CN217153788U

CN217153788U - Gas holder for petrochemical

Info

Publication number: CN217153788U
Application number: CN202220387715.7U
Authority: CN
Inventors: 谭建华
Original assignee: Shaanxi Shanhe Petroleum Technology Co ltd
Current assignee: Shaanxi Shanhe Petroleum Technology Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-08-09
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses a petrochemical gas storage tank, which comprises supporting legs and a shell, wherein the supporting legs are arranged at the bottom end of the shell, an adjusting device is arranged at the bottom end of the supporting legs, a barometer is arranged at the rear end of the shell, a gas outlet is arranged at the right end of the shell, a gas inlet is arranged at the left end of the shell, the adjusting device comprises a bottom plate, a fixing bolt, a threaded rod and an adjusting nut, the upper height and the lower height of the bottom end of each supporting leg can be adjusted to be accurate to millimeter when the installation is carried out, so that when the ground is uneven, the whole verticality can be adjusted by independently adjusting the heights of three supporting legs, the condition that the thickness cannot be mastered due to the use of materials is avoided if the adjustment is carried out, the adjustment is very time-saving and accurate to millimeter position, and the whole body is more vertical and stable than the cushion, therefore, the utility model is safer and can not be inclined when in use.

Description

Gas holder for petrochemical

Technical Field

The utility model belongs to the technical field of the gas holder is relevant, concretely relates to gas holder for petrochemical.

Background

The petrochemical gas storage tank is mainly used for storing gas.

The prior gas storage tank technology for petrochemical industry has the following problems: the existing petrochemical gas storage tank is mainly used for storing gas, the whole petrochemical gas storage tank is mainly used for storing gas through the space inside the shell, the gas storage function can be achieved through the space inside the shell, the petrochemical gas storage tank needs to be installed before use, the whole petrochemical gas storage tank can be inclined relatively after installation if the ground is uneven when the petrochemical gas storage tank is installed, so that the petrochemical gas storage tank is dangerous when used, and secondly, if the ground is uneven when placed, things need to be padded on the ground, the thicknesses of the things cannot be controlled, so that the petrochemical gas storage tank is troublesome to adjust flatly, and delay time can be delayed relatively in installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas holder for petrochemical, though the effect that can play the gas storage is owing through the inside space of shell that proposes in solving above-mentioned background art, but need install before using, if ground unevenness is the case in the installation, the slope that the whole will be more after installing, so danger will be more than when using, secondly if discover ground unevenness when placing, just need fill up the thing on the ground, and the thing of filling up is uncontrollable thickness, so adjust the trouble that smooth also can be more so, on the installation work say the problem of delaying time that will compare.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gas holder for petrochemical, includes supporting leg and shell, the supporting leg is installed to the bottom of shell, the bottom of supporting leg is provided with adjusting device, the rear end of shell is provided with the barometer, the right-hand member of shell is provided with the gas outlet, the left end of shell is provided with the air inlet, adjusting device includes bottom plate, fixing bolt, threaded rod and adjusting nut, the bottom of supporting leg is provided with the bottom plate, the top of bottom plate and the inside threaded rod that is provided with in bottom that is located the supporting leg, fixing bolt and adjusting nut have been cup jointed to the outer wall of threaded rod, fixing bolt sets up the downside at adjusting nut.

Preferably, the number of the supporting legs is three, and the bottom ends of the three supporting legs are arranged in the same horizontal plane.

Preferably, the whole of the shell is made of metal iron, the outer wall of the shell is coated with metal paint, and the shell is fixedly connected with the three supporting legs in a welding mode.

Preferably, the barometer is fixedly connected with the shell through a bolt, an air pipe is arranged at the front end of the barometer, and the air pipe is arranged inside the shell.

Preferably, the cross-sectional shapes of the air inlet and the air outlet are circular, and the cross-sectional diameters of the air inlet and the air outlet are the same.

Preferably, the whole body of the bottom plate is made of metal iron, and the bottom plate is fixedly connected with the threaded rod through welding.

Preferably, the fixing bolt is fixedly connected with the threaded rod through welding, and the adjusting nut can move up and down on the outer wall of the threaded rod.

