CN218628768U - Differential pressure transmitter convenient to installation - Google Patents
Differential pressure transmitter convenient to installation Download PDFInfo
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- CN218628768U CN218628768U CN202222901441.1U CN202222901441U CN218628768U CN 218628768 U CN218628768 U CN 218628768U CN 202222901441 U CN202222901441 U CN 202222901441U CN 218628768 U CN218628768 U CN 218628768U
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- pressure transmitter
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Abstract
The utility model discloses a differential pressure transmitter convenient to installation, including differential pressure transmitter body, installation mechanism and locking mechanism, the both sides of differential pressure transmitter body are equipped with stop device, the last mounting hole that is equipped with of stop device, installation mechanism includes pivot and mounting bracket, the one end and the mounting hole of pivot rotate to be connected, and the other end and mounting bracket fixed connection, locking mechanism includes the locking area and the locking of mutual lock and detains, locking mechanism sets up the one side at the mounting bracket. This differential pressure transmitter convenient to installation simple structure, the modern design, convenient to use, the mounting bracket can rotate around the differential pressure transmitter body, and then makes the installation of differential pressure transmitter body more nimble, and can remain upright state throughout, makes things convenient for the staff to observe measured data, has replaced ring flange and bolt through setting up locking band and locking knot, has greatly improved the efficiency of differential pressure transmitter body installation and dismantlement.
Description
Technical Field
The utility model belongs to the technical field of differential pressure transmitter, concretely relates to differential pressure transmitter convenient to installation.
Background
Differential pressure transmitters are commonly used to measure the level, flow and pressure of liquids, gases or vapors in process pipelines or tanks, and then convert them into signals for output, and their characteristics of high accuracy and strong stability are widely used in real-time control and monitoring places. The installation position of the differential pressure transmitter on the process pipeline is related to the measured medium: when the liquid flow is measured, the differential pressure transmitter is arranged beside or below the measured pipeline so that air bubbles are discharged into the pipeline; when measuring the gas flow, the differential pressure transmitter should be installed beside or above the measured pipeline, so that the accumulated liquid can easily flow into the pipeline; when measuring the steam flow, the differential pressure transmitter should be installed below the measured pipeline so that the condensed water can be filled in the pressure guiding pipe.
The installation of the existing differential pressure transmitter is fixed and installed mostly through a flange plate and a plurality of bolts, the installation and the disassembly are very troublesome, and the flange plate is fixedly connected with the differential pressure transmitter, so that the differential pressure transmitter cannot be always kept in an upright state when different media are measured, and the measurement data cannot be observed by workers conveniently. Therefore, it is urgently required to design a differential pressure transmitter which is easy to install to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a differential pressure transmitter convenient to installation to solve the problem that exists among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a differential pressure transmitter for ease of installation, comprising:
the differential pressure transmitter comprises a differential pressure transmitter body, wherein limiting devices are arranged on two sides of the differential pressure transmitter body, and mounting holes are formed in the limiting devices;
the mounting mechanism comprises a rotating shaft and a mounting frame, one end of the rotating shaft is rotatably connected with the mounting hole, and the other end of the rotating shaft is fixedly connected with the mounting frame;
the locking mechanism comprises a locking belt and a locking buckle which are mutually buckled, and the locking mechanism is arranged on one side of the mounting rack.
Furthermore, stop device is equipped with two altogether, two stop device symmetry sets up, stop device's top is fixed with the installation piece, one side of installation piece is equipped with the spacer pin that extends to in the mounting hole.
Furthermore, one end of the rotating shaft is provided with a plurality of locking holes, and the diameter of each locking hole is the same as that of the limiting pin.
Furthermore, the mounting rack is of a U-shaped structure, and the mounting rack is located outside an external ball of the differential pressure transmitter body.
Furthermore, the number of the locking mechanisms is two, and the two locking mechanisms are symmetrically arranged about the central axis of the mounting frame.
Still further, one end of the locking belt is fixed on one side of the locking mechanism, a plurality of clamping grooves are fixed on one side of the locking belt, and an anti-skid pad is arranged on the other side of the locking belt.
Still further, one end of the locking buckle is hinged to one side of the locking mechanism, and a buckle matched with the clamping groove is arranged inside the locking buckle.
