CN115027836A

CN115027836A - Hazardous chemical substance transportation tank

Info

Publication number: CN115027836A
Application number: CN202210494812.0A
Authority: CN
Inventors: 张冬梅; 唐金胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-09-09

Abstract

The invention relates to the technical field of transport tanks, in particular to a hazardous chemical substance transport tank which comprises a shell mechanism, an expansion mechanism, a blocking mechanism and a wave-proof mechanism, wherein a certain amount of liquid hazardous chemical substance is injected into the shell of the transport tank, the hazardous chemical substance can generate violent shaking during transport under the condition of not being filled with the hazardous chemical substance, the gap volume occupied by the liquid in the transport tank can be reduced by inflating an air bag, so that the shaking amplitude of the liquid during transport can be reduced, meanwhile, a connecting pipe can be driven to move during the expansion process of the air bag, the movement of the connecting pipe can be attached to a second rubber ring, a leakage groove can be blocked to prevent the liquid from passing through a wave-proof plate, the liquid hazardous chemical substance cannot flow and impact left and right in the transport tank greatly, meanwhile, a second steel wire rope can be pulled to move during the expansion process of the air bag, the second steel wire rope moves to drive a telescopic plate to extend, the amplitude of the up-and-down movement of the liquid in the process of transporting the liquid by the transport tank is reduced.

Description

Hazardous chemical substance transportation tank

Technical Field

The invention relates to the technical field of transport tanks, in particular to a hazardous chemical transport tank.

Background

Hazardous chemicals refer to highly toxic chemicals and other chemicals which have the properties of toxicity, corrosion, explosion, combustion supporting and the like and are harmful to human bodies, facilities and the environment, and the hazardous chemicals should be handled lightly to prevent collision and shaking in the transportation process.

Present danger article transport jar can produce under the condition that inside liquid does not fill up and rock and then produce danger when transporting liquid danger article, though also be provided with the breakwater in the transport jar of current, but the bottom is provided with the through-hole and lets liquid flow when the filling, meets the road surface transport jar of jolting and will acutely rock when transporting transport jar like this, thereby the liquid danger article of inside can bump the transport tank body and produce danger like this.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a hazardous chemical substance transportation tank.

The technical scheme adopted by the invention for solving the technical problems is as follows: a hazardous chemical substance transportation tank comprises a shell mechanism, an expansion mechanism, a blocking mechanism and a wave-proof mechanism, wherein the expansion mechanism for reducing the volume of a vacant gap in the transportation tank is arranged in the shell mechanism, the blocking mechanism for preventing liquid hazardous chemical substances from flowing left and right is arranged at the lower end of the expansion mechanism, and the wave-proof mechanism for preventing the liquid hazardous chemical substances from shaking up and down is arranged at the upper end of the blocking mechanism; the inside liquid danger article of a certain amount of injection of transport tank shell, can produce violent rocking when not transporting under the circumstances of filling with, can reduce the shared clearance volume of transport tank inside liquid through aerifing the gasbag, can reduce the amplitude of rocking in the in-process liquid production of transportation like this, can drive the connecting pipe motion at the expanded in-process of gasbag simultaneously, the connecting pipe motion can laminate with second rubber circle, can block up the small opening like this and prevent liquid from passing the breakwater, liquid danger article just can not control the striking of flowing by a wide margin in the transport tank this moment, can stimulate second wire rope motion at the expanded in-process of gasbag simultaneously, second wire rope motion drives the expansion plate extension, reduce the amplitude of transporting liquid up-and-down motion at transport tank transportation liquid in-process.

Specifically, the shell mechanism comprises a water inlet pipe, the lower end of the water inlet pipe is fixedly connected with a shell, the lower end of the shell is fixedly connected with a water outlet pipe, and the lower end of the shell is fixedly connected with a support; when the liquid is poured into the shell from the water inlet pipe and the shell is not full of a certain amount of liquid, the liquid is easy to shake violently during transportation.

