阅读说明：本技术 一种高效的液氧储存罐运输投放设备 (Efficient liquid oxygen holding vessel transportation dispensing device ) 是由 何军罗 于 2021-01-14 设计创作，主要内容包括：本发明公开了一种高效的液氧储存罐运输投放设备,包括装置底板以及设置于所述装置底板前侧的竖起机构及动力机构,所述装置底板上侧设有收容机构及减震装置；本发明使用了液压结构的抬起装置,和机械结构的装入装置,大幅度减少了当氧气泄漏时的安全风险,且放置架上为每个液氧罐设计了专门的减震和防脱离装置,为减少罐体在装卸中可能的震动,本发明采取了横置式的加装方式,在上架后在竖直放置,降低重心尽可能的减少翻覆风险,当到达目的地时,可通过自动的液压推板将液氧罐竖直推下装卸设备,两个装与卸方式的结合在保证效率的情况下大大提高了安全性,同时本发明实现了装卸过程自动化,大大提高了处理效率,节省了劳动力。(The invention discloses high-efficiency liquid oxygen storage tank transportation and throwing equipment which comprises a device bottom plate, and a standing mechanism and a power mechanism which are arranged on the front side of the device bottom plate, wherein the upper side of the device bottom plate is provided with a containing mechanism and a damping device; the invention uses the lifting device with a hydraulic structure and the loading device with a mechanical structure, greatly reduces the safety risk when oxygen leaks, designs a special damping and anti-separation device for each liquid oxygen tank on the placing frame, and adopts a horizontal loading mode to vertically place the liquid oxygen tanks after being placed on the placing frame so as to reduce the turnover risk as much as possible.)

1. The utility model provides an efficient liquid oxygen holding vessel transportation dispensing device which characterized in that: the device comprises a device bottom plate, and a standing mechanism and a power mechanism which are arranged on the front side of the device bottom plate, wherein the upper side of the device bottom plate is provided with a containing mechanism and a damping device, the left side of the device bottom plate is provided with a tank loading mechanism, and the right side of the device bottom plate is provided with a push-out mechanism; the power mechanism comprises a motor fixedly positioned on the lower side of the device bottom plate, the front side of the motor is rotatably connected with a main shaft, the front side of the main shaft is dynamically connected with a straight gear, the lower side of the straight gear is meshed with a sliding plate, the front side of the main shaft is connected with a helical gear, the right side of the helical gear is meshed with a driven bevel gear, the right side of the driven bevel gear is rotatably connected with a connecting shaft, one end of the connecting shaft is connected with a down gear, the sliding plate is positioned on two bilaterally symmetrical sliding bottom plates and is in sliding connection, the upper side of the sliding bottom plates is fixed on the lower side of the device bottom plate through a connecting column, two symmetrical trigger switches are arranged on two sides of the contact column, two contact columns with bilateral symmetry are arranged on the sliding plate, when the sliding plate slides left and right, the contact block can be in contact with the trigger switch on the corresponding side for triggering, and the upper parts of the two ends of the sliding plate are respectively provided with sliding plate teeth; the tank loading mechanism comprises a movable side plate shaft which is rotationally connected to the left side of the device bottom plate, a contact block movable side plate wheel is arranged at the front end of the movable side plate shaft, full teeth are arranged on the movable side plate wheel and meshed with the sliding plate teeth at the end part of the sliding plate, the movable side plate shaft can be driven to rotate when the sliding plate slides, the movable side plate is connected to the left side of the movable side plate shaft, one end of the movable side plate is rotationally connected with a gravity plate through a connecting piece, an upward opening gravity cavity is arranged in the gravity plate, the gravity cavity is slidably arranged in a force measuring plate, a supporting plate is fixedly arranged on the lower side of the gravity plate, a trigger cavity is arranged in the supporting plate, one end of the pressure generating block extending into the trigger cavity is arranged on the lower side of the force measuring plate, a trigger is arranged on the bottom wall of the trigger cavity, an oil pump connected with the trigger on the left side, a push block outer box is fixedly arranged at the right end of the supporting plate, a push block outer cavity is arranged in the push block outer box, a push block inner box is fixedly arranged on the top wall of the push block outer cavity, a push block inner cavity is arranged in the push block inner box, a push block sliding core is arranged in the push block inner cavity in a sliding manner, the upper end of the push block sliding core extends to the outer side of the push block outer box and is connected with a push block abutted against the movable side plate, the push block inner cavity is connected with the push block outer cavity through a pore, and when hydraulic oil flows into the pressure pipe, the pore can reduce the impact on the movable side plate, so that the lifting is more gradual; the erection mechanism comprises a front baffle fixedly connected to the front side of the device bottom plate, three support sliding cavities are uniformly formed in the front baffle, a separation support is arranged in each support sliding cavity in a front-back sliding mode, a sliding cavity bottom plate is arranged on the lower side of each separation support, the lower side of each sliding cavity bottom plate is connected with the bottom wall of each support sliding cavity through a sliding cavity spring, a rack structure is arranged on the lower side of each separation support on the right side and is located on the upper side of the pressing gear, each separation support extends to the rear plate of the device bottom plate, four integral supports are uniformly arranged on each separation support, the separation supports are disconnected through weak connecting pieces when passing through the integral supports, when the liquid oxygen tank is placed on the damping outer box by the tank loading mechanism, the separation supports are pressed and meshed with the pressing gears, the separation supports slide forwards integrally, and the upper ends of the liquid oxygen tank are pressed against the rear wall of the front baffle, when the motor rotates reversely to push the separating bracket and the integral bracket back successively, a part of the liquid oxygen tank is separated from the integral bracket, and the liquid oxygen tank is erected on the upper side of the device bottom plate when the integral bracket pushes.

