CN215174156U

CN215174156U - Natural gas storage jar with leak protection function

Info

Publication number: CN215174156U
Application number: CN202022340662.7U
Authority: CN
Inventors: 孟祥亮
Original assignee: Langfang Maoxu Gas Co ltd
Current assignee: Langfang Maoxu Gas Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-12-14
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a natural gas storage tank with leak protection function, which comprises a tank body, wherein one end of the top of the tank body is fixedly connected with an air inlet, the bottom of the tank body is fixedly connected with a lower supporting block, the outer side of the lower supporting block is movably connected with a supporting block, the bottom of the supporting block is fixedly connected with a bottom plate, the bottom of the lower supporting block is fixedly connected with a spring, the surface of the supporting block is provided with a chute, and the inner side of the chute is movably connected with a screw rod; through the lower tray, supporting shoe, bottom plate and the spring of design, be convenient for cushion the kinetic energy that the natural gas produced, prevent to cause the harm to transporting the vehicle, through spout, screw rod and the nut that is equipped with, be convenient for fix the jar body, remove when convenient buffering simultaneously, solved because the road jolts in the transportation, the natural gas of storage tank inside can lead to the fact the impact to the inner wall of storage tank, leads to the storage tank to receive the problem of damage.

Description

Natural gas storage jar with leak protection function

Technical Field

The utility model belongs to the technical field of the natural gas storage, concretely relates to natural gas storage jar with leak protection function.

Background

The liquefied natural gas storage tank is a professional product for storing liquefied natural gas, special equipment, three types of pressure vessels and 06Ni9DR material, and is manufactured by the processes of flaw detection, hydrostatic pressure test, field test of a technical supervision bureau, issuing of a pressure vessel test certificate, external derusting, paint spraying and the like.

When the existing natural gas is stored and transported, due to the fact that the natural gas in the storage tank impacts the inner wall of the storage tank due to the fact that the natural gas bumps in the transportation process, the storage tank is damaged, however, the natural gas is heavy, the generated inertia can damage a transport vehicle to a certain extent, and the transport cost is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a natural gas storage jar with leak protection function to propose current natural gas when carrying out the warehousing and transportation in solving above-mentioned background art, owing to jolt in the transportation road, the inside natural gas of storage tank can lead to the fact the impact to the inner wall of storage tank, leads to the storage tank to receive the damage, however natural gas weight is great, and the inertia of production can produce the harm of certain degree to transporting the vehicle, has improved the problem of transporting the cost.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a natural gas storage jar with leak protection function, includes a jar body, the top one end fixedly connected with air inlet of the jar body, the tray under the bottom fixedly connected with of the jar body, the outside swing joint of tray has the supporting shoe down, the bottom fixedly connected with bottom plate of supporting shoe, the bottom fixedly connected with spring of tray down, the spout has been seted up on the surface of supporting shoe, the inboard swing joint of spout has the screw rod, the one end swing joint of screw rod has the nut, the one end both sides fixedly connected with stopper of tray down, the spacing groove has been seted up at the top both ends of bottom plate.

Preferably, the front surface swing joint of bottom plate has the dwang, the rear end of dwang runs through in the surface of bottom plate to extend to inside, the front end fixedly connected with rotary disk of dwang, spacing hole has been seted up on the surface of rotary disk, the inboard swing joint in spacing hole has the gag lever post, the fixed running gear that has cup jointed in the middle part of the surface of dwang, running gear's top swing joint has first inserted bar, running gear's bottom swing joint has the second inserted bar, the rectangular channel has been seted up at the top of bottom plate.

Preferably, the other end of the spring is fixedly connected with the bottom of the inner side of the supporting block, and the surface of the lower supporting block is semicircular.

Preferably, the other end of the screw rod penetrates through the surface of the lower support block and extends to the inside, and the other end of the screw rod is movably connected with the inner wall of the lower support block.

Preferably, the fixing block is fixedly connected to the inside of one end of the rectangular groove, the surface of the fixing block is attached to the surface of the limiting groove, and a hole matched with the first inserting rod and the second inserting rod is formed in one side of the supporting block.

Preferably, the quantity of fixed block is two, two the fixed block is located the both ends of rectangular channel respectively, the one end of first inserted bar runs through in the inside of fixed block to extend to the outside, the one end of second inserted bar runs through in the inside of fixed block, and extends to the outside.

Preferably, the bottom of the first inserted bar and the top of the second inserted bar are both provided with a latch matched with the rotating gear, and the surface of the bottom plate is provided with a hole matched with the limiting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the lower tray, supporting shoe, bottom plate and the spring of design, be convenient for cushion the kinetic energy that the natural gas produced, prevent to cause the harm to transporting the vehicle, through spout, screw rod and the nut that is equipped with, be convenient for fix the jar body, remove when convenient buffering simultaneously, solved because the road jolts in the transportation, the natural gas of storage tank inside can lead to the fact the impact to the inner wall of storage tank, leads to the storage tank to receive the problem of damage.

