CN220853951U - Corrosion-resistant pressure transmitter - Google Patents
Corrosion-resistant pressure transmitter Download PDFInfo
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- CN220853951U CN220853951U CN202321871607.8U CN202321871607U CN220853951U CN 220853951 U CN220853951 U CN 220853951U CN 202321871607 U CN202321871607 U CN 202321871607U CN 220853951 U CN220853951 U CN 220853951U
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- fixedly connected
- cup jointed
- fixed
- pressure transmitter
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- 238000005260 corrosion Methods 0.000 title claims abstract description 15
- 230000007797 corrosion Effects 0.000 title description 2
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000007306 turnover Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000003129 oil well Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Measuring Fluid Pressure (AREA)
Abstract
The utility model relates to the technical field of pressure transmitters, and discloses an anti-corrosion pressure transmitter, which comprises a detection part, wherein the top of the detection part is provided with a sensor part, the top of the sensor part is fixedly connected with a supporting plate, both sides of the top of the supporting plate are fixedly connected with a fixed plate, the bottom of the inner side of the fixed plate is movably sleeved with a first rotating rod, the middle of the outer side of the first rotating rod is fixedly sleeved with a driving gear, the top of the inner side of the supporting plate is movably sleeved with a second rotating rod, the middle of the outer side of the second rotating rod is fixedly sleeved with a driven gear, both sides of the top of the second rotating rod are fixedly connected with connecting plates, the top of the connecting plates is fixedly connected with a turnover plate, the middle of the top of the turnover plate is fixedly connected with a fixed pipe, the inner side of the fixed pipe is movably sleeved with a rotating block, the top of the rotating block is fixedly connected with a display module, and the direction of a display screen of the display module is conveniently adjusted to an angle convenient to observe through the arrangement of an adjusting component.
Description
Technical Field
The utility model relates to the technical field of pressure transmitters, in particular to an anti-corrosion pressure transmitter.
Background
The pressure transmitter is a device for converting pressure into a pneumatic signal or an electric signal to control and remotely transmit, is a sensor which is most commonly used in industrial practice, is widely applied to various industrial self-control environments, and relates to various industries such as water conservancy and hydropower, railway transportation, intelligent building, production self-control, aerospace, military industry, petrochemical industry, oil well, electric power, ships, machine tools, pipelines and the like.
According to the difference of specific service environment, detect the difference of the height and the direction of pipeline, the position of pressure transmitter installation is also different, but the display screen on the pressure transmitter forms with detection component fixed connection, consequently the direction of display screen can't be adjusted, and the direction of some display screens is inconvenient for the staff to observe and record the display screen.
Secondly, some existing pressure transmitters are usually directly installed on a pipeline during installation, no corresponding supporting structure is used for supporting, and the outside of the pressure transmitter is not provided with a protective structure, so that the pressure transmitter is easy to damage after being collided with the outside.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an anti-corrosion pressure transmitter, which solves the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the utility model provides an anticorrosion pressure transmitter, includes detection part, detection part's top is provided with sensor part, sensor part's top fixedly connected with backup pad, the both sides fixedly connected with fixed plate at backup pad top, the inboard bottom activity of fixed plate has cup jointed first rotary rod, the fixed pinion that has cup jointed in the middle of the first rotary rod outside, the inboard top activity of backup pad has cup jointed the second rotary rod, the fixed driven gear that has cup jointed in the middle of the second rotary rod outside, driven gear and driving gear intermeshing, the both sides fixedly connected with connecting plate at second rotary rod top, the top fixedly connected with upset board at connecting plate, the middle fixedly connected with fixed pipe at upset board top, the inboard activity of fixed pipe has cup jointed rotatory piece, the top fixedly connected with display module of rotatory piece.
Further, the both sides of backup pad are all fixedly connected with cylinder pole piece, the other end fixedly connected with cylinder dog of cylinder pole piece, square tube has been cup jointed in the activity of the outside of cylinder pole piece, the telescopic link has been cup jointed in the activity of the inboard front of square tube, the front fixedly connected with staple bolt of telescopic link.
Further, a rotating handle is fixedly connected to the left side of the first rotating rod, and grooves are formed in the periphery of the side face of the rotating handle.
Further, the right side fixedly connected with cylinder pipe of fixed plate, cylinder pipe and first rotary rod activity cup joint, first fixing bolt has been cup jointed to the top screw thread of cylinder pipe, first interior hexagonal groove has been seted up at the top of first fixing bolt.
Further, the inboard fixedly connected with annular stopper of fixed pipe, the spacing groove has been seted up to the side of rotatory piece, and spacing groove and annular stopper looks adaptation each other, the bottom screw thread on fixed pipe right side has cup jointed second fixing bolt, hexagonal groove in the second has been seted up on the right side of second fixing bolt.
