CN215891352U

CN215891352U - Petroleum safety valve

Info

Publication number: CN215891352U
Application number: CN202121782330.2U
Authority: CN
Inventors: 曹智飞
Original assignee: Dongying Hengxin Machinery Co ltd
Current assignee: Dongying Hengxin Machinery Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-02-22
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses an oil safety valve, which relates to the technical field of oil safety and comprises a main body structure, a valve structure, a sensing structure, a display structure and an alarm structure, wherein the main body structure comprises a valve body, connecting blocks and connecting flanges, the valve body is of a hollow structure, the side surfaces of the connecting blocks are respectively connected with the side surfaces of two sides of the valve body, the side surfaces of the connecting flanges are respectively connected with the side surfaces of the connecting blocks, the valve structure comprises a valve clack, a fixed block, a spring, a pressing block and a valve rod, and the valve clack is arranged in the valve body. The utility model relates to a petroleum safety valve, which is characterized in that a flowmeter, a display panel and a control button are matched with each other, the flowmeter can calculate the flow inside a valve body, the flow is displayed by the display panel, the petroleum flow can be detected more intuitively, and the transportation is assisted.

Description

Petroleum safety valve

Technical Field

The utility model relates to the technical field of petroleum safety, in particular to a petroleum safety valve.

Background

Along with the continuous development of the automobile industry, more and more petroleum is used, pipeline transportation is one of the main transportation modes of petroleum, plays an important role, and along with the continuous promotion of pipeline construction, the safe transportation of petroleum is controlled more, and the petroleum safety valve is a valve which plays a protective role in the field of petroleum safety and protects the safe transportation of petroleum.

The petroleum safety valve in the prior art has the defects that a mechanism for calculating the flow of petroleum is not available, a good temperature alarm structure is not available, a switch structure is not perfect enough, a buffer effect is not achieved, and the like, so that the petroleum safety valve is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a petroleum safety valve which can effectively solve the problems that no mechanism for calculating the flow of petroleum, no good temperature alarm structure, incomplete switch structure, no buffer function and the like exist in the background technology.

In order to solve the technical problems, the utility model is realized by the following technical scheme: a petroleum safety valve comprises a main body structure, a valve structure, a sensing structure, a display structure and an alarm structure, wherein the main body structure comprises a valve body, a connecting block and a connecting flange, the valve body is of a hollow structure, a plurality of side surfaces of the connecting block are respectively connected with two side surfaces of the valve body, a plurality of side surfaces of the connecting flange are respectively connected with side surfaces of the connecting block, the valve structure comprises a valve clack, a fixed block, a spring, a pressing block and a valve rod, the valve clack is arranged inside the valve body, the lower surface of the fixed block is connected with the peripheral side surface of the valve clack, one end of the spring is connected with the upper surface of the fixed block, the other end of the spring is connected with the lower surface of the pressing block, the upper surface of the pressing block is connected with the lower surface of the valve rod, a rotating groove is arranged on the peripheral side surface inside the valve body, the valve rod is in rotating fit with the rotating groove, the sensing structure comprises a flowmeter which is arranged on the peripheral side surface inside the valve body, the display structure comprises a mounting seat and a display panel, one side surface of the mounting seat is connected with one side surface of the valve body, the display panel is mounted on one side surface of the mounting seat, the alarm structure comprises a mounting block and a connecting seat, one side surface of the mounting block is connected with the side surface of the valve body, one side surface of the connecting seat is connected with one side surface of the mounting block, the number of the connecting blocks is two, the number of the connecting flanges is two, the connecting blocks are connected with the connecting flanges, and the connecting flanges are connected with pipelines.

Preferably, the major structure still includes the protection sponge, and is a plurality of the protection sponge sets up respectively in a plurality of flange side surfaces, and wherein, the quantity of protection sponge is twelve, and the main protection pipeline of protection sponge is connected, prevents wearing and tearing.

Preferably, the valve structure further comprises a valve switch, the lower surface of the valve switch is connected with the upper surface of the valve rod, and the valve switch mainly controls the circulation inside the valve body through a switch.

