CN205384064U - Interference elimination level gauge is pressed to pipe - Google Patents
Interference elimination level gauge is pressed to pipe Download PDFInfo
- Publication number
- CN205384064U CN205384064U CN201620192821.4U CN201620192821U CN205384064U CN 205384064 U CN205384064 U CN 205384064U CN 201620192821 U CN201620192821 U CN 201620192821U CN 205384064 U CN205384064 U CN 205384064U
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- Prior art keywords
- pipe
- ring
- hydraulic means
- face
- liquid level
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- Expired - Fee Related
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Abstract
The utility model discloses an interference elimination level gauge is pressed to pipe, include clamp ring pipe, slotted hole, flush end tangent plane, screwed pipe, clamping ring, interconnection sleeve pipe, pipe, sealing ring pad, liquid level pipe, removal piston boit, instruction ring awl, cylinder groove, hydraulic means, controller, two -way pressure sensing ware, the hydraulic oil of sinking. The utility model discloses the structure principle of device is simple, utilizes the structure principle of U type pipe to set up communicating pipe at the lower extreme of pipeline, and through the cooperation of hydraulic means and pressure sensing ware, stretching out and drawing back of the both sides pressure control hydraulic means that senses is received to the copy control ware for pressure in the hydraulic means uses with the pressure on right side unanimously, offsets the manifold pressure and to the influence of water -column, makes and measure the accuracy.
Description
Technical field
This utility model relates to a kind of physics measuring and testing device, and specifically a kind of pipe press dry disturbs elimination liquidometer.
Background technology
On-the-spot at conveyance conduit, liquidometer is used for realizing the monitor in real time to pipeline liquid level, simultaneously available chain control realization the automatically controlling liquid level of the signal is far passed, and rational operational management and regular maintenance are to ensure that its important means accurately and reliably.
Glass-tube liquid level meter display liquid level has the features such as intuitive, readability, simple in construction, cost are low, there is very wide range of application, but the liquid in storage tank also runs off therewith when glass tubing surprisingly crushes, the valve that is automatically switched off needs certain pressure-driven to close valve, has certain limitation in therefore actually used.Glass-tube liquid level meter liquid level when showing colourless liquid is not easily differentiated, and therefore its readability directly perceived does not reach satisfied effect.Glass-tube liquid level meter is arranged on the tank skin of storage tank or draws in extension tube, the liquid not circulated for a long time in pipe its form of prolongation over time changes, block pipeline and form falsity water level, for instance when the liquid in storage tank has certain toughness, just limit to the use of glass-tube liquid level meter.Therefore, glass-tube liquid level meter receives limitation in actual applications because of the factor of safety, convenience and reliability.
Utility model content
The purpose of this utility model is the deficiency existed for prior art, it is provided that a kind of pipe press dry disturbs elimination liquidometer.
To achieve the above object, the method that this utility model adopts is: a kind of pipe press dry disturbs elimination liquidometer, including to clamp ring pipe, deep gouge hole, flush end tangent plane, screwed pipe, pressure ring, interior connected set pipe, conduit, sealing ring pad, liquid level tube, mobile piston boit, indicating ring cone, cylinder groove, hydraulic means, controller, two-way inductor, hydraulic oil；nullDescribed is fixed on test section pipeline by Flange joint clamp ring pipe both sides end face，The inner ring surface upper and lower side position of clamp ring pipe is being respectively equipped with deep gouge hole，The outer ring surface upper and lower side position of clamp ring pipe is being respectively equipped with flush end tangent plane，The fixing connection in the upper surface of described screwed pipe and the lower surface of pressure ring，Lower end is through deep gouge hole，The lower surface of pressure ring and the bottom land annular face contacts in deep gouge hole，Between both contact surfaces, it is provided with sealing ring pad seal，The part of described interior connected set pipe and the prominent flush end tangent plane of screwed pipe carries out spiral connection，Upper surface peace end grain contact，Sealing ring pad it is provided with between both contact surfaces，One end of described conduit is positioned at inside connected set pipe，Corresponding end face is provided with the end contact of annular table and screwed pipe，It is provided with sealing ring pad between upper surface and the contact surface of screwed pipe of land，The lower end of land contacts with the screw thread bottom face of interior connected set pipe，Described liquid level tube is vertically placed，It is positioned on the left of the outer ring to clamp ring pipe，The lower end of liquid level tube and the fixing connection of the other end of downside conduit，The lower end outlet of upper end and hydraulic means is fixing to be connected，Inner chamber at hydraulic tube is provided with mobile piston boit，The indicating ring cone of indent it is provided with in the middle of the outer ring cylinder of mobile piston boit，It is provided with cylinder groove in the center, lower surface of mobile piston boit，Described controller is fixed on the upper end of hydraulic means，In control hydraulic means, bar is flexible，Outside cylinder at hydraulic means is fixed with two-way inductor，The left end face of two-way inductor and the inner space of hydraulic means，The other end of its right end face and upside conduit is fixing to be connected，Upper surface epicoele at mobile piston boit is full of hydraulic oil.