2. The efficient liquid oxygen storage tank transportation and delivery device according to claim 1, wherein: the integral support and the separating support separate the upper side of the device bottom plate into twenty squares, the accommodating mechanism comprises an accommodating box arranged in the squares separated by the integral support and the separating support, an upward opening accommodating cavity is arranged in the accommodating box, an accommodating plate is arranged in the accommodating cavity in a sliding manner, two ends of the accommodating plate extend to the outer side of the accommodating box, the lower side of the accommodating plate is elastically connected with the bottom wall of the accommodating cavity through an accommodating spring, a damping main rod is arranged when the accommodating plate gets off, when the erecting mechanism pushes the liquid oxygen tank backwards, the lower end of the liquid oxygen tank falls into the accommodating cavity and is fixedly arranged on the accommodating plate, the upper side of the device bottom plate is provided with pillars corresponding to the cross points of the separating support and the integral support, the pillars are provided with supporting rods, and the right sides of the supporting rods are rotatably connected with levers, the lever butt in the containing box outer wall, when the board descends, the lever passes through the pillar will branch is upwards pushed up, the branch upper end is equipped with the fork piece, can lock the disconnection when the fork piece upwards jacks up the separation support, the one row of integral support of accomplishing liquid oxygen jar and accomodating stop promptly in the pillar upside, no longer follow the separation support is promoted from beginning to end.

3. The efficient liquid oxygen storage tank transportation and delivery device according to claim 1, wherein: the damping device comprises a hydraulic oil tank positioned at the rear side of the device bottom plate, the upper side of the device bottom plate is provided with damping outer boxes corresponding to the containing box in number and position, the damping outer boxes are not provided with damping outer cavities with upward openings, the damping outer cavities are not fixedly provided with damping inner boxes, the damping inner boxes are internally provided with damping inner cavities, the damping inner cavities are connected with the damping outer cavities through pores, damping inner cores are arranged in the damping inner cavities, the outer sides of the damping inner cores are connected with the inner walls of the damping inner cavities in a sliding manner through another oil ring which is symmetrical up and down, sealing cavities are arranged in the upper oil ring and the lower oil ring and are used for separating the damping inner cavities which are separated up and down, the damping inner cores are internally provided with damping main rods, the damping inner cores positioned in the damping inner cavities are in threaded connection with baffles with holes, go up the gasket with it advances to press between the shock attenuation inner core and press the baffle, be equipped with two oil feed canals of bilateral symmetry in the shock attenuation inner core, the oil feed canal inboard is equipped with the twice of bilateral symmetry and goes out oil channel, advance press the baffle with the prominent department of shock attenuation inner core upside is sealed the oil feed canal, advance and press the baffle to be located oil channel upside is equipped with the opening and is used for fluid to pass through, but advance to press the baffle outside perk to let fluid pass through, oil feed canal lower extreme and downside the shock attenuation inner cavity directly links to each other, shock attenuation mobile jib lower extreme threaded connection has fixation nut, fixation nut with it is fixed to be equipped with down gasket, two baffles and just baffle between the shock attenuation inner core, just the baffle reaches two baffles with the prominent department of shock attenuation inner core downside is sealed go out oil channel and downside the connection of shock attenuation inner cavity, work as just the baffle reaches when two baffles receive pressure the ware outer end can be crooked downwards open go And oil is exchanged, and the front side of the hydraulic oil tank is provided with an oil passage for connecting each damping inner cavity and injecting oil into the damping inner cavity.