2. Through the rotary disk of design, dwang, slewing gear, first inserted bar and second inserted bar, be convenient for fix the supporting shoe, also make things convenient for the supporting shoe to dismantle simultaneously, through the fixed block that is equipped with, the flexible direction of fixed first inserted bar and second inserted bar of being convenient for, through spacing hole and the gag lever post that is equipped with, the position of the fixed rotary disk of being convenient for prevents that the rotary disk from rotating by oneself, and it is inconvenient to have solved the installation tank body, has reduced work efficiency's problem.

Drawings

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

FIG. 2 is a schematic side view of the supporting block of the present invention;

FIG. 3 is a schematic top view of the supporting block of the present invention;

fig. 4 is a schematic top view of the bottom plate of the present invention.

In the figure: 1. a tank body; 2. an air inlet; 3. a lower supporting block; 4. a support block; 5. a base plate; 6. a spring; 7. a chute; 8. a screw; 9. a nut; 10. a limiting block; 11. a limiting groove; 12. rotating the rod; 13. rotating the disc; 14. a limiting hole; 15. a limiting rod; 16. a rotating gear; 17. a first plunger; 18. a second plunger; 19. a rectangular groove; 20. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a natural gas storage jar with leak protection function, which comprises a tank body 1, the top one end fixedly connected with air inlet 2 of the jar body 1, tray 3 under the bottom fixedly connected with of the jar body 1, the outside swing joint of tray 3 has supporting shoe 4 down, the bottom fixedly connected with bottom plate 5 of supporting shoe 4, the bottom fixedly connected with spring 6 of tray 3 down, spout 7 has been seted up on the surface of supporting shoe 4, the inboard swing joint of spout 7 has screw rod 8, the one end swing joint of screw rod 8 has nut 9, the one end both sides fixedly connected with stopper 10 of tray 3 down, spacing groove 11 has been seted up at the top both ends of bottom plate 5.

In this embodiment, at first, each part of the components is installed, at this time, the tank body 1 is located above the lower supporting block 3, the lower supporting block 3 is located inside the supporting block 4, the screw 8 is screwed into the lower supporting block 3 from the inner side of the chute 7, the nut 9 is screwed to the other end of the screw 8 to be fixed, in the process of conveying, when the tank body 1 is bumped, the tank body 1 can move upwards and downwards, when the tank body 1 moves upwards, the screw 8 limits the tank body, and meanwhile, the lower supporting block 3 is pulled downwards by the spring 6 to drive the tank body 1 to move downwards, when the tank body 1 moves downwards, the spring 6 can be compressed, so that the spring 6 can rebound upwards, the lower supporting block 3 is buffered when moving downwards, at this time, the spring 6 can provide upwards to provide an elastic force to recover kinetic energy, the structure is simple, and the use is convenient.

Specifically, bottom plate 5's front surface swing joint has dwang 12, the rear end of dwang 12 runs through in bottom plate 5's surface, and extend to inside, dwang 12's front end fixedly connected with rotary disk 13, spacing hole 14 has been seted up on rotary disk 13's surface, spacing hole 14's inboard swing joint has gag lever post 15, the fixed cover in middle part of the surface of dwang 12 has connecting pinion 16, the top swing joint of pinion 16 has first inserted bar 17, the bottom swing joint of pinion 16 has second inserted bar 18, rectangular channel 19 has been seted up at bottom plate 5's top.

In this embodiment, when putting into the top of bottom plate 5 with supporting shoe 4, carry out anticlockwise rotation with rotary disk 13 for dwang 12 rotates, drives turning gear 16 and rotates, thereby drives first inserted bar 17 and second inserted bar 18 and stretches to the both ends of bottom plate 5, thereby fixes supporting shoe 4 on bottom plate 5, inserts spacing hole 14 with gag lever post 15 in, prevents that rotary disk 13 from carrying out the rotation, convenient to use.

Specifically, the other end of the spring 6 is fixedly connected with the bottom of the inner side of the supporting block 4, and the surface shape of the lower supporting block 3 is semicircular.

In this embodiment, through the inboard fixed connection of spring 6 and supporting shoe 4, the kinetic energy that conveniently will jar body 1 produce can make spring 6 compress to cushion convenient to use.

Specifically, the other end of the screw 8 penetrates through the surface of the lower support block 3 and extends to the inside, and the other end of the screw 8 is movably connected with the inner wall of the lower support block 3.

