CN215764473U

CN215764473U - Pressure controller with good waterproof effect

Info

Publication number: CN215764473U
Application number: CN202121883093.9U
Authority: CN
Inventors: 邓楷耀
Original assignee: Shanghai Cuihua Intelligent Technology Co ltd
Current assignee: Shanghai Cuihua Intelligent Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-02-08
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a pressure controller with a good waterproof effect, which comprises a body and two fixing hoops, wherein the lower surface of the body is fixedly connected with a butt joint, the outer surface of the butt joint is fixedly provided with a connecting block, the lower surface of the connecting block is fixedly connected with a connecting column, a sealing ring is arranged in the butt joint, the lower surface of the butt joint is movably connected with a sealing head, the upper surface of the sealing head is fixedly provided with a sealing ring, the lower surface of the sealing head is fixedly connected with a rubber head, one side of the sealing head is fixedly connected with a butt joint block, the number of the fixing hoops is two, one side of the upper surface of one group of the fixing hoops is fixedly provided with a rubber sheet, one side of the outer surface of the rubber sheet is fixedly provided with an adjusting clamp, and one side of the upper surface of the other group of the fixing hoops is provided with a connecting port. The utility model has the advantages of better waterproof effect of the pressure controller, convenient installation and adjustment of the pressure controller and practicability.

Description

Pressure controller with good waterproof effect

Technical Field

The utility model relates to the technical field of pressure controllers, in particular to a pressure controller with a good waterproof effect.

Background

The pressure controller can be used for neutral or corrosive gas and liquid media, the range of a set value is adjustable, the adjusting range is 0.02-42 Mpa, the switching difference is not adjustable, the pressure controller comprises a wide range and more varieties, and comprises a differential pressure controller, an explosion-proof pressure switch, an explosion-proof differential pressure switch, a pressure transmitter, a differential pressure transmitter, a wind pressure switch, a wind pressure transmitter and the like, because the domestic industry is increased day by day, the market of the pressure controller is gradually flooded, and the civil use conditions are mixed;

the existing pressure controller has certain defects, the waterproof effect is not good, the pressure controller is inconvenient to install and bring inconvenience for use, after the pressure controller meets water, the pressure controller can directly influence the control condition of pressure, the serious economic loss and casualties can be seriously caused, meanwhile, the installation and adjustment which are inconvenient to install and adjust can also influence the installation experience of installers, the occupied time of unnecessary manpower and material resources can be caused, and therefore, the pressure controller with the good waterproof effect is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a pressure controller with good waterproof effect, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a pressure controller with good waterproof effect comprises a body and a fixed hoop, wherein the lower surface of the body is fixedly connected with a butt joint, and the outer surface of the butt joint is fixedly provided with a connecting block, the lower surface of the connecting block is fixedly connected with a connecting column, a sealing ring is arranged in the butt joint, the lower surface of the butt joint is movably connected with a sealing joint, and the upper surface of the sealing head is fixedly provided with a sealing ring, the lower surface of the sealing head is fixedly connected with a rubber head, and one side of the sealing head is fixedly connected with butt-joint blocks, the number of the fixed hoops is two, one side of the upper surface of one group of the fixed hoops is fixedly provided with a rubber sheet, one side of the outer surface of the rubber sheet is fixedly provided with an adjusting clamp, and one side of the upper surface of the other group of the fixed hoops is provided with a connecting port, and one side of the upper surface of the other group of the fixed hoops, which is positioned at the connecting port, is provided with a bayonet.

Preferably, the number of the adjusting cards is a plurality of groups, and the groups of the adjusting cards are distributed on the outer surface of the rubber sheet at equal intervals.

Preferably, two sets of fixedly connected with mounting panel between the fixed hoop, and the fixed surface of mounting panel installs the bolt, fixed hoop passes through mounting panel and bolt and body fixed connection.

Preferably, the connecting column is slidably mounted inside the butt joint block, and the butt joint and the sealing head are movably connected through the connecting block, the connecting column and the butt joint block.

Preferably, the sealing joint is located under the butt joint, the butt joint port is formed in the butt joint, and the sealing ring is located in the butt joint port.

