes are formed in the outer side of the lower end of the support leg, the second threaded rod is sleeved at the upper end side wall of the outer side of the corresponding support sleeve in a threaded manner, and one end of the inner side of the second threaded rod is matched with the corresponding threaded hole.

Preferably, the first rotating wheels are fixedly arranged at one end of the outer sides of the first threaded rods at two sides.

Preferably, the lower end of the second threaded rod is fixedly sleeved with a second rotating wheel.

Compared with the prior art, the movable low-temperature liquid storage tank equipment with the damping function and the method have the following beneficial effects that:

1. according to the movable low-temperature liquid storage tank equipment with the damping function and the method, the universal wheels are arranged below the two supporting legs, so that the tank body can be conveniently moved, and the springs are arranged between the two supporting rods on two sides and two sides of the corresponding sliding plate, so that the tank body can be well buffered and damped.

2. The movable cryogenic liquids storage tank that has shock-absorbing function of its design is fixed with the supporting legs that corresponds through sliding two support covers to ground then use the second threaded rod, then rotates first threaded rod for two first threaded rods make the push pedal push two inboard one ends of clamp plate down, make two slide tops lose spacingly, thereby realize the fixed to the jar body.

The part that does not relate to in this equipment all is the same with prior art or can adopt prior art to realize, and this equipment removes fixed convenient and fast, labour saving and time saving, and have good buffering shock attenuation performance.

Drawings

Fig. 1 is a schematic structural diagram of a movable cryogenic liquid storage tank with a shock absorption function according to the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is an enlarged view of the structure of the portion A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 2.

In the figure: 1 tank body, 2 supporting legs, 3 universal wheels, 4 sliding plates, 5 supporting rods, 6 baffle plates, 7 springs, 8 stop blocks, 9 supporting sleeves, 10 first threaded rods, 11 connecting rods, 12 rotating rods, 13 stop rods, 14 second threaded rods, 15 push plates, 16 shaft pins, 17 first rotating wheels, 18 second rotating wheels and 19 connecting blocks.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1, 2, 3 and 4, the movable low-temperature liquid storage tank equipment with the damping function and the method thereof comprise a tank body 1 and supporting legs 2, wherein the two supporting legs 2 are respectively and fixedly arranged on two sides of the lower end of the tank body 1, cavities are respectively arranged in the two supporting legs 2, sliding grooves are respectively arranged on two side walls in the cavities on two sides, sliding plates 4 are respectively and slidably arranged between the two sliding grooves on two sides, two supporting rods 5 are movably sleeved in the two sliding plates 4, universal wheels 3 are respectively arranged below the two cavities, the lower ends of the two supporting rods 5 on two sides are respectively and fixedly connected with the corresponding universal wheels 3, the upper ends of the two supporting rods 5 on two sides extend to the upper sides of the corresponding sliding plates 4 and are respectively and fixedly connected with a stop block 8, baffle plates 6 are respectively and fixedly connected to the upper ends of the two supporting rods 5 on two sides and below the corresponding sliding plates 4, and upper end, Spring 7 has all movably been cup jointed between dog 8 and the baffle 6, and the lower extreme middle part of jar body 1 is provided with carries out spacing tight mechanism that supports to two slides 4, and the lower extreme of two supporting legs 2 all is provided with fixed establishment.

Support tight mechanism and include depression bar 13 and push rod 15, the equal fixed connecting rod 11 that is provided with in the lower extreme both sides of the jar body 1, two connecting rods 11 all rotate through bull stick 12 and are provided with depression bar 13, the lower extreme middle part of the jar body 1 rotates through the roll pivot and is provided with first threaded rod 10, the pole wall screw thread of first threaded rod 10 has cup jointed push rod 15, the bar mouth has all been seted up to push rod 15's both sides, the inboard one end of two depression bars 13 is all through pivot 16 and the rotatory sliding connection of bar mouth that corresponds, logical groove has all been seted up to the front side of two supporting legss 2, the front side that two led to the groove all is provided with connecting block 19, the inboard one end of two connecting blocks 19 all with corresponding slide 4 fixed connection, the outside one end of.

The fixing mechanism comprises support sleeves 9 and second threaded rods 14, the two support sleeves 9 are movably sleeved at the lower ends of the corresponding support legs 2, threaded holes are formed in the outer sides of the lower ends of the two support legs 2, the two second threaded rods 14 are sleeved at the upper end side walls of the outer sides of the corresponding support sleeves 9 in a threaded manner, and the inner ends of the two second threaded rods 14 are matched with the corresponding threaded holes.

The first rotating wheels 17 are fixedly arranged at one ends of the outer sides of the first threaded rods 10 on the two sides, and the first threaded rods 10 are convenient to rotate.

The lower end of the second threaded rod 14 is fixedly sleeved with a second rotating wheel 18, so that the second threaded rod 14 can be conveniently rotated.

In the invention, when in use, a worker moves the tank body 1 through the universal wheels 3 arranged at the lower ends of the two supporting feet 2, thereby saving time and labor, because the springs 7 are arranged between the two support rods 5 at the two sides and the two sides of the corresponding sliding plate 4, the tank body 1 can be well buffered and damped, when the tank body 1 needs to be fixed, the two support sleeves 9 slide to be abutted against the ground, then the two second threaded rods 14 are screwed down, so that the two support sleeves 14 are fixed with the corresponding support feet 2, then the first threaded rod 10 is rotated, the first threaded rod 10 drives the push plate 15 to move downwards, so that one ends of the inner sides of the two pressure rods 13 are pressed downwards, the upper ends of the two connecting blocks 19 lose the limit, make two slides 4 lose spacingly promptly to make two universal wheels 3 can not drive jar body 1 this moment and remove, thereby realize the fixed to jar body 1.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.