Specifically, the expansion mechanism comprises an air inlet pipe, the upper end of the air inlet pipe is fixedly connected with an air bag, the upper end of the air bag is fixedly connected with a first steel wire rope, the upper end of the first steel wire rope is fixedly connected with the shell, a baffle is arranged at one end of the air bag, the upper end of the baffle is fixedly connected with a first connecting block, one end of the first connecting block is fixedly connected with an extrusion column, one end of the extrusion column is tightly attached to a first spring, and the first spring is arranged inside the round barrel; aerify the gasbag through the intake pipe, the gasbag fills and fills gas and seal the intake pipe through the rubber buffer, the gasbag produces the volume that the inflation can reduce the inside space of shell, and then reduces rocking that the transport tank produced when the transportation, and the gasbag inflation can extrude the baffle motion, and the baffle motion can drive first link block motion, and first link block motion drives the motion of extrusion post, and the motion of extrusion post can compress first spring.

Specifically, the blocking mechanism comprises a second connecting block, a convex block is arranged at one end of the second connecting block, the lower end of the convex block is fixedly connected with a connecting pipe, and the connecting pipe is arranged inside the first rubber ring; the baffle in-process of outwards moving can drive the second connecting block outwards move, and the second connecting block outwards moves and drives protruding piece outwards move, and protruding outwards move can drive the connecting pipe outwards move.

Specifically, the blocking mechanism further comprises a wave-proof plate, the side wall of the first rubber ring is fixedly connected with the shell, the lower end of the wave-proof plate is fixedly connected with the shell, a leakage groove is formed in the connecting pipe, a second rubber ring is arranged at one end of the leakage groove, the second rubber ring is sleeved outside the connecting pipe, and the side wall of the second rubber ring is fixedly connected with the shell; the connecting pipe outwards moves to drive the leakage groove to be attached to the second rubber ring, so that liquid cannot penetrate through the wave-proof plate to shake.

Specifically, the wave-resisting mechanism comprises a third connecting block, the side wall of the third connecting block is fixedly connected with a second steel wire rope, the second steel wire rope is tightly attached to a rotating pin, one end of the rotating pin is rotatably connected with the shell, one end of the second steel wire rope is fixedly connected with a movable block, a first movable pin is arranged inside the movable block, the side wall of the movable block is fixedly connected with a first connecting rod, one end of the first connecting rod is rotatably connected with a second movable pin, the second movable pin is slidably connected with the shell, and the first movable pin is movably connected with one end of a telescopic plate; the second steel wire rope can be pulled in the process that the extrusion column moves outwards, the second steel wire rope moves to drive the movable block to move transversely, and the movable block moves transversely to drive the telescopic plate to stretch.

Specifically, the wave-resisting mechanism further comprises a telescopic groove, the telescopic plate is arranged inside the telescopic groove, a second spring is arranged inside the telescopic groove, the second spring is sleeved outside the telescopic plate, one end of the telescopic plate is fixedly connected with a sliding block, the sliding block is arranged inside the telescopic groove, one end of the telescopic groove is rotatably connected with a third movable pin, the third movable pin is arranged inside the fixed groove, one end of the fixed groove is fixedly connected with a second connecting rod, and one end of the second connecting rod is fixedly connected with the shell; the expansion plate floats on the upper surface of the liquid and can slow down the up-and-down shaking amplitude of the liquid, the expansion plate is convenient to fill the liquid and conveniently observe the amount of the liquid in the expansion plate when being shortened, the expansion plate can compress the second spring when being extended through the sliding block, and the second compression spring can drive the expansion plate to reset to the initial position when the gas in the air bag is released.

The invention has the beneficial effects that:

(1) according to the hazardous chemical substance transportation tank, a certain amount of liquid hazardous chemical substances are injected into the transportation tank shell, violent shaking can be generated during transportation under the condition of no full filling, the gap volume occupied by the liquid in the transportation tank can be reduced by inflating the air bag, and therefore the shaking amplitude of the liquid in the transportation process can be reduced.

(2) According to the hazardous chemical substance transportation tank, the connecting pipe can be driven to move in the process of expansion of the air bag, the connecting pipe can be attached to the second rubber ring in a moving mode, so that the leakage groove can be blocked to prevent liquid from passing through the wave-proof plate, and the liquid hazardous chemical substance cannot flow and impact left and right in the transportation tank to a large extent.

