CN216079314U

CN216079314U - Gas holder that transportation security performance is high

Info

Publication number: CN216079314U
Application number: CN202121209005.7U
Authority: CN
Inventors: 王仁
Original assignee: Haimen Baohong Machinery Co ltd
Current assignee: Jiangsu Baohong Metal Industry Co.,Ltd.
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-03-18
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a gas storage tank with high transportation safety performance, and particularly relates to the field of gas storage tanks. When the air storage tank body meets the uneven road surface, the sliding plate is driven by the air storage tank body to slide downwards, so that the transverse plate is driven to move downwards, the transverse plate moves downwards under the action of the first support, the supporting rod and the second support to drive the two second supports to be away from each other, so that the two first springs are compressed, the elasticity of the first springs is utilized to buffer the air storage tank body, and the received shock force is reduced.

Description

Gas holder that transportation security performance is high

Technical Field

The utility model relates to the technical field of gas storage tanks, in particular to a gas storage tank with high transportation safety performance.

Background

The gas storage tank is a device specially used for storing gas, plays a role in stabilizing the pressure of the system, and can be divided into a high-pressure gas storage tank, a low-pressure gas storage tank and a normal-pressure gas storage tank according to different bearing pressures of the gas storage tank. The gas storage tank is divided into: a carbon steel gas storage tank, a low alloy steel gas storage tank and a stainless steel gas storage tank. According to the pressure: a low pressure gas storage tank, a medium pressure gas storage tank and a high pressure gas storage tank. The gas storage tank (pressure container) is generally composed of parts and components such as a cylinder body, a seal head, a flange, a connecting pipe, a sealing element, a support and the like. In addition, it is also equipped with safety device, meter and internal components for implementing different production processes.

However, during actual use, the gas storage tank needs to be transported frequently, and in the transportation process, due to uneven road surfaces, the gas storage tank jolts, so that the gas storage tank continuously collides with the bottom wall of the transportation box, the gas pressure in the gas storage tank is greatly changed, explosion can happen seriously, and therefore the gas storage tank with high transportation safety performance is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide an air tank with high transportation safety, so as to solve the above-mentioned problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an air storage tank with high transportation safety performance comprises a base, wherein the top of the base is fixedly connected with a transportation box with an opening at the top, the inner wall of the transport case is connected with a sliding plate with a clamping groove at the top part in a sliding way, the inside of the clamping groove is inserted with a gas storage tank body, the bottom of the sliding plate is fixedly connected with a plurality of connecting columns, the bottom ends of the connecting columns are fixedly connected with a transverse plate, the bottom of the transverse plate is fixedly connected with two first supports which are distributed left and right, the bottom ends of the two first supports are rotatably connected with two support rods which are inclined and symmetrically distributed through a rotating shaft, the bottom of the inner wall of the transport case is fixedly connected with two fixed plates which are distributed left and right, the top of each fixed plate is provided with a second support in a sliding way, the top ends of the two second supports are rotatably connected with the bottom ends of the two support rods through rotating shafts, and a sliding mechanism which is used for resetting after the two second supports slide and slide is arranged on the fixed plate.

In order to enable the second support to move up and down along with the sliding plate and move left and right correspondingly, the second support is reset after being moved, so that the gas storage tank is buffered when moving up and down, the sliding mechanism comprises a groove formed in the top of a fixed plate, a sliding rod is fixedly connected inside the groove, the second support is sleeved with the surface of the sliding rod, and the two springs are fixedly connected between the second support and the inner wall of one side of the two grooves and sleeved on the surface of the sliding rod.