Preferably, the upper surface of the butt joint is fixedly connected with a connecting pipe, the connecting pipe is fixedly connected with the body, and the butt joint is fixedly connected with the body through the connecting pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. the butt joint, the connecting block, the connecting column, the sealing ring, the sealing head, the sealing ring, the rubber head and the butt joint block are arranged, so that the waterproof effect of the pressure controller is better, the water can be effectively prevented from entering the joint of the pressure controller, the economic loss caused by metal is avoided, the test data of the pressure is prevented from being influenced by the water failure of the pressure controller, the safety during working is improved,

2. the pressure controller is convenient to install and adjust through the arranged rubber sheet, the adjusting clamp, the connecting port and the bayonet, the pressure controller can be installed in a simple mode, the pressure controller can be adjusted according to the size of an installation place, the adjusting method is simple and light, the force cannot be too great, the fixing effect is guaranteed, the installation experience and the installation efficiency of installation personnel are improved, and the pressure controller is practical.

Drawings

FIG. 1 is a schematic view of an overall structure of a pressure controller with good waterproof effect according to the present invention;

FIG. 2 is a schematic view of a connection structure of a butt joint and a sealing joint in a pressure controller with a good waterproof effect according to the present invention;

FIG. 3 is a schematic view of a connection structure between a body and a fixing hoop of a pressure controller with a good waterproof effect according to the present invention;

fig. 4 is a schematic structural view of a fixing hoop in a pressure controller with a good waterproof effect.

In the figure: 1. a body; 2. a butt joint; 3. connecting blocks; 4. connecting columns; 5. a seal ring; 6. a sealing head; 7. a seal ring; 8. a rubber head; 9. a butt joint block; 10. a fixing hoop; 11. A rubber sheet; 12. adjusting the card; 13. a connecting port; 14. a bayonet; 15. mounting a plate; 16. a bolt; 17. and (4) connecting the pipes.

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 according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-4, a pressure controller with good waterproof effect comprises a body 1 and two fixed hoops 10, wherein the lower surface of the body 1 is fixedly connected with a butt joint 2, the outer surface of the butt joint 2 is fixedly provided with a connecting block 3, the lower surface of the connecting block 3 is fixedly connected with a connecting column 4, the interior of the butt joint 2 is provided with a sealing ring 5, the lower surface of the butt joint 2 is movably connected with a sealing joint 6, the upper surface of the sealing joint 6 is fixedly provided with a sealing ring 7, the lower surface of the sealing joint 6 is fixedly connected with a rubber head 8, one side of the sealing joint 6 is fixedly connected with a butt joint block 9, the number of the fixed hoops 10 is two, one side of the upper surface of one group of the fixed hoops 10 is fixedly provided with a rubber sheet 11, one side of the outer surface of the rubber sheet 11 is fixedly provided with an adjusting clamp 12, and one side of the upper surface of the other group of the fixed hoops 10 is provided with a connecting port 13, the upper surface of the other group of fixing hoops 10 is provided with a bayonet 14 at one side of the connecting port 13.

The quantity of adjusting card 12 is a plurality of groups, and a plurality of groups adjust card 12 and all are equidistant distribution at the surface of sheet rubber 11, then with the cylinder block of two sets of fixed hoops 10 with the installation, the size according to different cylinders stimulates sheet rubber 11, sheet rubber 11 can slide in connector 13 and change the size of block, adjust fixed hoop 10 to suitable big or small back, adjust card 12 and the butt joint of bayonet socket 14 on the sheet rubber 11 and fix, use on the cylinder with body 1 that this can be fine.

The mounting plate 15 is fixedly connected between the two groups of fixing hoops 10, the bolt 16 is fixedly mounted on the outer surface of the mounting plate 15, the fixing hoops 10 are fixedly connected with the body 1 through the mounting plate 15 and the bolt 16, the mounting plate 15 is in butt joint with the rear surface of the body 1, and then the fixing hoops 10 are fixed on the body 1 through the bolts 16, so that the fixing hoops 10 are used for fixing.

Spliced pole 4 slidable mounting is in the inside of butt joint piece 9, and butt joint 2 and sealed first 6 pass through connecting block 3, spliced pole 4 and butt joint piece 9 swing joint, and upwards remove sealed first 6, and the butt joint piece 9 of sealed first 6 one side can be accomodate spliced pole 4 inside and move on to connecting block 3, and sealed first 6 also can be because of frictional force and static motionless.

Sealing joint 6 is located butt joint 2 under, and butt joint 2's inside has seted up the interface, and sealing washer 5 is located the inside of interface, and sealing ring 7 of sealing joint 6 top can insert butt joint 2's inside the supporting of interface and prop the survey buret, makes its and butt joint 2 closely laminate, has played fine fixed effect.