(3) According to the hazardous chemical substance transport tank, the second steel wire rope can be pulled to move in the process of expansion of the air bag, the second steel wire rope moves to drive the expansion plate to extend, and the amplitude of up-and-down movement of liquid in the process of transporting liquid by the transport tank is reduced.

Drawings

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

FIG. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a partial cross-sectional view of the structure provided by the present invention;

FIG. 3 is an enlarged view of the portion A shown in FIG. 2;

FIG. 4 is an enlarged view of the portion B shown in FIG. 2;

FIG. 5 is a schematic view of a connection structure between the movable block and the first connecting rod shown in FIG. 2;

FIG. 6 is a schematic view illustrating a connection structure of the fixing groove and the second connecting rod shown in FIG. 5;

FIG. 7 is a schematic view of the connection structure of the expansion plate and the expansion slot shown in FIG. 2;

FIG. 8 is a schematic view of the connection structure of the first movable pin and the movable block shown in FIG. 2;

fig. 9 is a schematic view of the connection structure of the expansion plate and the sliding block shown in fig. 2.

In the figure: 1. a housing mechanism; 11. a water inlet pipe; 12. a housing; 13. a water outlet pipe; 14. a support; 2. an expansion mechanism; 21. an air inlet pipe; 22. an air bag; 23. a first wire rope; 24. a baffle plate; 25. a first connection block; 26. extruding the column; 27. a first spring; 28. a barrel; 3. a plugging mechanism; 31. a second connecting block; 32. a raised block; 33. a connecting pipe; 34. a first rubber ring; 35. a wave-proof plate; 36. a leak groove; 37. a second rubber ring; 4. a wave-preventing mechanism; 41. a third connecting block; 42. a second wire rope; 43. a rotation pin; 44. a first movable pin; 45. a movable block; 46. a first connecting rod; 47. a second movable pin; 48. a retractable plate; 49. a telescopic groove; 410. a second spring; 411. a slider; 412. a third movable pin; 413. a fixing groove; 414. a second connecting rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-9, the hazardous chemical substance transportation tank of the present invention comprises a housing mechanism 1, an expansion mechanism 2, a blocking mechanism 3, and a wave prevention mechanism 4, wherein the expansion mechanism 2 for reducing the volume of the empty gap inside the transportation tank is arranged inside the housing mechanism 1, the blocking mechanism 3 for preventing the left and right flow of the liquid hazardous chemical substance is arranged at the lower end of the expansion mechanism 2, and the wave prevention mechanism 4 for preventing the liquid hazardous chemical substance from shaking up and down is arranged at the upper end of the blocking mechanism 3; a certain amount of liquid hazardous chemicals are injected into the shell 12 of the transport tank, violent shaking can be generated during transportation under the condition of not being full, the gap volume occupied by the liquid in the transport tank can be reduced by inflating the air bag 22, the shaking amplitude of the liquid in the transportation process can be reduced, meanwhile, the air bag 22 can drive the connecting pipe 33 to move in the expansion process, the connecting pipe 33 can be attached to the second rubber ring 37 in a moving mode, the leakage groove 36 can be blocked to prevent the liquid from passing through the wave-proof plate 35, the liquid hazardous chemicals cannot flow and impact in the transport tank in a left-right large amplitude mode, meanwhile, the second steel wire rope 42 can be pulled to move in the expansion process of the air bag 22, the second steel wire rope 42 moves to drive the expansion plate 48 to extend, and the up-and-down motion amplitude of the liquid in the liquid transportation process of the transport tank is reduced.

Specifically, the shell mechanism 1 comprises a water inlet pipe 11, the lower end of the water inlet pipe 11 is fixedly connected with a shell 12, the lower end of the shell 12 is fixedly connected with a water outlet pipe 13, and the lower end of the shell 12 is fixedly connected with a support 14; the liquid is poured into the housing 12 from the inlet pipe 11, and when the housing 12 is filled with a certain amount of liquid but is not full, the liquid is likely to shake violently during transportation.