In order to decelerate the gas storage tank when the gas storage tank moves downwards so as to absorb shock of the gas storage tank by using friction force, through grooves are formed in both sides of the top of the sliding plate, first connecting seats are fixedly connected to the bottoms of the inner walls of both sides of the transport box, two connecting rods penetrating through the inside of the two through grooves are rotatably connected to the opposite ends of the first connecting seats through rotating shafts, a linkage mechanism for driving the connecting rods to rotate by moving the transverse plates up and down is arranged between the connecting rods and the transverse plates, sliding groove plates are fixedly connected to the middle parts of the inner walls of both sides of the transport box, T-shaped sliding grooves are formed in one sides of the sliding groove plates, which are far away from the inner walls of the transport box, connecting plates are slidably connected to the inside of the T-shaped sliding grooves, second connecting seats are slidably arranged at the bottoms of the connecting plates, and the bottom ends of the second connecting seats are rotatably connected with the top ends of the connecting rods through rotating shafts, two equal fixedly connected with dead lever in the relative one side of No. two connecting seats, and two the relative one end fixedly connected with arc rubber slab of dead lever.

Drive the connecting rod relative rotation when can making the diaphragm reciprocate to drive the arc rubber slab and carry out the centre gripping to the gas holder, and slow down the gas holder downstream, link gear includes the spacing post of fixed connection at diaphragm front side surface both ends, the spacing groove has been seted up to the front surface bottom of connecting rod, just spacing post sliding connection is in the inside of spacing groove.

In order to enable the connecting rod to drive the arc-shaped rubber plate to move left and right when rotating, a groove is formed in the bottom of the connecting plate, a slide bar is fixedly connected to the inside of the groove, the connecting seat is sleeved on the surface of the slide bar, and a spring is fixedly connected between one side of the connecting seat and the inner wall of one side of the groove and sleeved on the surface of the slide bar.

In order to fix the gas holder in the horizontal direction, avoid the gas holder to swing on the horizontal direction in the transportation, the left and right sides inner wall top sliding connection of transport case has the grip block of two front and back symmetric distributions, and two the grip block centre gripping is both sides around the gas holder body, two one side that the grip block was kept away from each other all is connected with the threaded rod through the bearing rotation, threaded sleeve is all inlayed to both sides around the transport case, the threaded rod wear to locate the inside of threaded sleeve and with the inner wall threaded connection of threaded sleeve, the one end fixedly connected with handle of grip block is kept away from to the threaded rod.

In order to transport the gas storage tank, the bottom of the base is fixedly connected with four movable wheels, and the left side of the top of the base is fixedly connected with a push rod.

The utility model has the technical effects and advantages that:

1. compared with the prior art, through arranging the sliding plate, when the road surface is uneven, the gas storage tank body drives the sliding plate to slide downwards, so that the transverse plate is driven to move downwards, under the action of the first support, the support rod and the second support, the transverse plate moves downwards to drive the two second supports to be away from each other, so that the two first springs are compressed, the gas storage tank body is buffered by the elasticity of the first spring, the received shock force is reduced, meanwhile, the transverse plate moves downwards to drive the limiting column to move downwards, the limiting column slides in the limiting groove, at the moment, the connecting rod is driven to rotate, so that the connecting plate is driven to move downwards along the sliding groove plate, at the same time, the two second connecting seats are close to each other, so that the arc-shaped rubber plate is driven to be clamped on the side surface of the gas storage tank body, and the gas storage tank body is decelerated by the friction force between the arc-shaped rubber plate and the gas storage tank body, until the gas holder body stops the downstream to offset the decurrent seismic force of gas holder body, thereby avoid gas holder body to jolt because of the road surface constantly with transport case diapire bump in the transportation.

2. Compared with the prior art, through setting up the handle, can utilize the handle to drive the threaded rod and rotate, because threaded rod and thread bush threaded connection, the rotation of consequently threaded rod drives the grip block centre gripping in gas holder body's front and back both sides to restrict gas holder body and swing on the horizontal direction, thereby it is unstable inadequately at the in-process of transportation.

Drawings

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

Fig. 2 is a schematic view of the internal structure of the transport case of the present invention.

FIG. 3 is a top view of the clamping plate of the present invention.