Preferably, sensing structure still includes temperature sensor, temperature sensor installs in the inside week side of valve body, and temperature sensor can detect oil temperature, guarantees to detect whether qualified oil temperature constantly.

Preferably, the display structure further comprises control keys, wherein the control keys are arranged on the surface of one side of the display panel, the number of the control keys is two, and the control keys mainly control the display panel to be switched on and off.

Preferably, the alarm structure further comprises an alarm lamp, the alarm lamp is mounted on the upper surface of the connecting seat, the alarm lamp gives an alarm mainly through temperature, and the alarm is given when the temperature is high.

The utility model has the following beneficial effects:

1. according to the utility model, the temperature sensor, the connecting seat and the alarm lamp are matched with each other, the temperature of the oil in the valve body can be detected through the temperature sensor, and the alarm lamp gives an alarm at high temperature, so that the rush repair time is increased, and the transportation safety is ensured;

2. according to the utility model, the flowmeter, the display panel and the control key are matched with each other, the flow inside the valve body can be calculated through the flowmeter and displayed through the display panel, the petroleum flow can be detected more intuitively, and the transportation is assisted;

3. according to the utility model, the valve clack, the fixed block, the spring, the pressing block, the valve rod and the valve switch are matched with each other, and the valve rod is moved up and down through the rotation of the valve switch, so that the valve clack is moved up and down, the oil circulation is controlled, the spring performs buffer protection, and the smooth operation is ensured.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of an oil safety valve according to the present invention;

FIG. 2 is a schematic diagram of a front view of a petroleum safety valve according to the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2 in accordance with the present invention;

fig. 4 is a cross-sectional view taken at B-B of fig. 2 in accordance with the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a body structure; 110. a valve body; 120. connecting blocks; 130. a connecting flange; 140. a protective sponge; 200. a valve structure; 210. a valve flap; 220. a fixed block; 230. a spring; 240. briquetting; 250. a valve stem; 260. opening and closing a valve; 300. a sensing structure; 310. a flow meter; 320. a temperature sensor; 400. a display structure; 410. a mounting seat; 420. a display panel; 430. a control key; 500. an alert structure; 510. mounting blocks; 520. a connecting seat; 530. an alarm light.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention is an oil safety valve, including a main body structure 100, a valve structure 200, a sensing structure 300, a display structure 400 and an alarm structure 500, the main body structure 100 includes a valve body 110, connection blocks 120 and connection flanges 130, the valve body 110 is a hollow structure, side surfaces of the connection blocks 120 are respectively connected with side surfaces of the valve body 110, side surfaces of the connection flanges 130 are respectively connected with side surfaces of the connection blocks 120, the valve structure 200 includes a valve flap 210, a fixed block 220, a spring 230, a pressing block 240 and a valve rod 250, the valve flap 210 is installed inside the valve body 110, a lower surface of the fixed block 220 is connected with a peripheral side surface of the valve flap 210, one end of the spring 230 is connected with an upper surface of the fixed block 220, the other end of the spring 230 is connected with a lower surface of the pressing block 240, an upper surface of the pressing block 240 is connected with a lower surface of the valve rod 250, a rotation groove is formed on the peripheral side surface inside the valve body 110, the valve rod 250 is rotatably engaged with the rotation groove, sensing structure 300 includes flowmeter 310, flowmeter 310 is installed in the inside all sides of valve body 110, display structure 400 includes mount pad 410 and display panel 420, mount pad 410 a side surface and valve body 110 a side surface are connected, display panel 420 is installed in mount pad 410 a side surface, alarm structure 500 includes installation piece 510 and connecting seat 520, installation piece 510 a side surface and valve body 110 all sides are connected, connecting seat 520 a side surface and installation piece 510 a side surface are connected, wherein, the quantity of connecting block 120 is two, the quantity of flange 130 is two, connecting block 120 flange, flange 130 connects the pipeline.

Referring to fig. 1, the main body structure 100 further includes a plurality of protection sponges 140, the protection sponges 140 are respectively disposed on the side surfaces of the plurality of connection flanges 130, wherein the number of the protection sponges 140 is twelve, and the protection sponges 140 mainly protect the pipes from being connected to prevent abrasion.