4. The efficient liquid oxygen storage tank transportation and delivery device according to claim 1, wherein: the push-out mechanism comprises an oblique side plate gear rotationally connected to the right end of the device bottom plate, half teeth are arranged on the outer side of the oblique side plate gear and meshed with the sliding plate teeth on the sliding plate, an oblique side plate is arranged on the oblique side plate shaft, five push boxes are uniformly arranged on the left side of the oblique side plate, push cavities are arranged in the push boxes, push sliding cores are arranged in the push cavities in a sliding mode, push rods extending to the outer sides of the push boxes are arranged on the front sides of the push sliding cores, one ends of the push rods are connected with main push blocks, limit blocks are arranged on the front walls of the push cavities, push oil pipes are arranged on the bottom walls of the push cavities, a press box on the front wall of the device bottom plate is provided with a press cavity, a press button capable of moving up and down is arranged in the press cavity, the lower end of the press button extends to the lower side of the press box and is located on the upper side, the oil pushing device comprises a pressing button, a pressing cavity, a connecting rod, an oil blocking slide plate, an oil pushing pipe and an oil pushing pipe, wherein the pressing button is pressed into the pressing cavity, the pressing button is elastically connected with the top wall of the pressing cavity through an upper pressing spring, the connecting rod is arranged in the pressing cavity in a sliding mode, the right side of the connecting rod is elastically connected with the right wall of the pressing cavity through a connecting rod spring, the connecting rod can be pressed rightwards when the pressing button moves upwards, the right end of the connecting rod extends to the outer side of a device bottom plate, the oil blocking slide plate is slidably connected into the oil blocking device, the oil blocking device is vertically connected with the oil pushing pipe, the lower end of the oil pushing pipe is connected onto a hydraulic oil tank.

5. The efficient liquid oxygen storage tank transportation and delivery device according to claim 1, wherein: when the tank loading mechanism is in with jar body dress when on the integral support, the liquid oxygen jar is the free state that rolls, is in this moment make the inclined side board slope right under the left and right sides of slide, make the angle can not too big under the effect of half tooth, the liquid oxygen jar can reduce kinetic energy in rolling gradually this moment to reduce the collision of vertical baffle to the jar body, reduce safe risk.

6. The efficient liquid oxygen storage tank transportation and delivery device according to claim 1, wherein: when all jar bodies are loaded into and are accomplished, the trigger starts to push the ejector pad to move the curb plate, make gravity board with move the curb plate and be ninety degrees angles, the motor starts will move the curb plate and erect, at this moment the gravity board falls to the curb plate upside and preceding baffle upside, accomplishes sealed and thermal-insulated, improves the security of the vehicle transfusion liquid oxygen jar that does not have the top cap, reduces the temperature in the device simultaneously of sun insolate.

Technical Field

The invention relates to efficient liquid oxygen storage tank transportation and throwing equipment, and mainly relates to the technical field of liquid oxygen tanks.

Background

The liquid oxygen storage tank is mainly used for low-temperature liquid storage of oxygen, and one cubic meter of liquid can replace one hundred and thirty gas steel cylinders. It can replace the daily gas cylinder to transport back and forth, saves a large amount of manpower and material resources. The gas supply device is widely applied to users with large gas consumption in gas industry, hospitals, metal smelting and the like, and is an optimal product for realizing centralized gas supply. The device has the characteristics of long service life, compact structure, small occupied area, centralized control, convenient operation and the like;

liquid oxygen has wide industrial and medical application, and due to the low-temperature characteristic, the liquid oxygen can make substances contacted with the liquid oxygen become very brittle and is also a very strong oxidant;

the liquid oxygen long-distance transportation at the present stage mainly depends on the transportation of a mature large tank body transport vehicle, but mainly depends on the separated transportation of small tank bodies in the short-distance dispersion transportation, but is inconvenient when loading and unloading goods, the mass and the volume of the tank body are large, no special loading and unloading tool is provided, and the transportation has no special placing groove, the vibration is large, the loading and unloading are mainly carried out by manpower or a forklift, but the fork truck puts a plurality of liquid oxygen tanks on the bracket for one-time loading and unloading, has potential safety hazard of falling and leakage, because high-concentration oxygen is toxic and can cause acute oxygen poisoning, and a large-scale forklift is mainly a diesel engine at the present stage, the leakage of the oxygen is also easy to cause problems such as explosion and fire, the automatic control system is manually operated, time and labor are wasted, the efficiency is low, automation is difficult to realize, and the automatic control system is improved aiming at the defects.

Disclosure of Invention

The invention aims to provide efficient liquid oxygen storage tank transportation and throwing equipment, and the equipment overcomes the problems.

The invention is realized by the following technical scheme.

The invention discloses efficient liquid oxygen storage tank transportation and throwing equipment which comprises a device bottom plate, and a standing mechanism and a power mechanism which are arranged on the front side of the device bottom plate, wherein an accommodating mechanism and a damping device are arranged on the upper side of the device bottom plate, a tank loading mechanism is arranged on the left side of the device bottom plate, and a pushing mechanism is arranged on the right side of the device bottom plate;

the power mechanism comprises a motor fixedly positioned on the lower side of the device bottom plate, the front side of the motor is rotatably connected with a main shaft, the front side of the main shaft is dynamically connected with a straight gear, the lower side of the straight gear is meshed with a sliding plate, the front side of the main shaft is connected with a helical gear, the right side of the helical gear is meshed with a driven bevel gear, the right side of the driven bevel gear is rotatably connected with a connecting shaft, one end of the connecting shaft is connected with a down gear, the sliding plate is positioned on two bilaterally symmetrical sliding bottom plates and is in sliding connection, the upper side of the sliding bottom plates is fixed on the lower side of the device bottom plate through a connecting column, two symmetrical trigger switches are arranged on two sides of the contact column, two contact columns with bilateral symmetry are arranged on the sliding plate, when the sliding plate slides left and right, the contact block can be in contact with the trigger switch on the corresponding side for triggering, and the upper parts of the two ends of the sliding plate are respectively provided with sliding plate teeth;