Further, the fixed slot has been seted up at the top of telescopic link, the cylinder hole has been seted up at the top of square tube, the inboard activity in cylinder hole has cup jointed the bolt pole, the other end fixedly connected with movable block of bolt pole, the outside activity of bolt pole has cup jointed the spring, the bottom and the square tube fixed connection of spring, the top and the movable block fixed connection of spring, bolt pole and the mutual adaptation of fixed slot.
Further, the front fixedly connected with pivot pipe of display module left side, the inboard activity of pivot pipe has cup jointed the stainless steel pivot, the centre in the stainless steel pivot outside has fixedly cup jointed the cylinder piece, the outside fixedly connected with connecting block of cylinder piece, the right side fixedly connected with guard gate of connecting block, the front of guard gate is provided with transparent observation window.
Further, the back of the sensor component is fixedly connected with a data transmission line, and the other end of the data transmission line is fixedly connected with the back of the display module.
The utility model has the technical effects and advantages that:
1. According to the utility model, the rotating handle is rotated when the display screen of the display module is required to be adjusted, the driven gear is driven to rotate through gear engagement, so that the display screen of the display module is turned over, the display module can be adjusted in any direction towards the periphery through the rotating block, after the direction of the display module is adjusted, the second fixing bolt and the first fixing bolt are screwed through the inner hexagonal wrench, so that the first rotating rod and the rotating block are fixed, the direction of the display screen of the display module is conveniently adjusted to an angle convenient to observe through angle adjustment, and the practicability is strong.
2. According to the utility model, the length of the telescopic rod can be adjusted and can freely rotate by arranging the fixing component, so that the anchor ear is fixed on a detected pipeline, the transmitter is conveniently fixed, and the mounting stability of the pressure transmitter is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a rotary handle according to the present utility model.
Fig. 3 is a schematic structural view of a first fixing bolt according to the present utility model.
Fig. 4 is a schematic view of a first internal hexagonal groove structure according to the present utility model.
Fig. 5 is a schematic structural view of a second fixing bolt according to the present utility model.
Fig. 6 is a schematic structural diagram of a rotary block according to the present utility model.
Fig. 7 is a schematic view of a stainless steel shaft structure according to the present utility model.
Fig. 8 is a schematic view of the telescopic rod structure of the present utility model.
Fig. 9 is a schematic view of the latch lever structure of the present utility model.
The reference numerals are: 1. a detection section; 101. a sensor component; 102. a display module; 121. a rotary shaft tube; 122. a stainless steel rotating shaft; 123. a cylindrical block; 124. a connecting block; 103. a protective door; 104. a transparent viewing window; 105. a data transmission line; 2. a support plate; 21. a cylindrical rod block; 22. a cylindrical stop; 201. a fixing plate; 202. a first rotating lever; 221. rotating the handle; 222. a groove; 203. a drive gear; 204. a second rotating lever; 205. a driven gear; 206. a connecting plate; 207. a turnover plate; 208. a fixed tube; 281. a second fixing bolt; 282. a second internal hexagonal groove; 283. an annular limiting block; 209. a rotating block; 3. square tube; 301. a telescopic rod; 311. a fixing groove; 302. a hoop; 303. a cylindrical hole; 304. a latch rod; 305. a spring; 306. a movable block; 4. a cylindrical tube; 401. a first fixing bolt; 402. a first internal hexagonal groove.
Detailed Description
The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the embodiments of the present utility model are shown by way of illustration only, and an anti-corrosion pressure transmitter according to the present utility model is not limited to the embodiments of the present utility model, but all other embodiments obtained by a person skilled in the art without any inventive effort are within the scope of the present utility model.
Referring to fig. 1 to 9, the present utility model provides an anti-corrosion pressure transmitter, comprising a detecting unit 1, wherein the top of the detecting unit 1 is provided with a sensor unit 101, the top of the sensor unit 101 is fixedly connected with a supporting plate 2, both sides of the top of the supporting plate 2 are fixedly connected with a fixing plate 201, the bottom of the inner side of the fixing plate 201 is movably sleeved with a first rotating rod 202, the middle of the outer side of the first rotating rod 202 is fixedly sleeved with a driving gear 203, the top of the inner side of the supporting plate 2 is movably sleeved with a second rotating rod 204, the middle of the outer side of the second rotating rod 204 is fixedly sleeved with a driven gear 205, the driven gear 205 is meshed with the driving gear 203, both sides of the top of the second rotating rod 204 are fixedly connected with a connecting plate 206, the top of the connecting plate 206 is fixedly connected with a turning plate 207, the middle fixedly connected with fixed pipe 208 at upset board 207 top, the inboard activity of fixed pipe 208 has cup jointed rotatory piece 209, the top fixedly connected with display module 102 of rotatory piece 209, when needing to adjust the display screen of display module 102, rotate twist grip 221, drive driven gear 205 through gear engagement and rotate, make the display screen upset of display module 102 then, can carry out 360 arbitrary direction adjustment to display module 102 all around through rotatory piece 209, after the direction of display module 102 is adjusted, screw up second fixing bolt 281 and first fixing bolt 401 through the allen key, thereby fix first rotary rod 202 and rotatory piece 209, the direction adjustment of the display screen of display module 102 is convenient for be convenient for observe the angle through the regulation of angle, the practicality is strong.