Specifically, the expansion mechanism 2 comprises an air inlet pipe 21, the upper end of the air inlet pipe 21 is fixedly connected with an air bag 22, the upper end of the air bag 22 is fixedly connected with a first steel wire rope 23, the upper end of the first steel wire rope 23 is fixedly connected with the shell 12, one end of the air bag 22 is provided with a baffle 24, the upper end of the baffle 24 is fixedly connected with a first connecting block 25, one end of the first connecting block 25 is fixedly connected with an extrusion column 26, one end of the extrusion column 26 is tightly attached to a first spring 27, and the first spring 27 is arranged inside a round barrel 28; aerify gasbag 22 through intake pipe 21, gasbag 22 has filled gas and has sealed intake pipe 21 through the rubber buffer, gasbag 22 produces the inflation and can reduce the volume in the inside space of shell 12, and then reduce rocking that the transport tank produced when the transportation, gasbag 22 inflation can extrude baffle 24 motion, baffle 24 motion can drive first connecting block 25 motion, first connecting block 25 motion drives the motion of extrusion post 26, first spring 27 can be compressed in the motion of extrusion post 26.

Specifically, the blocking mechanism 3 comprises a second connecting block 31, one end of the second connecting block 31 is provided with a convex block 32, the lower end of the convex block 32 is fixedly connected with a connecting pipe 33, and the connecting pipe 33 is arranged inside a first rubber ring 34; the second connecting block 31 is driven to move outwards in the process of moving the baffle plate 24 outwards, the second connecting block 31 is driven to move outwards to drive the convex blocks 32 to move outwards, and the connecting pipe 33 is driven to move outwards by the outward movement of the convex blocks 32.

Specifically, the blocking mechanism 3 further comprises a breakwater 35, a side wall of the first rubber ring 34 is fixedly connected with the shell 12, a lower end of the breakwater 35 is fixedly connected with the shell 12, a leak groove 36 is formed in the connecting pipe 33, a second rubber ring 37 is arranged at one end of the leak groove 36, the second rubber ring 37 is sleeved outside the connecting pipe 33, and a side wall of the second rubber ring 37 is fixedly connected with the shell 12; the outward movement of the connecting tube 33 will bring the slot 36 into contact with the second rubber ring 37, so that the liquid will not shake through the breakwater 35.

Specifically, the wave-resisting mechanism 4 comprises a third connecting block 41, the side wall of the third connecting block 41 is fixedly connected with a second steel wire rope 42, the second steel wire rope 42 is tightly attached to a rotating pin 43, one end of the rotating pin 43 is rotatably connected with the housing 12, one end of the second steel wire rope 42 is fixedly connected with a movable block 45, a first movable pin 44 is arranged inside the movable block 45, the side wall of the movable block 45 is fixedly connected with a first connecting rod 46, one end of the first connecting rod 46 is rotatably connected with a second movable pin 47, the second movable pin 47 is slidably connected with the housing 12, and the first movable pin 44 is movably connected with one end of a telescopic plate 48; the second wire rope 42 is pulled during the outward movement of the extrusion column 26, the second wire rope 42 moves to drive the movable block 45 to move transversely, and the movable block 45 moves transversely to drive the expansion plate 48 to stretch.

Specifically, the wave protection mechanism 4 further includes a telescopic slot 49, the telescopic plate 48 is disposed inside the telescopic slot 49, a second spring 410 is disposed inside the telescopic slot 49, the second spring 410 is sleeved outside the telescopic plate 48, one end of the telescopic plate 48 is fixedly connected to a sliding block 411, the sliding block 411 is disposed inside the telescopic slot 49, one end of the telescopic slot 49 is rotatably connected to a third movable pin 412, the third movable pin 412 is disposed inside a fixed slot 413, one end of the fixed slot 413 is fixedly connected to a second connecting rod 414, and one end of the second connecting rod 414 is fixedly connected to the housing 12; the expansion plate 48 floats on the upper surface of the liquid and can reduce the vertical shaking amplitude of the liquid, the expansion plate 48 is convenient for filling the liquid and observing the amount of the liquid in the expansion plate 48 when being shortened, the expansion plate 48 can compress the second spring 410 when being extended through the sliding block 411, and thus the second compression spring 410 can drive the expansion plate 48 to reset to the initial position when releasing the gas in the air bag 22.

