CN218600750U

CN218600750U - Air pressure detection device for oil tank production and processing

Info

Publication number: CN218600750U
Application number: CN202222744374.7U
Authority: CN
Inventors: 张稍嵛
Original assignee: Jiangsu Yuli Chemical Equipment Manufacturing Co ltd
Current assignee: Jiangsu Yuli Chemical Equipment Manufacturing Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-10
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a pressure detection device for oil tank production and processing, which comprises a tank body, connect on the jar body and be equipped with the test tube mouth, test tube mouth one side is connected and is equipped with the shunt tubes, the tip installation of shunt tubes is equipped with the atmospheric pressure detector, the fixed cover of lateral wall of shunt tubes connects and is equipped with the auxiliary ring, the last atmospheric pressure detector one side that is close to of auxiliary ring slides and is equipped with the slip holding ring, the upper end and the equal sliding connection of lower extreme of slip holding ring inner wall are equipped with arc positioning fixture block, the atmospheric pressure detector tip matches the arc positioning fixture block indent and is equipped with positioning channel section, the atmospheric pressure detector outside is rotated and is cup jointed and is equipped with the protection casing. Compared with the prior art, the utility model the advantage lie in: the air pressure detection device for oil tank production and processing is convenient to disassemble, assemble and use, improves working efficiency and has an accident protection function.

Description

Air pressure detection device for oil tank production and processing

Technical Field

The utility model relates to an oil tank atmospheric pressure detects technical field, specifically indicates a pneumatic detection device for oil tank production and processing.

Background

The oil storage tank, called oil tank or storage tank for short, is a large container used for storing oil products and having a regular shape, and can be divided into a metal oil tank and a non-metal oil tank according to different construction materials. The metal oil tank is mostly a steel oil tank and is a common type in the oil depot at present; the nonmetal oil tank is also called as a soil oil tank, because of poor potential safety hazard, the nonmetal oil tank is gradually eliminated after 1990, a container for storing crude oil or other petroleum products is used in oil refineries, oil fields, oil depots and other industries, an oil tank area consists of a plurality of oil tanks, each oil tank area generally stores one oil product, after the oil tanks are produced and processed, the oil tanks need to be subjected to air pressure detection to prevent the oil gas from leaking in the using process, because the pressure instrument is usually subjected to the oil gas pressure, the pressure instrument is a vulnerable part and needs to be frequently replaced, when the air pressure detection device for the oil tank production and processing is reused, the pressure instrument is inconvenient to disassemble and assemble, a plurality of screws are required to operate to replace, great troubles are caused, the detection efficiency is reduced, meanwhile, the gauge protection function is not provided, and the damage is easily caused by accidents.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide one kind and make things convenient for the dismouting to use, increase work efficiency, a pneumatic detection device for oil tank production and processing that has unexpected safeguard function.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a pressure detection device for oil tank production and processing, which comprises a tank body, the connection is equipped with the detection pipeline mouth on the jar body, it is equipped with the shunt tubes to detect pipeline mouth one side connection, the tip installation of shunt tubes is equipped with the atmospheric pressure detector, the fixed cover of lateral wall of shunt tubes connects and is equipped with the auxiliary ring, it is equipped with the slip holding ring to be close to atmospheric pressure detector one side slip on the auxiliary ring, the upper end and the equal sliding connection of lower extreme of slip holding ring inner wall are equipped with arc location fixture block, the atmospheric pressure detector tip matches the arc location fixture block indent and is equipped with positioning channel section, the atmospheric pressure detector outside is rotated and is cup jointed and is equipped with the protection casing.

As the improvement, evenly be equipped with a plurality of slide bars on the auxiliary ring, it is a plurality of the slide bar all runs through the setting of auxiliary ring both sides wall, it cup joints and is equipped with spacing spring one to keep away from atmospheric pressure detector one end on the slide bar, the connection of slide bar right-hand member is equipped with the stopper, slide bar left end and slip holding ring right side wall fixed connection.

As the improvement, the upper end and the equal indent of lower extreme of slip positioning ring inside wall are equipped with the sliding tray, arc location fixture block is close to and is connected between slip positioning ring inside wall one end and the sliding tray and be equipped with spacing spring two, the upper end and the lower extreme of slip positioning ring lateral wall are all connected and are equipped with the gangbar, two the gangbar tip extends to respectively in two sliding trays with arc location fixture block lateral wall fixed connection.

As the improvement, the free end of gangbar all connects and is equipped with the arc arm-tie, the arc arm-tie both sides all indent are equipped with the finger groove.

As an improvement, a gauge table matched with the air pressure detector on one side of the protective cover is provided with an opening.

Compared with the prior art, the utility model the advantage lie in: set up cooperation spacing spring one through the cooperation of auxiliary ring and slip positioning ring and can fix its position, facilitate the use arc location fixture block through changing its position when dismouting air pressure detector and fix air pressure detector, reduced the loaded down with trivial details degree of operation, the setting of protection casing can be protected air pressure detector spare simultaneously, prevents that the accident is impaired.

Drawings

Fig. 1 is a schematic structural diagram of a pressure detection device for oil tank production and processing.

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

Fig. 3 is a schematic view of the structure of the sliding positioning ring.