The reference signs are: 1. a base; 2. a transport case; 3. a slide plate; 4. a gas storage tank body; 5. connecting columns; 6. a transverse plate; 7. a first support; 8. a support bar; 9. a fixing plate; 10. a second support; 11. a first groove; 12. a first sliding rod; 13. a first spring; 14. a through groove; 15. a first connecting seat; 16. a connecting rod; 17. a connecting plate; 18. a second connecting seat; 19. fixing the rod; 20. an arc-shaped rubber plate; 21. a limiting column; 22. a limiting groove; 23. a second groove; 24. a second sliding rod; 25. a second spring; 26. a clamping plate; 27. a threaded rod; 28. a threaded sleeve; 29. a handle; 30. a chute board.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1 and 2, a gas holder that transportation security performance is high, which comprises a base 1, base 1's top fixedly connected with open-top's transport case 2, slide 3 of draw-in groove is seted up at the inner wall sliding connection of transport case 2's top, it has gas holder body 4 to peg graft in the inside of draw-in groove, a plurality of spliced poles 5 of slide 3's bottom fixedly connected with, bottom fixedly connected with diaphragm 6 of spliced pole 5, support 7 that distributes about two fixedly connected with of diaphragm 6, the bottom of two support 7 is rotated through the pivot and is connected with two slopes and symmetric distribution's bracing piece 8, fixed plate 9 that distributes about two inner wall bottom fixedly connected with of transport case 2, the top of fixed plate 9 slides and is provided with No. two supports 10, the top of No. two supports 10 is rotated through the pivot and is connected with the bottom of two bracing pieces 8, be provided with the slide mechanism that resets after being used for two No. two supports 10 to slide and slide on the fixed plate 9.

In a preferred embodiment, as shown in fig. 2, the sliding mechanism includes a first groove 11 formed at the top of the fixing plate 9, a first sliding rod 12 is fixedly connected inside the first groove 11, a second supporting seat 10 is sleeved on the surface of the first sliding rod 12, and a first spring 13 sleeved on the surface of the first sliding rod 12 is fixedly connected between the two second supporting seats 10 and the inner wall of one side of the two first grooves 11, so that the second supporting seat 10 can be reset after being moved by the elastic force of the first spring 13, and the gas storage tank body 4 is buffered when moving up and down.

In a preferred embodiment, as shown in fig. 2, through grooves 14 are formed on both sides of the top of the sliding plate 3, first connecting seats 15 are fixedly connected to the bottoms of the inner walls of both sides of the transport case 2, two connecting rods 16 penetrating through the through grooves 14 are rotatably connected to the opposite ends of the first connecting seats 15 through rotating shafts, a linkage mechanism for driving the connecting rods 16 to rotate by the vertical movement of the transverse plate 6 is arranged between the connecting rods 16 and the transverse plate 6, a chute plate 30 is fixedly connected to the middle parts of the inner walls of both sides of the transport case 2, a T-shaped chute is formed in one side of the chute plate 30 away from the inner side wall of the transport case 2, a connecting plate 17 is slidably connected to the inside of the T-shaped chute, a second connecting seat 18 is slidably arranged at the bottom of the connecting plate 17, the bottom end of the second connecting seat 18 is rotatably connected to the top end of the connecting rod 16 through a rotating shaft, and a fixing rod 19 is fixedly connected to each of the opposite sides of the two second connecting seats 18, and an arc-shaped rubber plate 20 is fixedly connected to the opposite ends of the two fixing rods 19.

As shown in fig. 2, the linkage mechanism includes a limiting post 21 fixedly connected to two ends of the front surface of the transverse plate 6, a limiting groove 22 is formed at the bottom of the front surface of the connecting rod 16, and the limiting post 21 is slidably connected to the inside of the limiting groove 22.

As shown in fig. 2, a second groove 23 is formed at the bottom of the connecting plate 17, a second slide rod 24 is fixedly connected inside the second groove 23, the second connecting seat 18 is sleeved on the surface of the second slide rod 24, and a second spring 25 sleeved on the surface of the second slide rod 24 is fixedly connected between one side of the second connecting seat 18 and the inner wall of one side of the second groove 23.