In a preferred embodiment, the two sides of the supporting plate 2 are fixedly connected with a cylindrical rod block 21, the other end of the cylindrical rod block 21 is fixedly connected with a cylindrical stop block 22, a square pipe 3 is movably sleeved on the outer side of the cylindrical rod block 21, a telescopic rod 301 is movably sleeved on the front side of the inner side of the square pipe 3, a hoop 302 is fixedly connected to the front side of the telescopic rod 301, the length of the telescopic rod 301 can be adjusted, the telescopic rod can freely rotate, the hoop 302 is fixed on a detected pipeline, the transmitter is conveniently fixed, and the installation stability of the pressure transmitter is improved.
In a preferred embodiment, the left side of the first rotating rod 202 is fixedly connected with a rotating handle 221, and grooves 222 are formed around the side surface of the rotating handle 221, so that the rotating handle 221 can be rotated conveniently through the grooves 222.
In a preferred embodiment, the right side of the right side fixing plate 201 is fixedly connected with a cylindrical tube 4, the cylindrical tube 4 is movably sleeved with the first rotating rod 202, a first fixing bolt 401 is sleeved on the top of the cylindrical tube 4 in a threaded manner, a first inner hexagonal groove 402 is formed in the top of the first fixing bolt 401, and the inner side of the first inner hexagonal groove 402 is inserted through an inner hexagonal wrench, so that the first fixing bolt 401 is conveniently screwed or unscrewed, and the first rotating rod 202 is conveniently adjusted.
In a preferred embodiment, the annular limiting block 283 is fixedly connected to the inner side of the fixed pipe 208, the limiting groove is formed in the side surface of the rotating block 209, the limiting groove is mutually matched with the annular limiting block 283, the second fixing bolt 281 is sleeved on the bottom thread on the right side of the fixed pipe 208, the second inner hexagonal groove 282 is formed in the right side of the second fixing bolt 281, the rotating block 209 can rotate more stably through the cooperation of the annular limiting block 283 and the limiting groove, the inner side of the second inner hexagonal groove 282 is inserted through the inner hexagonal wrench, and the second fixing bolt 281 is conveniently screwed or unscrewed, so that the rotating block 209 is conveniently adjusted.
In a preferred embodiment, the top of the telescopic rod 301 is provided with a fixing groove 311, the top of the square tube 3 is provided with a cylindrical hole 303, the inner side of the cylindrical hole 303 is movably sleeved with a plug rod 304, the other end of the plug rod 304 is fixedly connected with a movable block 306, the outer side of the plug rod 304 is movably sleeved with a spring 305, the bottom of the spring 305 is fixedly connected with the square tube 3, the top of the spring 305 is fixedly connected with the movable block 306, the plug rod 304 is mutually matched with the fixing groove 311, when the length of the telescopic rod 301 needs to be adjusted, the movable block 306 is moved upwards to separate the plug rod 304 from the fixing groove 311, and when the length of the telescopic rod 301 needs to be fixed, the movable block 306 generates downward thrust to the plug rod 304 under the action of the tensile force of the spring 305, so that the plug rod 304 is inserted into the inner side of the fixing groove 311, and the length of the telescopic rod 301 is fixed.
In a preferred embodiment, the front fixedly connected with pivot pipe 121 in display module 102 left side, the inboard activity of pivot pipe 121 has cup jointed stainless steel pivot 122, the middle fixed cylinder piece 123 of cup jointing in the outside of stainless steel pivot 122, the outside fixedly connected with connecting block 124 of cylinder piece 123, the right side fixedly connected with guard gate 103 of connecting block 124, the front of guard gate 103 is provided with transparent viewing window 104, guard gate 103 can play the guard action to the display screen, be convenient for observe the display screen through transparent viewing window 104.
In a preferred embodiment, the back surface of the sensor part 101 is fixedly connected with a data transmission line 105, and the other end of the data transmission line 105 is fixedly connected with the back surface of the display module 102, and the sensor part 101 transmits a pressure signal to the display module 102 through the data transmission line 105.