the tank loading mechanism comprises a movable side plate shaft which is rotationally connected to the left side of the device bottom plate, a contact block movable side plate wheel is arranged at the front end of the movable side plate shaft, full teeth are arranged on the movable side plate wheel and meshed with the sliding plate teeth at the end part of the sliding plate, the movable side plate shaft can be driven to rotate when the sliding plate slides, the movable side plate is connected to the left side of the movable side plate shaft, one end of the movable side plate is rotationally connected with a gravity plate through a connecting piece, an upward opening gravity cavity is arranged in the gravity plate, the gravity cavity is slidably arranged in a force measuring plate, a supporting plate is fixedly arranged on the lower side of the gravity plate, a trigger cavity is arranged in the supporting plate, one end of the pressure generating block extending into the trigger cavity is arranged on the lower side of the force measuring plate, a trigger is arranged on the bottom wall of the trigger cavity, an oil pump connected with the trigger on the left side, a push block outer box is fixedly arranged at the right end of the supporting plate, a push block outer cavity is arranged in the push block outer box, a push block inner box is fixedly arranged on the top wall of the push block outer cavity, a push block inner cavity is arranged in the push block inner box, a push block sliding core is arranged in the push block inner cavity in a sliding manner, the upper end of the push block sliding core extends to the outer side of the push block outer box and is connected with a push block abutted against the movable side plate, the push block inner cavity is connected with the push block outer cavity through a pore, and when hydraulic oil flows into the pressure pipe, the pore can reduce the impact on the movable side plate, so that the lifting is more gradual;

the erection mechanism comprises a front baffle fixedly connected to the front side of the device bottom plate, three support sliding cavities are uniformly formed in the front baffle, a separation support is arranged in each support sliding cavity in a front-back sliding mode, a sliding cavity bottom plate is arranged on the lower side of each separation support, the lower side of each sliding cavity bottom plate is connected with the bottom wall of each support sliding cavity through a sliding cavity spring, a rack structure is arranged on the lower side of each separation support on the right side and is located on the upper side of the pressing gear, each separation support extends to the rear plate of the device bottom plate, four integral supports are uniformly arranged on each separation support, the separation supports are disconnected through weak connecting pieces when passing through the integral supports, when the liquid oxygen tank is placed on the damping outer box by the tank loading mechanism, the separation supports are pressed and meshed with the pressing gears, the separation supports slide forwards integrally, and the upper ends of the liquid oxygen tank are pressed against the rear wall of the front baffle, when the motor rotates reversely to push the separating bracket and the integral bracket back successively, a part of the liquid oxygen tank is separated from the integral bracket, and the liquid oxygen tank is erected on the upper side of the device bottom plate when the integral bracket pushes.

Further, the whole support and the separation support separate the device bottom plate upside into twenty squares, the containing mechanism comprises a containing box arranged in the square partitioned by the whole support and the separation support, an upward opening containing cavity is arranged in the containing box, a containing plate is arranged in the containing cavity in a sliding manner, two ends of the containing plate extend to the outer side of the containing box, the lower side of the containing plate is elastically connected with the bottom wall of the containing cavity through a containing spring, a damping main rod is arranged when the containing plate gets off, when the erection mechanism pushes the liquid oxygen tank backwards, the lower end of the liquid oxygen tank falls into the containing cavity and is fixedly arranged on the containing plate, the device bottom plate upside is provided with pillars corresponding to the separation support and the whole support, the pillars are provided with supporting rods, and the right sides of the supporting rods are rotatably connected with levers, the lever butt in the containing box outer wall, when the board descends, the lever passes through the pillar will branch is upwards pushed up, the branch upper end is equipped with the fork piece, can lock the disconnection when the fork piece upwards jacks up the separation support, the one row of integral support of accomplishing liquid oxygen jar and accomodating stop promptly in the pillar upside, no longer follow the separation support is promoted from beginning to end.