When the road surface is uneven, the gas storage tank body 4 drives the sliding plate 3 to slide downwards, so as to drive the transverse plate 6 to move downwards, under the action of the first support seat 7, the support rod 8 and the second support seat 10, the transverse plate 6 moves downwards to drive the two second support seats 10 to be away from each other, so as to compress the two first springs 13, the gas storage tank body 4 is buffered by the elasticity of the first springs 13, the received shock force is reduced, meanwhile, the transverse plate 6 moves downwards, the limiting column 21 is driven to move downwards, as the limiting column 21 slides in the limiting groove 22, the connecting rod 16 is driven to rotate at the moment, so as to drive the connecting plate 17 to move downwards along the sliding groove plate 30, meanwhile, the two second connecting seats 18 approach each other, so as to drive the arc-shaped rubber plate 30 to be clamped on the side surface of the gas storage tank body 4, so as to reduce the speed of the gas storage tank body 4 by using the friction force between the arc-shaped rubber plate 30 and the gas storage tank body 4, until 4 stop the downstream of gas holder body to offset 4 decurrent jars of gas holder body, thereby avoid gas holder body 4 to jolt because of the road surface constantly with 2 diapire bumps in the transportation.

In a preferred embodiment, as shown in fig. 3, two clamping plates 26 are connected to the top of the inner wall of the transport case 2 at the left and right sides in a sliding manner, and the two clamping plates 26 are clamped at the front and rear sides of the gas storage tank body 4, one sides of the two clamping plates 26 far away from each other are rotatably connected with threaded rods 27 through bearings, threaded sleeves 28 are embedded at the front and rear sides of the transport box 2, the threaded rods 27 penetrate through the inner parts of the threaded sleeves 28 and are in threaded connection with the inner walls of the threaded sleeves 28, one ends of the threaded rods 27 far away from the clamping plates 26 are fixedly connected with handles 29 so as to be capable of driving the threaded rods 27 to rotate by utilizing the handles 29, because the threaded rod 27 is in threaded connection with the threaded sleeve 28, the rotation of the threaded rod 27 drives the clamping plates 26 to be clamped at the front side and the rear side of the air storage tank body 4, thereby limiting the swing of the gas tank body 4 in the horizontal direction and thus being unstable in the transportation process.

In a preferred embodiment, as shown in fig. 1, four moving wheels are fixedly connected to the bottom of the base 1, and a push rod is fixedly connected to the left side of the top of the base 1, so that the entire device can be moved by using the moving wheels and the push rod, thereby transporting the gas container body 4.

The working principle of the utility model is as follows: when the air storage tank is used, the handle 29 is firstly utilized to drive the threaded rod 27 to rotate, the threaded rod 27 is in threaded connection with the threaded sleeve 28, so that the rotating of the threaded rod 27 drives the clamping plates 26 to be clamped at the front side and the rear side of the air storage tank body 4, the air storage tank body 4 is limited to swing in the horizontal direction, the air storage tank is not stable enough in the transportation process, when the road surface is uneven, the air storage tank body 4 drives the sliding plate 3 to slide downwards, the transverse plate 6 is driven to move downwards under the action of the first support 7, the support rod 8 and the second support 10, the transverse plate 6 drives the two second supports 10 to move away from each other, the two first springs 13 are compressed, the elasticity of the first springs 13 is utilized to buffer the air storage tank body 4, the received vibration force is reduced, meanwhile, the transverse plate 6 drives the limiting column 21 to move downwards when moving downwards, and the limiting column 21 slides inside the limiting groove 22, drive connecting rod 16 at this moment and rotate, thereby drive connecting plate 17 along the spout board 30 downstream, two connecting seats 18 are close to each other simultaneously, thereby drive the side of arc rubber slab 30 centre gripping at gas holder body 4, thereby utilize the frictional force between arc rubber slab 30 and the gas holder body 4 to slow down gas holder body 4 downstream, stop downstream until gas holder body 4, thereby offset 4 decurrent jarring power to the gas holder body, thereby avoid gas holder body 4 constantly bumping with 2 diapire of transport case because of the road surface in the transportation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a gas holder that transportation security performance is high, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a transport box (2) with an opening at the top, the inner wall of the transport box (2) is connected with a sliding plate (3) with a clamping groove at the top in a sliding manner, an air storage tank body (4) is inserted in the clamping groove, the bottom of the sliding plate (3) is fixedly connected with a plurality of connecting columns (5), the bottom of each connecting column (5) is fixedly connected with a transverse plate (6), the bottom of each transverse plate (6) is fixedly connected with two first supports (7) distributed left and right, the bottom of each first support (7) is rotatably connected with two supporting rods (8) which are inclined and symmetrically distributed through a rotating shaft, the bottom of the inner wall of the transport box (2) is fixedly connected with two fixed plates (9) distributed left and right, a second support (10) is slidably arranged at the top of each fixed plate (9), and the top ends of the two second supports (10) are rotatably connected with the bottom ends of the two supporting rods (8) through rotating shafts, and a sliding mechanism which is used for sliding the two second supports (10) and resetting after sliding is arranged on the fixed plate (9).