The utility model discloses a technological effect and advantage: this differential pressure transmitter convenient to installation simple structure, the modern design, convenient to use through set up pivot and mounting bracket on the differential pressure transmitter body for the mounting bracket can rotate around the differential pressure transmitter body, and then makes the installation of differential pressure transmitter body more nimble, and can remain upright state all the time, makes things convenient for the staff to observe measured data, has replaced ring flange and bolt through setting up locking band and locking knot, has greatly improved the efficiency of differential pressure transmitter body installation and dismantlement.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural view of the limiting device of the present invention;
fig. 3 is a cross-sectional view of part a of the present invention;
fig. 4 is a top view of the locking mechanism of the present invention;
fig. 5 is a left side view of the locking mechanism of the present invention.
In the figure: 100. a differential pressure transmitter body; 101. a limiting device; 102. mounting holes; 103. a spacing pin; 104. mounting blocks; 200. an installation mechanism; 201. a rotating shaft; 202. a mounting frame; 203. a locking hole; 300. a locking mechanism; 301. a locking band; 302. a locking buckle; 303. a card slot; 304. a non-slip mat; 305. and (5) buckling.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a differential pressure transmitter convenient to installation as shown in fig. 1-5, include:
the differential pressure transmitter comprises a differential pressure transmitter body 100, wherein two limiting devices 101 are fixed on the side surface of the differential pressure transmitter body 100, the two limiting devices 101 are symmetrically arranged about the middle axial plane of the differential pressure transmitter body 100, and a mounting hole 102 is formed in the center of the outer side surface of each limiting device 101;
the installation mechanism 200 comprises a rotating shaft 201 and an installation frame 202, one end of the rotating shaft 201 is rotatably connected into the installation hole 102, and the other end of the rotating shaft 201 is fixedly connected with the installation frame 202, so that the installation frame 202 can longitudinally rotate around the differential pressure transmitter body 100 and can be used in cooperation with the limiting device 101, a cross rod of the installation frame 202 can be fixed at the top, the bottom or one side of the differential pressure transmitter body 100, and the differential pressure transmitter body 100 can be conveniently fixed at the top, the bottom or one side of a pipeline to be detected;
In addition, stop device 101 is equipped with two altogether, and two stop device 101 symmetries set up, and stop device 101's top is fixed with installation piece 104, and one side of installation piece 104 is equipped with the spacer pin 103 that extends to in the mounting hole 102, and one side of installation piece 104 still is equipped with the spacing groove that is used for adjusting the spacer pin 103 height, and spacer pin 103 is "L" type structure, and spacer pin 103 swing joint on installation piece 104, and the horizontal pole nestification of spacer pin 103 is in the spacing inslot.
Specifically, one end of the rotating shaft 201 is provided with a plurality of locking holes 203, the diameter of each locking hole 203 is the same as that of the limiting pin 103, and when the limiting pin 103 is inserted into each locking hole 203, the rotating shaft 201 can be prevented from rotating, and therefore the limiting of the mounting frame 202 can be achieved.
It is worth mentioning that mounting bracket 202 is "U" type structure, and mounting bracket 202 is located the outside of the external ball of differential pressure transmitter body 100, ensures that mounting bracket 202 can encircle differential pressure transmitter body 100 and rotate, conveniently adjusts mounting bracket 202 to differential pressure transmitter body 100's top, bottom or one side according to actual need, and then conveniently fixes differential pressure transmitter body 100 at the top of the pipeline that awaits measuring, bottom or one side.
Specifically, two locking mechanisms 300 are provided, and the two locking mechanisms 300 are symmetrically arranged about the central axis of the mounting frame 202, so that the differential pressure transmitter body 100 is fixed more stably and firmly.
It should be noted that, one end of the locking band 301 is fixed on one side of the locking mechanism 300, a plurality of slots 303 are fixed on one side of the locking band 301 in an equidistant manner, and an anti-slip pad 304 is arranged on the other side, and the rubber anti-slip pad adopted by the anti-slip pad 304 is beneficial to increasing the friction force between the locking band 301 and the pipeline to be measured, so as to improve the stability of the differential pressure transmitter body 100. One end of the locking buckle 302 is hinged to the other side of the locking mechanism 300, the buckle 305 matched with the clamping groove 303 is arranged inside the locking buckle 302, the locking belt 301 and the locking buckle 302 can be conveniently buckled quickly through the clamping groove 303 and the buckle 305, the locking buckle can be suitable for pipelines to be tested with different diameters, and a large amount of installation and disassembly time is saved.