When the invention is used, firstly, liquid is poured into the shell 12 from the water inlet pipe 11, when a certain amount of liquid is injected into the shell 12 but the shell is not full, violent shaking is easy to generate during transportation, therefore, the air bag 22 is inflated through the air inlet pipe 21, the air bag 22 is inflated to seal the air inlet pipe 21 through the rubber plug, the air bag 22 expands to reduce the volume of the inner gap of the shell 12, further, the shaking generated during transportation of the transportation tank is reduced, the baffle plate 24 moves when the air bag 22 expands, the baffle plate 24 moves when the baffle plate 24 moves, the first connecting block 25 moves to drive the extrusion column 26 to move, the extrusion column 26 moves to compress the first spring 27, meanwhile, the second connecting block 31 moves outwards when the baffle plate 24 moves outwards, the convex block 32 moves outwards, and the connecting pipe 33 moves outwards when the convex block 32 moves outwards, the outward movement of the connecting pipe 33 can drive the leakage groove 36 to be attached to the second rubber ring 37, so that liquid cannot pass through the breakwater 35 to shake, meanwhile, the second steel wire rope 42 can be pulled in the outward movement process of the extrusion column 26, the second steel wire rope 42 can drive the movable block 45 to move transversely, the movable block 45 can drive the expansion plate 48 to stretch transversely, the expansion plate 48 floats on the upper surface of the liquid and can reduce the upward and downward shaking amplitude of the liquid, the expansion plate 48 is convenient to fill the liquid when being shortened and can also conveniently observe the amount of the liquid inside, the expansion plate 48 can compress the second spring 410 when being extended through the sliding block 411, and thus the second compression spring 410 can drive the expansion plate 48 to reset to the initial position when the gas inside the air bag 22 is released.

The internal filling rate is kept at 80-95% after the volume of the internal void of the shell 12 is reduced by the expansion of the air bag 22, the working specification is met, and different volumes can be filled by the air bag 22.

When the invention is used, firstly, liquid is poured into the shell 12 from the water inlet pipe 11, when a certain amount of liquid is injected into the shell 12 but the shell is not full, violent shaking is easy to generate during transportation, therefore, the air bag 22 is inflated through the air inlet pipe 21, the volume of a gap inside the shell 12 is reduced due to the expansion of the air bag 22, further, the shaking generated during transportation of the transportation tank is reduced, the baffle 24 is extruded by the expansion of the air bag 22, the baffle 24 moves, the first connecting block 25 moves due to the movement of the baffle 24, the extrusion column 26 moves due to the movement of the first connecting block 25, the first spring 27 is compressed due to the movement of the extrusion column 26, meanwhile, the second connecting block 31 is driven to move outwards during the outward movement of the baffle 24, the second connecting block 31 drives the convex blocks 32 to move outwards, the convex blocks 32 drives the connecting pipe 33 to move outwards, the connecting pipe 33 drives the outward movement of the connecting pipe 33 to drive the leakage groove 36 to be attached to the second rubber ring 37, therefore, liquid cannot penetrate through the wave-proof plate 35 to shake, meanwhile, the second steel wire rope 42 can be pulled in the outward movement process of the extrusion column 26, the second steel wire rope 42 moves to drive the movable block 45 to move transversely, the movable block 45 moves transversely to drive the expansion plate 48 to stretch, the expansion plate 48 floats on the upper surface of the liquid and can slow down the liquid to shake vertically, the expansion plate 48 is convenient to fill the liquid and observe the amount of the liquid in the interior when the expansion plate 48 is shortened, and the expansion plate 48 can compress the second spring 410 through the sliding block 411 when the expansion plate extends.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are intended to be within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dangerous chemicals transport tank which characterized in that: the device comprises a shell mechanism (1), an expansion mechanism (2), a blocking mechanism (3) and a wave-proof mechanism (4), wherein the expansion mechanism (2) for reducing the volume of a vacant gap in a transport tank is arranged in the shell mechanism (1), the blocking mechanism (3) for preventing the left and right flow of the liquid hazardous chemical substance is arranged at the lower end of the expansion mechanism (2), and the wave-proof mechanism (4) for preventing the liquid hazardous chemical substance from shaking up and down is arranged at the upper end of the blocking mechanism (3);