Compared with the prior art, the utility model provides a gas holder for petrochemical possesses following beneficial effect:

1. the utility model adds the adjusting device on the petrochemical gas storage tank for gas storage, and the whole newly added adjusting device is composed of a bottom plate, a fixed bolt, a threaded rod and an adjusting nut;

2. the utility model discloses an adjusting device sets up in the bottom of supporting leg, the bottom of every supporting leg can be accurate to the regulation of height about going on of millimeter when installing, when meetting ground unevenness like this, just can carry out holistic straightness's regulation of hanging down through the height of adjusting three supporting legs alone, just so adjust and just avoided using the condition that the material brought can't master thickness, adjust like this and will be very save time, and accurate to millimeter position, whole also can be more vertical more steady than the thing that fills up, like this will be safer when using, can not incline;

3. the specific application method of the adjusting device of the utility model is that the whole petrochemical gas storage tank is carried to the place to be used, then the whole petrochemical gas storage tank is checked whether the storage tank is damaged or not, thus preventing accidents in use, then the device is placed on the ground through the adjusting device and the supporting legs, then when the crane is disassembled, the whole verticality is observed by using the level ruler, thus checking whether the storage is stable or not, avoiding errors of naked eyes, when which side is uneven is measured, firstly the fixing bolt is upwards rotated, at this time, the adjusting nut in the adjusting device can be rotated, the adjusting nut rotates to drive the threaded rod to rotate, then the threaded rod moves downwards relatively when rotating, then the bottom plate moves downwards, at this time, according to the adjustment of the level, after the stability is ensured, the fixing bolt is downwards rotated to the bottommost part, so that the fixing bolt can be placed loosely, then pipelines of the air inlet and the air outlet can be installed, after the fixing bolt is installed, the fixing bolt can be used, when the fixing bolt is used, air is ventilated into the shell through the air inlet, then the air pressure inside the shell can be detected by the air pressure meter, if the air pressure inside the shell reaches a critical value, the air is required to be stopped from being introduced into the shell, and at this time, the valve on the air inlet is required to be closed, so that the completion is completed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a front view plane of a petrochemical gas storage tank of the present invention;

FIG. 2 is a schematic view of a partially enlarged structure of a petrochemical gas storage tank according to the present invention;

FIG. 3 is a schematic structural view of a mobile state of a petrochemical gas storage tank according to the present invention;

FIG. 4 is a schematic view of a partial sectional structure of a petrochemical gas storage tank according to the present invention;

in the figure: 1. an adjustment device; 2. supporting legs; 3. a housing; 4. a barometer; 5. an air inlet; 6. an air outlet; 7. a base plate; 8. fixing the bolt; 9. a threaded rod; 10. and adjusting the nut.

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.

Example one

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a petrochemical gas storage tank comprises three support legs 2 and a shell 3, wherein the three support legs 2 are arranged, the bottom ends of the three support legs 2 are arranged in the same horizontal plane and are relatively stable when placed, the support legs 2 are arranged at the bottom end of the shell 3, the whole shell 3 is made of metal iron, metal paint is coated on the outer wall of the shell 3, so that the petrochemical gas storage tank cannot rust when used, the shell 3 and the three support legs 2 are fixedly connected through welding, an adjusting device 1 is arranged at the bottom end of each support leg 2, a gas pressure gauge 4 is arranged at the rear end of the shell 3, the gas pressure gauge 4 is fixedly connected with the shell 3 through bolts, a gas pipe is arranged at the front end of the gas pressure gauge 4 and is arranged inside the shell 3, a gas outlet 6 is arranged at the right end of the shell 3, the cross sections of the gas inlet 5 and the gas outlet 6 are circular, so that the connection is relatively simple, the diameters of the cross sections of the air inlet 5 and the air outlet 6 are the same, and the left end of the shell 3 is provided with the air inlet 5.