Further, the damping device comprises a hydraulic oil tank positioned at the rear side of the device bottom plate, the upper side of the device bottom plate is provided with damping outer boxes corresponding to the containing box in number and position, the damping outer boxes are not provided with damping outer cavities with upward openings, the damping outer cavities are not fixedly provided with damping inner boxes, damping inner cavities are arranged in the damping inner boxes and are connected with the damping outer cavities through pores, damping inner cores are arranged in the damping inner cavities, the outer sides of the damping inner cores are connected with the inner walls of the damping inner cavities in a sliding mode through another oil ring which is symmetrical up and down, sealing cavities are arranged in the upper oil ring and the lower oil ring and are used for separating the damping inner cavities which are separated up and down, the damping main rods are arranged on the inner sides of the damping inner cores, the damping holes of the damping main rods are positioned in the damping inner cavities, the damping inner core is characterized in that an upper gasket is arranged on the lower side of the baffle, a pressure inlet baffle is pressed between the upper gasket and the damping inner core, two oil inlet channels which are bilaterally symmetrical are arranged in the damping inner core, two oil outlet channels which are bilaterally symmetrical are arranged on the inner side of the oil inlet channels, the pressure inlet baffle is sealed with a bulge on the upper side of the damping inner core, the pressure inlet baffle is positioned on the upper side of the oil outlet channel and is provided with an opening for oil to pass through, the outer side of the pressure inlet baffle can be tilted to allow oil to pass through, the lower end of the oil inlet channel is directly connected with the damping inner cavity, a fixing nut is connected with the lower end of the damping main rod through threads, a lower gasket, two baffles and a primary baffle are fixedly arranged between the fixing nut and the damping inner core, the primary baffle and the bulge on the lower, when the first baffle and the second baffle are under pressure, the outer end of the device can be bent downwards to open the oil outlet channel and the damping inner cavity to complete oil exchange, and an oil channel is arranged on the front side of the hydraulic oil tank to connect the damping inner cavities and inject oil into the damping inner cavities.

Further, the pushing mechanism comprises an oblique side plate gear rotationally connected to the right end of the device bottom plate, half teeth are arranged on the outer side of the oblique side plate gear and meshed with the sliding plate teeth on the sliding plate, an oblique side plate is arranged on the oblique side plate shaft, five pushing boxes are uniformly arranged on the left side of the oblique side plate, pushing cavities are arranged in the pushing boxes, pushing sliding cores are arranged in the pushing cavities in a sliding mode, pushing rods extending to the outer sides of the pushing boxes are arranged on the front sides of the pushing sliding cores, one ends of the pushing rods are connected with main pushing blocks, limiting blocks are arranged on the front walls of the pushing cavities, pushing oil pipes are arranged on the bottom walls of the pushing cavities, pressing boxes on the front wall of the device bottom plate are provided with pressing cavities, pressing buttons capable of moving up and down are arranged in the pressing cavities, the lower ends of the pressing buttons extend to the lower sides of the pressing boxes and are located on the upper sides of, when the containing plate rises, the pressing button can be pressed into the pressing cavity, the pressing button is elastically connected with the top wall of the pressing cavity through an upper pressing spring, a connecting rod is arranged in the pressing cavity in a sliding mode, the right side of the connecting rod is elastically connected to the right wall of the pressing cavity through a connecting rod spring, the connecting rod can be pressed rightwards when the pressing button moves upwards, the right end of the connecting rod extends to the outer side of the device bottom plate and is provided with a perforated oil blocking sliding plate, the oil blocking sliding plate is connected in the oil blocking device in a sliding mode, the oil blocking device is connected with the oil pushing pipe from top to bottom, the lower end of the oil pushing pipe is connected to the hydraulic oil tank, the oil pushing pipe is communicated from top to bottom when the oil blocking sliding plate moves rightwards, and otherwise the oil outlet channel is.

Further, when last jar mechanism is in with jar body dress when the integral support is last, liquid oxygen jar is the free state that rolls, is in this moment make the inclined side plate slope right under the left and right sides of slide, make the angle can not be too big under the effect of half tooth, liquid oxygen jar can reduce kinetic energy in rolling gradually this moment to reduce the collision of vertical baffle to the jar body, reduce safe risk.

Further, when all jar bodies are loaded into and are accomplished, the trigger starts to push the ejector pad to move the curb plate, make gravity board with move the curb plate and be ninety degrees angles, the motor starts will move the curb plate and erect, at this moment the gravity board falls to the curb plate upside and preceding baffle upside, accomplishes sealed and thermal-insulated, improves the security that the vehicle that does not have the top cap transported the liquid oxygen jar, reduces the temperature in the device simultaneously of sun insolate.

The invention has the beneficial effects that: the invention uses the lifting device with a hydraulic structure and the loading device with a mechanical structure, greatly reduces the safety risk when oxygen leaks, designs a special damping and anti-separation device for each liquid oxygen tank on the placing frame, and adopts a horizontal loading mode to vertically place the liquid oxygen tanks after being placed on the placing frame so as to reduce the turnover risk as much as possible.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure a-a in fig. 1.

Fig. 3 is a schematic diagram of the structure B-B in fig. 2.

Fig. 4 is a schematic diagram of the structure C-C in fig. 2.