casing mechanism (1) includes inlet tube (11), inlet tube (11) lower extreme and shell (12) fixed connection, shell (12) lower extreme and outlet pipe (13) fixed connection, shell (12) lower extreme and support (14) fixed connection.

2. The hazardous chemical substance transportation tank of claim 1, wherein: expansion mechanism (2) include intake pipe (21), intake pipe (21) upper end and gasbag (22) fixed connection, gasbag (22) upper end and first wire rope (23) fixed connection, first wire rope (23) upper end and shell (12) fixed connection, gasbag (22) one end is equipped with baffle (24).

3. The hazardous chemical substance transportation tank of claim 2, wherein: expansion machanism (2) still include first connecting block (25), baffle (24) upper end and first connecting block (25) fixed connection, first connecting block (25) one end and extrusion post (26) fixed connection, extrusion post (26) one end and first spring (27) closely laminate, first spring (27) set up inside cask (28).

4. The hazardous chemical substance transportation tank of claim 3, wherein: the blocking mechanism (3) comprises a second connecting block (31), and a protruding block (32) is arranged at one end of the second connecting block (31).

5. The hazardous chemical substance transportation tank of claim 4, wherein: the blocking mechanism (3) further comprises a connecting pipe (33), the lower end of the protruding block (32) is fixedly connected with the connecting pipe (33), and the connecting pipe (33) is arranged inside the first rubber ring (34).

6. The hazardous chemical substance transportation tank of claim 5, wherein: the blocking mechanism (3) further comprises a wave prevention plate (35), the side wall of the first rubber ring (34) is fixedly connected with the shell (12), the lower end of the wave prevention plate (35) is fixedly connected with the shell (12), and a leakage groove (36) is formed in the connecting pipe (33).

7. The hazardous chemical substance transportation tank of claim 6, wherein: the blocking mechanism (3) further comprises a second rubber ring (37), one end of the leakage groove (36) is provided with the second rubber ring (37), the second rubber ring (37) is sleeved outside the connecting pipe (33), and the side wall of the second rubber ring (37) is fixedly connected with the shell (12).

8. The hazardous chemical substance transportation tank of claim 7, wherein: wave-proof mechanism (4) include third connecting block (41), third connecting block (41) lateral wall and second wire rope (42) fixed connection, second wire rope (42) closely laminate with rotation pin (43), rotation pin (43) one end is rotated with shell (12) and is connected, second wire rope (42) one end and movable block (45) fixed connection, movable block (45) inside is equipped with first movable pin (44), movable block (45) lateral wall and head rod (46) fixed connection, head rod (46) one end is rotated with second movable pin (47) and is connected second movable pin (47) and shell (12) sliding connection, first movable pin (44) and expansion plate (48) one end swing joint.

9. The hazardous chemical substance transportation tank of claim 8, wherein: wave-proof mechanism (4) still include flexible groove (49), expansion plate (48) set up inside flexible groove (49), inside second spring (410) that is equipped with of flexible groove (49), expansion plate (48) outside is located to second spring (410) cover, expansion plate (48) one end and sliding block (411) fixed connection, sliding block (411) set up inside flexible groove (49), flexible groove (49) one end is connected with third movable pin (412) rotation.

10. The hazardous chemical substance transportation tank of claim 9, wherein: the wave-proof mechanism (4) further comprises a fixing groove (413), the third movable pin (412) is arranged inside the fixing groove (413), one end of the fixing groove (413) is fixedly connected with a second connecting rod (414), and one end of the second connecting rod (414) is fixedly connected with the shell (12).