The last fixed surface of butt joint 2 is connected with connecting pipe 17, and connecting pipe 17 and body 1 fixed connection, and butt joint 2 passes through connecting pipe 17 and body 1 fixed connection, and the survey buret of required connection passes sealed joint 6 and docks to butt joint 2 inside, then through connecting pipe 17 and body 1 connection, and preliminary sealed effect can be played to the inside sealing washer 5 of butt joint 2.

It should be noted that, the utility model is a pressure controller with good waterproof effect, when in use, the mounting plate 15 is abutted against the rear surface of the body 1, then the fixing hoop 10 is fixed on the body 1 by the bolt 16, two groups of fixing hoops 10 are separated, then two groups of fixing hoops 10 are clamped with the installed cylinder, the rubber sheet 11 is pulled according to the sizes of different cylinders, the rubber sheet 11 slides in the connecting port 13 to change the clamping size, after the fixing hoop 10 is adjusted to a proper size, the adjusting card 12 on the rubber sheet 11 is abutted against the bayonet 14 to be fixed, so that the body 1 can be well fixed on the cylinder for use, the measuring pipe to be connected passes through the sealing head 6 to be abutted against the inside of the abutting head 2, then is connected with the body 1 through the connecting pipe 17, the sealing ring 5 in the abutting head 2 can play a primary sealing effect, then the sealing head 6 is moved upwards, the butt joint piece 9 of 6 one sides of sealed head can accomodate inside spliced pole 4 and move on to connecting block 3, at this moment, the sealing ring 7 of 6 tops of sealed head can insert butt joint 2's butt joint mouth inside and support surveying buret, make it closely laminate with butt joint 2, fine fixed effect has been played, and sealed head 6 also can be because frictional force and motionless, the rubber head 8 under the sealed head 6 also can be supplementary sealed once more, absolutely the water entering and the condition that influences body 1 and use. 1. A body; 2. a butt joint; 3. connecting blocks; 4. connecting columns; 5. a seal ring; 6. a sealing head; 7. A seal ring; 8. a rubber head; 9. a butt joint block; 10. a fixing hoop; 11. a rubber sheet; 12. adjusting the card; 13. a connecting port; 14. a bayonet; 15. mounting a plate; 16. a bolt; 17. and (4) connecting the pipes.

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. The pressure controller with the good waterproof effect comprises a body (1) and a fixed hoop (10), and is characterized in that the lower surface of the body (1) is fixedly connected with a butt joint (2), the outer surface of the butt joint (2) is fixedly provided with a connecting block (3), the lower surface of the connecting block (3) is fixedly connected with a connecting column (4), a sealing ring (5) is arranged inside the butt joint (2), the lower surface of the butt joint (2) is movably connected with a sealing joint (6), the upper surface of the sealing joint (6) is fixedly provided with a sealing ring (7), the lower surface of the sealing joint (6) is fixedly connected with a rubber head (8), one side of the sealing joint (6) is fixedly connected with a butt joint block (9), the quantity of the fixed hoops (10) is two groups, and one side of the upper surface of one group of the fixed hoops (10) is fixedly provided with a rubber sheet (11), an adjusting card (12) is fixedly mounted on one side of the outer surface of the rubber sheet (11), a connecting port (13) is formed in one side of the upper surface of the other group of fixing hoops (10), and a bayonet (14) is formed in one side, located on the connecting port (13), of the upper surface of the other group of fixing hoops (10).

2. The pressure controller with good waterproof effect according to claim 1, wherein the number of the adjusting cards (12) is a plurality of groups, and the groups of the adjusting cards (12) are distributed on the outer surface of the rubber sheet (11) at equal intervals.

3. The pressure controller with good waterproof effect according to claim 1, characterized in that a mounting plate (15) is fixedly connected between the two sets of the fixing hoops (10), a bolt (16) is fixedly mounted on the outer surface of the mounting plate (15), and the fixing hoops (10) are fixedly connected with the body (1) through the mounting plate (15) and the bolt (16).

4. The pressure controller with good waterproof effect according to claim 1, wherein the connecting column (4) is slidably mounted inside the butt joint block (9), and the butt joint (2) and the sealing head (6) are movably connected through the connecting block (3), the connecting column (4) and the butt joint block (9).

5. The pressure controller with good waterproof effect according to claim 1, wherein the sealing joint (6) is located right below the butt joint (2), a butt joint port is formed in the butt joint (2), and the sealing ring (5) is located in the butt joint port.

6. The pressure controller with good waterproof effect according to claim 1, wherein the upper surface of the butt joint (2) is fixedly connected with a connecting pipe (17), the connecting pipe (17) is fixedly connected with the body (1), and the butt joint (2) is fixedly connected with the body (1) through the connecting pipe (17).