2. The gas storage tank with high transportation safety performance as claimed in claim 1, wherein: slide mechanism is including offering recess (11) at fixed plate (9) top, slide bar (12) No. one of the inside fixedly connected with of recess (11), No. two support (10) cup joint the surface of slide bar (12), and two fixedly connected with cover establishes spring (13) on slide bar (12) surface between one side inner wall of No. two supports (10) and two recesses (11).

3. The gas storage tank with high transportation safety performance as claimed in claim 1, wherein: the top two sides of the sliding plate (3) are both provided with through grooves (14), the bottoms of the inner walls of the two sides of the transport case (2) are both fixedly connected with a first connecting seat (15), the opposite ends of the first connecting seat (15) are rotatably connected with two connecting rods (16) penetrating through the two through grooves (14) through rotating shafts, a linkage mechanism for driving the connecting rods (16) to rotate by the up-and-down movement of the transverse plate (6) is arranged between the connecting rods (16) and the transverse plate (6), the middle parts of the inner walls of the two sides of the transport case (2) are fixedly connected with sliding groove plates (30), one sides of the sliding groove plates (30) far away from the inner side wall of the transport case (2) are provided with T-shaped sliding grooves, the inner parts of the T-shaped sliding grooves are slidably connected with connecting plates (17), the bottom of the connecting plates (17) are slidably provided with a second connecting seat (18), and the bottom of the second connecting seat (18) is rotatably connected with the top ends of the connecting rods (16) through rotating shafts, two equal fixedly connected with dead lever (19) in the relative one side of No. two connecting seat (18), and two the relative one end fixedly connected with arc rubber slab (20) of dead lever (19).

4. A gas container with high transportation safety performance as claimed in claim 3, wherein: the linkage mechanism comprises limiting columns (21) fixedly connected to two ends of the front side surface of the transverse plate (6), limiting grooves (22) are formed in the bottom of the front surface of the connecting rod (16), and the limiting columns (21) are connected to the inner portions of the limiting grooves (22) in a sliding mode.

5. A gas container with high transportation safety performance as claimed in claim 3, wherein: no. two recess (23) have been seted up to the bottom of connecting plate (17), No. two slide bar (24) of inside fixedly connected with of No. two recess (23), No. two connecting seat (18) cup joint on the surface of No. two slide bar (24), just fixedly connected with cover is established at No. two spring (25) on No. two slide bar (24) surfaces between one side of No. two connecting seat (18) and one side inner wall of No. two recess (23).

6. The gas storage tank with high transportation safety performance as claimed in claim 5, wherein: transport case (2) about both sides inner wall top sliding connection have two front and back symmetric distribution's grip block (26), and two both sides around gas holder body (4) are all rotated through the bearing in one side that grip block (26) kept away from each other and are connected with threaded rod (27), both sides all inlay threaded sleeve (28) around transport case (2), threaded rod (27) wear to locate the inside of threaded sleeve (28) and with the inner wall threaded connection of threaded sleeve (28), the one end fixedly connected with handle (29) of grip block (26) are kept away from in threaded rod (27).

7. The gas storage tank with high transportation safety performance as claimed in claim 6, wherein: the bottom fixedly connected with of base (1) removes the wheel four, just the left side fixedly connected with push rod at base (1) top.