Referring to fig. 2, the valve structure 200 further includes a valve switch 260, a lower surface of the valve switch 260 is connected to an upper surface of the valve stem 250, and the valve switch 260 controls the flow inside the valve body 110 mainly through the switch.

Referring to fig. 3, the sensing structure 300 further includes a temperature sensor 320, the temperature sensor 320 is installed on the inner peripheral side of the valve body 110, and the temperature sensor 320 can detect the oil temperature to ensure whether the oil temperature is qualified at any time.

Referring to fig. 1, the display structure 400 further includes control buttons 430, and the control buttons 430 are disposed on a side surface of the display panel 420, wherein the number of the control buttons 430 is two, and the control buttons 430 mainly control the on/off of the display panel 420.

Referring to fig. 1, the alarm structure 500 further includes an alarm lamp 530, the alarm lamp 530 is mounted on an upper surface of the connection seat 520, the alarm lamp 530 alarms mainly by temperature, and alarms when the temperature is high.

When the personnel use, make the valve rod 250 rotatory through rotating valve switch 260, valve rod 250 and the rotatory cooperation of the inside week side of valve body 110, carry out the elevating movement, cushion through spring 230 the power, valve clack 210 is connected the rebound with valve rod 250 and makes valve clack 210 get into the upper pipe and carry out the circulation of oil, be equipped with temperature sensor 320 and flowmeter 310 in the valve body 110, temperature sensor 320 if detect oil high temperature, will warn through warning light 530, display panel 420 shows the data that flowmeter 310 calculated, carry out the auxiliary transportation.

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

Claims

1. An oil safety valve comprising a body structure (100), a valve structure (200), a sensing structure (300), a display structure (400) and an alarm structure (500), characterized in that: the main body structure (100) comprises a valve body (110), a connecting block (120) and a connecting flange (130), the valve body (110) is of a hollow structure, the connecting block (120) side surface is respectively connected with the surfaces of the two sides of the valve body (110), the connecting flange (130) side surface is respectively connected with the surfaces of the two sides of the connecting block (120), the valve structure (200) comprises a valve clack (210), a fixing block (220), a spring (230), a pressing block (240) and a valve rod (250), the valve clack (210) is installed inside the valve body (110), the lower surface of the fixing block (220) is connected with the side surface of the valve clack (210), one end of the spring (230) is connected with the upper surface of the fixing block (220), the other end of the spring (230) is connected with the lower surface of the pressing block (240), the upper surface of the pressing block (240) is connected with the lower surface of the valve rod (250), and the side surface of the inner part of the valve body (110) is provided with a rotating groove, valve rod (250) and rotatory groove normal running fit, sensing structure (300) include flowmeter (310), install in valve body (110) inside week side in flowmeter (310), show structure (400) including mount pad (410) and display panel (420), mount pad (410) a side surface and valve body (110) a side surface are connected, display panel (420) are installed in mount pad (410) a side surface, alarm structure (500) are including installation piece (510) and connecting seat (520), installation piece (510) a side surface and valve body (110) week side surface are connected, connecting seat (520) a side surface and installation piece (510) a side surface are connected.

2. A petroleum safety valve according to claim 1, characterized in that: the main structure (100) further comprises a plurality of protective sponges (140), and the protective sponges (140) are arranged on the side surfaces of the connecting flanges (130) respectively.

3. A petroleum safety valve according to claim 1, characterized in that: the valve structure (200) further comprises a valve switch (260), and the lower surface of the valve switch (260) is connected with the upper surface of the valve rod (250).

4. A petroleum safety valve according to claim 1, characterized in that: the sensing structure (300) further comprises a temperature sensor (320), and the temperature sensor (320) is installed on the inner peripheral side surface of the valve body (110).

5. A petroleum safety valve according to claim 1, characterized in that: the display structure (400) further comprises control keys (430), and the control keys (430) are all arranged on one side surface of the display panel (420).

6. A petroleum safety valve according to claim 1, characterized in that: the alarm structure (500) further comprises an alarm lamp (530), and the alarm lamp (530) is mounted on the upper surface of the connecting seat (520).