In this embodiment, make things convenient for screw rod 8 to take off from supporting shoe 4, when needs were fixed to supporting shoe 4, twist screw rod 8 in supporting shoe 4, twist nut 9 again on the screw rod 8, fix convenient to use.

Specifically, a fixing block 20 is fixedly connected to the inside of one end of the rectangular groove 19, the surface of the fixing block 20 is attached to the surface of the limiting groove 11, and a hole matched with the first inserting rod 17 and the second inserting rod 18 is formed in one side of the supporting block 4.

In this embodiment, the directions of the two ends of the first inserting rod 17 and the second inserting rod 18 can be fixed by the fixing block 20, so that the fixing block can be accurately inserted into the supporting block 4 for fixing, and the use is convenient.

Specifically, the number of the fixing blocks 20 is two, the two fixing blocks 20 are respectively located at two ends of the rectangular groove 19, one end of the first insertion rod 17 penetrates through the inside of the fixing block 20 and extends to the outside, and one end of the second insertion rod 18 penetrates through the inside of the fixing block 20 and extends to the outside.

In this embodiment, the first inserting rod 17 and the second inserting rod 18 penetrate through the fixing block 20, so that the first inserting rod 17 and the second inserting rod 18 can be conveniently stretched in the fixing block 20, and the supporting block 4 is conveniently fixed and is convenient to use.

Specifically, the bottom of the first inserted link 17 and the top of the second inserted link 18 are both provided with a latch adapted to the rotating gear 16, and the surface of the bottom plate 5 is provided with a hole adapted to the limiting rod 15.

In this embodiment, the latch that sets up through on first inserted bar 17 and the second inserted bar 18 conveniently drives first inserted bar 17 and second inserted bar 18 and removes when the rotating gear 16 rotates, and the reaction is sensitive, convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a natural gas storage jar with leak protection function, includes jar body (1), its characterized in that: the utility model discloses a support structure, including jar body (1), bottom fixedly connected with lower tray (3) of the bottom fixedly connected with of the jar body (1), the outside swing joint of lower tray (3) has supporting shoe (4), the bottom fixedly connected with bottom plate (5) of supporting shoe (4), the bottom fixedly connected with spring (6) of lower tray (3), spout (7) have been seted up on the surface of supporting shoe (4), the inboard swing joint of spout (7) has screw rod (8), the one end swing joint of screw rod (8) has nut (9), the one end both sides fixedly connected with stopper (10) of lower tray (3), spacing groove (11) have been seted up at the top both ends of bottom plate (5).

2. A natural gas storage tank having a leak-proof function as claimed in claim 1, wherein: the front surface swing joint of bottom plate (5) has dwang (12), the rear end of dwang (12) runs through in the surface of bottom plate (5) to extend to inside, the front end fixedly connected with rotary disk (13) of dwang (12), spacing hole (14) have been seted up on the surface of rotary disk (13), the inboard swing joint of spacing hole (14) has gag lever post (15), the fixed running gear (16) that has cup jointed in the middle part of the surface of dwang (12), the top swing joint of running gear (16) has first inserted bar (17), the bottom swing joint of running gear (16) has second inserted bar (18), rectangular channel (19) have been seted up at the top of bottom plate (5).

3. A natural gas storage tank having a leak-proof function as claimed in claim 1, wherein: the other end of the spring (6) is fixedly connected with the bottom of the inner side of the supporting block (4), and the surface of the lower supporting block (3) is semicircular.

4. A natural gas storage tank having a leak-proof function as claimed in claim 1, wherein: the other end of the screw rod (8) penetrates through the surface of the lower support block (3) and extends to the inside, and the other end of the screw rod (8) is movably connected with the inner wall of the lower support block (3).

5. A natural gas storage tank having a leak-proof function as claimed in claim 2, wherein: the inner portion of one end of the rectangular groove (19) is fixedly connected with a fixing block (20), the surface of the fixing block (20) is attached to the surface of the limiting groove (11), and a hole matched with the first inserting rod (17) and the second inserting rod (18) is formed in one side of the supporting block (4).

6. A natural gas storage tank having a leak-proof function as claimed in claim 5, wherein: the quantity of fixed block (20) is two, two fixed block (20) are located the both ends of rectangular channel (19) respectively, the inside in fixed block (20) is run through to the one end of first inserted bar (17) to extend to the outside, the inside in fixed block (20) is run through to the one end of second inserted bar (18), and extends to the outside.

7. A natural gas storage tank having a leak-proof function as claimed in claim 2, wherein: the bottom of first inserted bar (17) and the top of second inserted bar (18) all seted up the latch with running gear (16) looks adaptation, the hole with gag lever post (15) looks adaptation is seted up on the surface of bottom plate (5).