The working principle of the utility model is as follows: when needing to adjust display screen of display module 102, rotate twist grip 221, drive driven gear 205 through gear engagement and rotate, then make display screen upset of display module 102, can carry out 360 arbitrary direction adjustment to display module 102 all around through rotatory piece 209, after the direction of display module 102 is adjusted, screw up second fixing bolt 281 and first fixing bolt 401 through the allen key, thereby fix first rotary rod 202 and rotatory piece 209, through the regulation of angle, the direction of the display screen of display module 102 of being convenient for is adjusted to the angle of being convenient for, the practicality is strong, the length of telescopic link 301 can be adjusted, and can freely rotate, fix staple bolt 302 on the pipeline of detection, be convenient for fix the changer, improve the stability of pressure transmitter installation.
Claims (8)
1. An anti-corrosion pressure transmitter comprising a detection part (1), characterized in that: the top of detecting element (1) is provided with sensor element (101), the top fixedly connected with backup pad (2) at sensor element (101), both sides fixedly connected with fixed plate (201) at backup pad (2) top, first rotary rod (202) have been cup jointed to the bottom activity of fixed plate (201) inboard, the centre fixed pinion (203) that has cup jointed in the outside of first rotary rod (202), the second rotary rod (204) have been cup jointed in the activity of the top of backup pad (2) inboard, driven gear (205) have been cup jointed in the centre fixed in the outside of second rotary rod (204), driven gear (205) and driving gear (203) intermeshing, both sides fixedly connected with connecting plate (206) at second rotary rod (204) top, the top fixedly connected with upset board (207) at connecting plate (206) top, the centre fixedly connected with fixed pipe (208) at upset board (207) top, the inboard activity of fixed pipe (208) has rotary block (209), the top fixedly connected with display module (102) of rotary block (209).
2. The anti-corrosion pressure transmitter of claim 1, wherein: both sides of backup pad (2) are all fixedly connected with cylinder pole piece (21), the other end fixedly connected with cylinder dog (22) of cylinder pole piece (21), square tube (3) have been cup jointed in the activity of the outside of cylinder pole piece (21), telescopic link (301) have been cup jointed in the activity of the inboard front of square tube (3), the front fixedly connected with staple bolt (302) of telescopic link (301).
3. The anti-corrosion pressure transmitter of claim 1, wherein: the left side of first rotary rod (202) fixedly connected with twist grip (221), recess (222) have been seted up around twist grip (221) side.
4. The anti-corrosion pressure transmitter of claim 1, wherein: the right side fixedly connected with cylinder pipe (4) of fixed plate (201), cylinder pipe (4) cup joints with first rotary rod (202) activity, first fixing bolt (401) have been cup jointed to the top screw thread of cylinder pipe (4), first interior hexagonal groove (402) have been seted up at the top of first fixing bolt (401).
5. The anti-corrosion pressure transmitter of claim 1, wherein: the inner side of fixed pipe (208) fixedly connected with annular stopper (283), the spacing groove has been seted up to the side of rotatory piece (209), and spacing groove and annular stopper (283) mutually support, second fixing bolt (281) have been cup jointed to the bottom screw thread on fixed pipe (208) right side, hexagonal groove (282) in the second is seted up on the right side of second fixing bolt (281).
6. The anti-corrosion pressure transmitter of claim 2, wherein: fixed slot (311) have been seted up at the top of telescopic link (301), cylindrical hole (303) have been seted up at the top of square tube (3), bolt pole (304) have been cup jointed in the inboard activity of cylindrical hole (303), the other end fixedly connected with movable block (306) of bolt pole (304), spring (305) have been cup jointed in the outside activity of bolt pole (304), the bottom and the square tube (3) fixed connection of spring (305), the top and movable block (306) fixed connection of spring (305), bolt pole (304) and fixed slot (311) looks adaptation each other.
7. The anti-corrosion pressure transmitter of claim 1, wherein: the front fixedly connected with pivot pipe (121) of display module (102) left side, stainless steel pivot (122) have been cup jointed in the inboard activity of pivot pipe (121), the centre in the outside of stainless steel pivot (122) has fixedly cup jointed cylinder piece (123), the outside fixedly connected with connecting block (124) of cylinder piece (123), the right side fixedly connected with guard gate (103) of connecting block (124), the front of guard gate (103) is provided with transparent observation window (104).
8. The anti-corrosion pressure transmitter of claim 1, wherein: the back of the sensor component (101) is fixedly connected with a data transmission line (105), and the other end of the data transmission line (105) is fixedly connected with the back of the display module (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321871607.8U CN220853951U (en) | 2023-07-17 | 2023-07-17 | Corrosion-resistant pressure transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321871607.8U CN220853951U (en) | 2023-07-17 | 2023-07-17 | Corrosion-resistant pressure transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220853951U true CN220853951U (en) | 2024-04-26 |
Family
ID=90787839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321871607.8U Active CN220853951U (en) | 2023-07-17 | 2023-07-17 | Corrosion-resistant pressure transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220853951U (en) |
-
2023
- 2023-07-17 CN CN202321871607.8U patent/CN220853951U/en active Active
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| GR01 | Patent grant |