Example two

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: the utility model provides a gas holder for petrochemical, adjusting device 1 includes bottom plate 7, fixing bolt 8, threaded rod 9 and adjusting nut 10, the bottom of supporting leg 2 is provided with bottom plate 7, the whole of bottom plate 7 is made by metal iron, pass through welded fastening between bottom plate 7 and the threaded rod 9, relatively stable when using like this, the top of bottom plate 7 and the inside threaded rod 9 that is provided with in bottom that is located supporting leg 2, fixing bolt 8 and adjusting nut 10 have been cup jointed to the outer wall of threaded rod 9, pass through welded fastening between fixing bolt 8 and the threaded rod 9 and be connected, relatively convenient when adjusting like this, adjusting nut 10 can reciprocate at threaded rod 9 outer wall, fixing bolt 8 sets up the downside at adjusting nut 10.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the petrochemical gas storage tank for gas storage is used, firstly, the whole petrochemical gas storage tank is carried to the place to be used, then the whole petrochemical gas storage tank is checked to have no damaged place, thus accidents can be prevented when in use, then the device is placed on the ground through the adjusting device 1 and the supporting legs 2, then when the crane is disassembled, the whole verticality is observed by using a horizontal ruler, thus whether the placement is stable or not can be checked, errors of naked eyes can be avoided, when which side is uneven is measured, firstly, the fixing bolt 8 is upwards rotated, at this time, the adjusting nut 10 in the adjusting device 1 can be rotated, at this time, the adjusting nut 10 is rotated to drive the threaded rod 9 to rotate, and then the relative downward movement is realized when the adjusting nut is rotated, then the bottom plate 7 is driven to move downwards, at this time, according to the adjustment of a level, after the stability is ensured, the fixing bolt 8 is rotated downwards to the bottommost part, so that the fixing bolt can be placed loosely, then the pipelines of the air inlet 5 and the air outlet 6 can be installed, after the pipeline is installed, the pipeline can be used, when the pipeline is used, air is introduced into the shell 3 through the air inlet 5, then the air pressure inside the shell 3 can be detected by the air pressure gauge 4, if the air pressure inside the shell 3 reaches a critical value, the air introduction into the shell 3 needs to be stopped, at this time, a valve on the air inlet 5 needs to be closed, and therefore the operation is completed.

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 gas holder for petrochemical, includes supporting leg (2) and shell (3), its characterized in that: supporting leg (2) are installed to the bottom of shell (3), the bottom of supporting leg (2) is provided with adjusting device (1), the rear end of shell (3) is provided with barometer (4), the right-hand member of shell (3) is provided with gas outlet (6), the left end of shell (3) is provided with air inlet (5), adjusting device (1) includes bottom plate (7), fixing bolt (8), threaded rod (9) and adjusting nut (10), the bottom of supporting leg (2) is provided with bottom plate (7), the top of bottom plate (7) just is located the inside threaded rod (9) that is provided with in bottom of supporting leg (2), fixing bolt (8) and adjusting nut (10) have been cup jointed to the outer wall of threaded rod (9), fixing bolt (8) set up the downside at adjusting nut (10).

2. A petrochemical gas storage tank according to claim 1, wherein: the supporting legs (2) are provided with three in total, and the bottom ends of the three supporting legs (2) are arranged in the same horizontal plane.

3. A petrochemical gas storage tank according to claim 1, wherein: the whole of the shell (3) is made of metal iron, the outer wall of the shell (3) is coated with metal paint, and the shell (3) is fixedly connected with the three supporting legs (2) in a welding mode.

4. A petrochemical gas storage tank according to claim 1, wherein: the air pressure meter (4) is fixedly connected with the shell (3) through bolts, an air pipe is arranged at the front end of the air pressure meter (4) and is arranged inside the shell (3).

5. A petrochemical gas storage tank according to claim 1, wherein: the cross-sectional shapes of the air inlet (5) and the air outlet (6) are circular, and the cross-sectional diameters of the air inlet (5) and the air outlet (6) are the same.

6. A petrochemical gas storage tank according to claim 1, wherein: the whole body of the bottom plate (7) is made of metal iron, and the bottom plate (7) is fixedly connected with the threaded rod (9) through welding.

7. A petrochemical gas storage tank according to claim 1, wherein: the fixing bolt (8) is fixedly connected with the threaded rod (9) through welding, and the adjusting nut (10) can move up and down on the outer wall of the threaded rod (9).