The working principle is as follows: this differential pressure transmitter convenient to installation uses, at first confirm differential pressure transmitter body 100's mounted position according to the medium type that will measure, when measuring liquid flow, differential pressure transmitter body 100 should install the one side or the bottom at the pipeline that awaits measuring, when measuring gas flow, differential pressure transmitter body 100 should install the one side or the top at the pipeline that awaits measuring, when measuring steam flow, differential pressure transmitter body 100 should install the bottom at the pipeline that awaits measuring, then rotate mounting bracket 202 to differential pressure transmitter body 100's top, bottom or one side through pivot 201, and insert spacing pin 103 and realize spacing to mounting bracket 202 in the locking hole 203, laminate mounting bracket 202 with the pipeline that awaits measuring this moment, locking band 301 encircles the pipeline that awaits measuring and passes locking buckle 302, then taut locking band 301, and make buckle 305 and draw-in groove 303 lock, the installation of differential pressure transmitter body 100 has been accomplished promptly. This differential pressure transmitter convenient to installation simple structure, the modern design, high durability and convenient use, through set up pivot 201 and mounting bracket 202 on differential pressure transmitter body 100, make mounting bracket 202 rotate around differential pressure transmitter body 100, and then make differential pressure transmitter body 100's installation more nimble, and can keep upright state all the time, make things convenient for the staff to observe measured data, through setting up locking band 301 and locking buckle 302 and replaced ring flange and bolt, differential pressure transmitter body 100 installation and the efficiency of dismantling have greatly been improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (7)
1. A differential pressure transmitter for easy installation, comprising:
the differential pressure transmitter comprises a differential pressure transmitter body (100), wherein limiting devices (101) are arranged on two sides of the differential pressure transmitter body (100), and mounting holes (102) are formed in the limiting devices (101);
the mounting mechanism (200) comprises a rotating shaft (201) and a mounting frame (202), one end of the rotating shaft (201) is rotatably connected with the mounting hole (102), and the other end of the rotating shaft (201) is fixedly connected with the mounting frame (202);
the locking mechanism (300) comprises a locking belt (301) and a locking buckle (302) which are buckled with each other, and the locking mechanism (300) is arranged on one side of the mounting frame (202).
2. The differential pressure transmitter of claim 1, wherein: stop device (101) are equipped with two altogether stop device (101) symmetry sets up, stop device (101)'s top is fixed with installation piece (104), one side of installation piece (104) is equipped with spacer pin (103) that extend to in mounting hole (102).
3. The differential pressure transmitter of claim 2, wherein: one end of the rotating shaft (201) is provided with a plurality of locking holes (203), and the diameter of each locking hole (203) is the same as that of the limiting pin (103).
4. The differential pressure transmitter of claim 1, wherein: the mounting rack (202) is of a U-shaped structure, and the mounting rack (202) is located outside an external ball of the differential pressure transmitter body (100).
5. The differential pressure transmitter of claim 1, wherein: the number of the locking mechanisms (300) is two, and the two locking mechanisms (300) are symmetrically arranged relative to the central axis of the mounting frame (202).
6. The differential pressure transmitter of claim 1, wherein: one end of the locking belt (301) is fixed on one side of the locking mechanism (300), a plurality of clamping grooves (303) are fixed on one side of the locking belt (301), and an anti-skid pad (304) is arranged on the other side of the locking belt.
7. The differential pressure transmitter of claim 6, wherein: one end of the locking buckle (302) is hinged to one side of the locking mechanism (300), and a buckle (305) matched with the clamping groove (303) is arranged inside the locking buckle (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222901441.1U CN218628768U (en) | 2022-11-01 | 2022-11-01 | Differential pressure transmitter convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222901441.1U CN218628768U (en) | 2022-11-01 | 2022-11-01 | Differential pressure transmitter convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218628768U true CN218628768U (en) | 2023-03-14 |
Family
ID=85474259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222901441.1U Active CN218628768U (en) | 2022-11-01 | 2022-11-01 | Differential pressure transmitter convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218628768U (en) |
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2022
- 2022-11-01 CN CN202222901441.1U patent/CN218628768U/en active Active
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