Fig. 5 is a schematic diagram of the structure D-D in fig. 2.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The efficient liquid oxygen storage tank transportation and delivery equipment described with reference to fig. 1-5 comprises a device bottom plate 10, and an erection mechanism 100 and a power mechanism 101 which are arranged on the front side of the device bottom plate 10, wherein an accommodating mechanism 102 and a damping device 103 are arranged on the upper side of the device bottom plate 10, a tank loading mechanism 104 is arranged on the left side of the device bottom plate 10, and a pushing-out mechanism 105 is arranged on the right side of the device bottom plate 10;

the power mechanism 101 comprises a motor 24 fixedly positioned on the lower side of the device bottom plate 10, a main shaft 27 is rotatably connected to the front side of the motor 24, a straight gear 25 is dynamically connected to the front side of the main shaft 27, a sliding plate 17 is connected to the lower side of the straight gear 25, a helical gear 26 is connected to the front side of the straight gear 25, a driven bevel gear 55 is connected to the right side of the helical gear 26 in a meshed manner, a connecting shaft 54 is rotatably connected to the right side of the driven bevel gear 55, one end of the connecting shaft 54 is connected with a down gear 53, the sliding plate 17 is positioned on two bilateral symmetric sliding bottom plates 19 in a sliding manner, the upper side of the sliding bottom plate 19 is fixed on the lower side of the device bottom plate 10 through a connecting column 20, two symmetrical trigger switches 23 are arranged on two sides of the contact column 21, two contact columns 21 with, the position of the contact block 22 corresponds to that of the trigger switch 23, when the sliding plate 17 slides left and right, the contact block 22 can be in contact with the trigger switch 23 on the corresponding side for triggering, and the sliding plate 17 is provided with sliding plate teeth 18 on the upper parts of the two ends;

the can feeding mechanism 104 comprises a movable side plate shaft 29 which is rotatably connected to the left side of the device bottom plate 10, a contact block 2 movable side plate wheel 28 is arranged at the front end of the movable side plate shaft 29, a full tooth 30 is arranged on the movable side plate wheel 28, the full tooth 30 is meshed with the sliding plate tooth 18 at the end part of the sliding plate 17, the sliding plate 17 can be driven to rotate when sliding, the movable side plate shaft 29 is connected with a movable side plate 31 on the left side, one end of the movable side plate 31 is rotatably connected with a gravity plate 94 through a connecting piece 32, an upward opening gravity cavity 43 is arranged in the gravity plate 94, the gravity cavity 43 is slidably arranged in a force measuring plate 44, a support plate 38 is fixedly arranged on the lower side of the gravity plate 94, a trigger cavity 41 is arranged in the support plate 38, a hair pressing block 42 with one end extending to the trigger cavity 41 is arranged on the lower side of the force measuring plate 44, a trigger 40 is arranged on the bottom wall of, an oil pump 39 with the left side connected with the trigger 40 is fixedly arranged in the supporting plate 38, a pressure pipe 37 is arranged on the right side of the oil pump 39, a push block outer box 34 is fixedly arranged at the right end of the supporting plate 38, a push block outer cavity 35 is arranged in the push block outer box 34, a push block inner box 36 is fixedly arranged on the top wall of the push block outer cavity 35, a push block inner cavity 96 is arranged in the push block inner box 36, a push block sliding core 95 is arranged in the push block inner cavity 96 in a sliding manner, the upper end of the push block sliding core 95 extends to the outer side of the push block outer box 34 and is connected with a push block 33 abutted against the movable side plate 31, the push block inner cavity 96 is connected with the push block 35 through a pore, and when the pressure pipe 37 flows in hydraulic oil, the pore can reduce the impact on the movable side;

the erecting mechanism 100 comprises a front baffle plate 52 fixedly connected to the front side of the device bottom plate 10, three support sliding cavities 86 are uniformly arranged on the front baffle plate 52, separating supports 47 are arranged in the support sliding cavities 86 in a front-back sliding mode, a sliding cavity bottom plate 87 is arranged on the lower side of each separating support 47, the lower side of each sliding cavity bottom plate 87 is connected with the bottom wall of each support sliding cavity 86 through a sliding cavity spring 88, a rack structure is arranged on the lower side of the separating support 47 on the right side and located on the upper side of the lower pressing gear 53, each separating support 47 extends to the rear plate of the device bottom plate 10, four integral supports 13 are uniformly arranged on each separating support 47, the separating supports 47 are disconnected through weak connecting pieces 56 in clamping connection when passing through the integral supports 13, when the upper tank mechanism 104 puts the liquid oxygen tank on the damping outer box 46, the separating supports 47 are pressed to engage with the lower pressing gear 53, the separating bracket 47 is integrally slid forward, and the upper end of the liquid oxygen tank is supported on the rear wall of the front baffle plate 52, when the motor 24 is rotated reversely to push the separating bracket 47 and the integral bracket 13 back one by one, a part of the liquid oxygen tank is separated from the integral bracket 13, and the liquid oxygen tank is erected on the upper side of the device bottom plate 10 when the integral bracket 13 is pushed.