As shown in the figure: 1. a tank body; 2. detecting a pipeline port; 3. a shunt tube; 4. an auxiliary ring; 5. an air pressure detector; 6. a sliding positioning ring; 7. an arc-shaped positioning fixture block; 8. positioning a clamping groove; 9. a protective cover; 10. a slide bar; 11. a first limiting spring; 12. a limiting block; 13. a sliding groove; 14. a second limiting spring; 15. a linkage rod; 16. an arc-shaped pulling plate; 17. and (4) opening.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the invention herein is for the purpose of describing particular embodiments and is not intended to limit the invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

Please refer to fig. 1-3 of the accompanying drawings, in which, a pressure detection device for oil tank production and processing comprises a tank body 1, a detection pipe port 2 is connected to the tank body 1, a shunt pipe 3 is connected to one side of the detection pipe port 2, a pressure detector 5 is installed at the end of the shunt pipe 3, an auxiliary ring 4 is fixedly sleeved on the outer side wall of the shunt pipe 3, a sliding positioning ring 6 is slidably arranged on the auxiliary ring 4 near one side of the pressure detector 5, an arc-shaped positioning fixture block 7 is slidably connected to the upper end and the lower end of the inner wall of the sliding positioning ring 6, a positioning slot 8 is concavely arranged at the end of the pressure detector 5 matching with the arc-shaped positioning fixture block 7, and a protective cover 9 is rotatably sleeved on the outer side of the pressure detector 5.

Evenly be equipped with a plurality of slide bars 10 on the supplementary ring 4, it is a plurality of slide bar 10 all runs through supplementary ring 4 both sides wall setting, it cup joints and is equipped with spacing spring 11 to keep away from 5 one end of atmospheric pressure detector on slide bar 10, slide bar 10 right-hand member is connected and is equipped with stopper 12, slide bar 10 left end and 6 right side walls fixed connection of slip positioning ring conveniently cooperate spacing spring 11 through stopper 12 and restrict the position of slip positioning ring 6.

The upper end and the lower extreme of 6 inside walls of slip positioning ring all indent are equipped with sliding tray 13, arc location fixture block 7 is close to and is connected between 6 inside walls one end of slip positioning ring and the sliding tray 13 and be equipped with two spacing spring 14, the upper end and the lower extreme of 6 outside walls of slip positioning ring all are connected and are equipped with gangbar 15, two in the 15 tip of gangbar extends to two sliding tray 13 respectively with 7 lateral wall fixed connection of arc location fixture block, conveniently restrict the position of arc location fixture block 7 through setting up of two spacing spring 14 in the slip positioning ring 6, conveniently fix it when dismouting atmospheric pressure detector 5, arc arm-tie 16 is all connected and is equipped with to the free end of gangbar 15, the equal indent in arc arm-tie 16 both sides is equipped with the finger groove, makes things convenient for manual pulling through the finger groove to use, reduces the operation degree of difficulty.

The strapping table that protection casing 9 one side matches atmospheric pressure detector 5 is equipped with opening 17, conveniently rotates protection casing 9 rear through opening 17 and conveniently observes numerical value through the strapping table, thereby can rotate when not using and protect the strapping table.

The utility model discloses when concrete implementation, through detecting pipe says 2 and jar flange joint on the body 1, through detecting 2 air supplies of pipeline mouth, simultaneously carry out numerical value detection through the atmospheric pressure detector 5 on the shunt tubes 3, thereby detect jar body 1, when dismantling and change, grip the outside pulling arc arm-tie 16 in finger groove, make 7 roll-off positioning slot 8 of arc positioning fixture block, 6 right side movements of sliding positioning ring under the effect of spacing spring 11, can dismantle atmospheric pressure detector 5 and change, change back left side pulling sliding positioning ring 6, continue outside pulling arc arm-tie 16 and remove to the assigned position, not hard up arc arm-tie 16 can make 7 cards of arc positioning fixture block go into positioning slot 8 and fix a position, thereby accomplish the change. Those not described in detail in this specification are well within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a pressure detection device for oil tank production and processing, includes jar body (1), its characterized in that: the utility model discloses a pneumatic detection device, including jar body (1), detection pipe mouth (2) one side is connected and is equipped with shunt tubes (3), the tip installation of shunt tubes (3) is equipped with atmospheric pressure detector (5), the fixed cover of lateral wall of shunt tubes (3) connects and is equipped with supplementary ring (4), it is equipped with slip positioning ring (6) to be close to atmospheric pressure detector (5) one side slip on supplementary ring (4), the upper end and the equal sliding connection of lower extreme of slip positioning ring (6) inner wall are equipped with arc positioning fixture block (7), atmospheric pressure detector (5) tip matching arc positioning fixture block (7) indent is equipped with positioning groove (8), the atmospheric pressure detector (5) outside is rotated and is cup jointed and is equipped with protection casing (9).

2. The air pressure detection device for oil tank production and processing according to claim 1, wherein: evenly be equipped with a plurality of slide bars (10) on supplementary ring (4), it is a plurality of slide bar (10) all run through supplementary ring (4) both sides wall setting, it cup joints and is equipped with spacing spring (11) to keep away from atmospheric pressure detector (5) one end on slide bar (10), slide bar (10) right-hand member is connected and is equipped with stopper (12), slide bar (10) left end and slip holding ring (6) right side wall fixed connection.

3. The air pressure detection device for oil tank production and processing according to claim 1, wherein: the upper end and the lower extreme of slip holding ring (6) inside wall all indent are equipped with sliding tray (13), arc location fixture block (7) are close to and are connected between slip holding ring (6) inside wall one end and sliding tray (13) and are equipped with spacing spring two (14), the upper end and the lower extreme of slip holding ring (6) outside wall are all connected and are equipped with gangbar (15), two gangbar (15) tip extends to respectively in two sliding tray (13) and arc location fixture block (7) lateral wall fixed connection.

4. The air pressure detection device for oil tank production and processing as claimed in claim 3, wherein: the free end of the linkage rod (15) is provided with an arc-shaped pulling plate (16) in a connected mode, and finger grooves are formed in the two sides of the arc-shaped pulling plate (16) in a concave mode.

5. The air pressure detection device for oil tank production and processing according to claim 1, wherein: and one side of the protective cover (9) is provided with an opening (17) matched with a gauge of the air pressure detector (5).