Advantageously, the integral support 13 and the separating support 47 divide the upper side of the device bottom plate 10 into twenty blocks, the accommodating mechanism 102 includes an accommodating box 45 disposed in the block partitioned by the integral support 13 and the separating support 47, an accommodating cavity 59 opened upward is disposed in the accommodating box 45, an accommodating plate 60 is slidably disposed in the accommodating cavity 59, two ends of the accommodating plate 60 extend to the outer side of the accommodating box 45, the lower side of the accommodating plate 60 is elastically connected to the bottom wall of the accommodating cavity 59 through an accommodating spring 62, when the accommodating plate 60 gets off, a damping main rod 61 is disposed in the accommodating cavity 61, when the erecting mechanism 100 pushes the liquid oxygen tank backwards, the lower end of the liquid oxygen tank falls into the accommodating cavity 59 and is placed in the accommodating plate 60 for fixation, the upper side of the device bottom plate 10 is provided with a number of pillars 48 corresponding to the intersection of the separating support 47 and the integral support 13, the support post 48 is provided with a support rod 57, the right side of the support rod 57 is rotatably connected with a lever 58, the lever 58 abuts against the outer wall of the containing box 45, when the containing plate 60 descends, the lever 58 pushes the support rod 57 upwards through the support post 48, the upper end of the support rod 57 is provided with a fork block 50, the separation support 47 disconnected can be locked when the fork block 50 is pushed upwards, and a row of integral supports 13 for containing the liquid oxygen tank are stopped on the upper side of the support post 48 and do not push forwards and backwards along with the separation support 47.

Advantageously, the damping device 103 comprises a hydraulic oil tank 51 located at the rear side of the device base plate 10, the upper side of the device base plate 10 is provided with damping outer boxes 46 corresponding to the accommodating boxes 45 in number and position, the damping outer boxes 46 are not provided with damping outer cavities 64 opening upwards, the damping outer cavities 64 are not fixedly provided with damping inner boxes 63, damping inner cavities 97 are arranged in the damping inner boxes 63, the damping inner cavities 97 are connected with the damping outer cavities 64 through fine holes, damping inner cores 98 are arranged in the damping inner cavities 97, the outer sides of the damping inner cores 98 are slidably connected to the inner walls of the damping inner cavities 97 through vertically symmetrical other oil rings 68, sealing cavities 71 are arranged in the upper and lower oil rings 68 and used for separating the damping inner cavities 97 separated from each other vertically, the damping main rods 61 are arranged inside the damping inner cores 98, the damping main rods 61 are located in the damping inner cavities 97, and the upper sides of the damping inner cores 98 are threadedly connected with baffle plates 65, the baffle 65 downside is equipped with gasket 66, go up gasket 66 with it advances to press into between the shock attenuation inner core 98 and press baffle 67, be equipped with two oil feed ways 69 of bilateral symmetry in the shock attenuation inner core 98, oil feed way 69 inboard is equipped with two oil outlet channels 70 of bilateral symmetry, advance press baffle 67 with the prominent department of shock attenuation inner core 98 upside seals oil feed way 69, advance press baffle 67 to be located it is used for fluid to pass through to go out oil channel 70 upside, advance and press the baffle 67 outside perk to let fluid pass through, oil feed way 69 lower extreme and downside the shock attenuation inner chamber 97 directly links to each other, the threaded connection of shock attenuation mobile jib 61 lower extreme has fixation nut 75, fixation nut 75 with fixed gasket 74, two baffles 73 and first baffle 72 down being equipped with between the shock attenuation inner core 98, first baffle 72 with two baffles 73 with the prominent department of shock attenuation inner core 98 downside seals oil outlet channel 70 and downside the connection of shock attenuation inner chamber 97, when the first baffle 72 and the second baffle 73 are pressed, the outer ends of the first baffle and the second baffle can be bent downwards to open the connection between the oil outlet channel 70 and the damping inner cavity 97 to complete oil exchange, and an oil passage 76 is arranged on the front side of the hydraulic oil tank 51 and is connected with each damping inner cavity 97 to inject oil into the damping inner cavity.

Beneficially, the pushing mechanism 105 includes a bevel side plate gear 15 rotatably connected to the right end of the device bottom plate 10, the outer side of the bevel side plate gear 15 is provided with half teeth 16 engaged with the slide plate teeth 18 on the slide plate 17, the bevel side plate shaft 14 is provided with a bevel side plate 11, five push boxes 12 are uniformly arranged on the left side of the bevel side plate 11, a push cavity 89 is arranged in the push box 12, a push slide core 91 is slidably arranged in the push cavity 89, the front side of the push slide core 91 is provided with a push rod 92 extending to the outer side of the push box 12, one end of the push rod 92 is connected with a main push block 93, the front wall of the push cavity 89 is provided with a limit block 90, the bottom wall of the push cavity 89 is provided with a push oil pipe 77, the pressing box 81 on the front wall of the device bottom plate 10 is provided with a pressing cavity 82 in the pressing box 81, and the pressing button 84 capable of moving up, the lower end of the press button 84 extends to the lower side of the press box 81 and is located on the upper side of the containing plate 60, when the containing plate 60 ascends, the press button 84 can be pressed into the press cavity 82, the press button 84 is elastically connected with the top wall of the press cavity 82 through an upper press spring 83, a connecting rod 80 is arranged in the press cavity 82 in a sliding mode, the right side of the connecting rod 80 is elastically connected with the right wall of the press cavity 82 through a connecting rod spring 85, when the press button 84 ascends, the connecting rod 80 can be pressed rightwards, the right end of the connecting rod 80 extends to the outer side of the device bottom plate 10 and is provided with an oil blocking sliding plate 79 with holes, the oil blocking sliding plate 79 is connected in the oil blocking device 78 in a sliding mode, the oil blocking device 78 is connected with the oil pushing pipe 77 up and down, the lower end of the oil pushing pipe 77 is connected to the hydraulic oil tank 51, and when the oil blocking sliding plate 79 moves right, whereas this said outlet duct 70 is disconnected.

Beneficially, when the tank body is mounted on the integral support 13 by the tank loading mechanism 104, the liquid oxygen tank is in a free rolling state, the inclined side plate 11 is inclined rightwards under the left and right sides of the sliding plate 17, the angle is not too large under the action of the half-teeth 16, and the kinetic energy of the liquid oxygen tank can be gradually reduced in rolling, so that the collision of the vertical baffle plate to the tank body is reduced, and the safety risk is reduced.

Advantageously, when all the cans are completely filled, the trigger 40 is activated to push the push block 33 towards the movable side plate 31, so that the gravity plate 94 is at a ninety degree angle with the movable side plate 31, the motor 24 is activated to erect the movable side plate 31, and the gravity plate 94 falls on the upper side of the inclined side plate 11 and the upper side of the front baffle 52, thereby completing sealing and heat insulation, improving the safety of the liquid oxygen can transported by a vehicle without a top cover, reducing solar exposure and reducing the temperature in the device.

Sequence of mechanical actions of the whole device:

1. when loading and unloading are started, the gravity plate 94 is horizontally placed on the ground, at the moment, four liquid oxygen tanks are gradually rolled on the force measuring plate 44, at the moment, the force measuring plate 44 enables the push block 33 to change the angle through the hair pressing block 42, the trigger 40, the oil pump 39, the pressure pipe 37, the push block outer cavity 35, the push block inner cavity 96, the push block sliding core 95 and the push block 33, and meanwhile, the motor 24 is started to enable the movable side plate 31 to drive the gravity plate 94 to integrally start to rotate clockwise through the main shaft 27, the straight gear 25, the sliding plate 17, the sliding plate teeth 18, the full teeth 30, the movable side plate wheel 28 and the movable side plate shaft 29;

2. at the moment, the tank body rolls to the upper side of the integral support 13 through the movable side plate 31, and meanwhile, the slide plate 17 enables the inclined side plate 11 to incline rightwards through the slide plate teeth 18, the half teeth 16, the inclined side plate gear 15 and the inclined side plate shaft 14, so that the kinetic energy of the liquid oxygen tank is stably reduced;

3. the pressed integral bracket 13 presses the separating bracket 47 downwards to enable the separating bracket 47 to be meshed with the downward pressing gear 53, the motor 24 drives the downward pressing gear 53 and the separating bracket 47 to move backwards through the main shaft 27, the helical gear 26, the driven bevel gear 55 and the connecting shaft 54, so that one end of the liquid oxygen tank is propped against the inner side of the front baffle plate 52, while one end of the liquid oxygen tank gradually protrudes out of the integral bracket 13, at the moment, the separating bracket 47 rotates reversely, one end of the liquid oxygen tank descends by gravity, the other end of the liquid oxygen tank is pushed by the integral bracket 13, and finally the lower end of the liquid oxygen;

4. at the moment, the accommodating plate 60 drives the damping inner core 98 to descend through the damping main rod 61, oil in the damping inner cavity 97 pushes the pressure inlet baffle 67 to enter the upper end of the damping inner cavity 97 through the oil inlet channel 69, the descending of the accommodating plate 60 is increased and more stable, the accommodating plate 60 descends to enable the fork blocks 50 to be inserted into the separating brackets 47 at two sides to fix the separating brackets 47 and the integral bracket 13 at the upper side through the lever 58, the strut 48 and the strut 57, at the moment, the separating bracket 47 at the second row can not drive the separating bracket 47 at the first row, and then the separating brackets 47 at the later row are driven by the weak connecting piece 56 to continuously wait for the next liquid oxygen tank to enter;

5. when the loading is finished, the motor 24 is started to drive the movable side plate shaft 29 to rotate all the way through the sliding plate 17 until the movable side plate shaft is perpendicular to the ground, the oil pump 39 is started to push the movable side plate 31 through the pushing block 33, so that the gravity plate 94 is perpendicular to the movable side plate 31 to seal the upper part of the device, the device is enabled to reduce the sunshine insolation during transportation, the stability is improved, and the temperature is reduced;

6. when unloading, the motor 24 firstly restores the movable side plate 31 and the gravity plate 94, the hydraulic oil tank 51 is started to push the containing plate 60 upwards through the oil channel 76, the containing plate 60 enables the oil pushing pipe 77 to be communicated up and down through pressing the button 84, the connecting rod 80 and the oil blocking sliding plate 79, when the liquid oxygen tank is pushed to the highest position, the oil pushing pipe 77 is communicated with the rear side of the pushing cavity 89, the main pushing block 93 completely pushes the liquid oxygen tank to the left to complete unloading, and the device can be restored to carry out lower side loading and transportation.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.