As preferably, the interior screw thread length of described interior connected set pipe is more than the prominent length of screwed pipe.
As preferably, the chapter overall length of described liquid level tube is consistent with to the annular diameters of clamp ring pipe.
As preferably, the most outer annular edge of the bottom end face of described cylinder groove and indicating ring cone is in same level.
Beneficial effect
The structural principle of this utility model device is simple, the structural principle utilizing U-tube arranges communicating pipe in the lower end of pipeline, cooperation by hydraulic means and inductor, utilize controller to receive the pressure at both sides sensed and control the flexible of hydraulic means, pressure in hydraulic means is used consistent with the pressure on right side, offset the manifold pressure impact on water-column so that measure accurately.
Accompanying drawing explanation
Fig. 1 this utility model apparatus structure schematic diagram；
Wherein, connected set pipe, 7-conduit, 8-sealing ring pad, 9-liquid level tube, 10-in clamp ring pipe, 2-deep gouge hole, 3-flush end tangent plane, 4-screwed pipe, 5-pressure ring, 6-are moved piston boit, 11-indicating ring cone, 12-cylinder groove, 13-hydraulic means, 14-controller, the two-way inductor of 15-, 16-hydraulic oil by 1-.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, being further elucidated with this utility model, the present embodiment is carried out under premised on technical solutions of the utility model, it should be understood that these embodiments are merely to illustrate this utility model rather than limit scope of the present utility model.
A kind of pipe as shown in Figure 1 press dry disturbs elimination liquidometer, including to clamp ring pipe 1, deep gouge hole 2, flush end tangent plane 3, screwed pipe 4, pressure ring 5, interior connected set pipe 6, conduit 7, sealing ring pad 8, liquid level tube 9, mobile piston boit 10, indicating ring cone 11, cylinder groove 12, hydraulic means 13, controller 14, two-way inductor 15, hydraulic oil 16.
Clamp ring pipe 1 both sides end face is fixed on test section pipeline by Flange joint, the inner ring surface upper and lower side position of clamp ring pipe 1 is being respectively equipped with deep gouge hole 2, the outer ring surface upper and lower side position of clamp ring pipe 1 is being respectively equipped with flush end tangent plane 3.
The fixing connection in the upper surface of screwed pipe 4 and the lower surface of pressure ring 5, lower end is through deep gouge hole 2, the lower surface of pressure ring 5 and the bottom land annular face contacts in deep gouge hole 2, between both contact surfaces, it is provided with sealing ring pad 8 seal, interior connected set pipe 6 and screwed pipe 4 highlight the part of flush end tangent plane 3 and carry out spiral connection, upper surface peace end grain 3 contacts, and is provided with sealing ring pad 8 between both contact surfaces, and the interior screw thread length of interior connected set pipe 6 is more than the prominent length of screwed pipe 4.
One end of conduit 7 is positioned at inside connected set pipe 6, and corresponding end face is provided with annular table and the end contact of screwed pipe 4, is provided with sealing ring pad 8 between upper surface and the contact surface of screwed pipe 4 of land, and the lower end of land contacts with the screw thread bottom face of interior connected set pipe 6.
Liquid level tube 9 is vertically placed, it is positioned on the left of the outer ring to clamp ring pipe 1, the chapter overall length of liquid level tube 9 is consistent with to the annular diameters of clamp ring pipe 1, the lower end of liquid level tube 9 and the fixing connection of the other end of downside conduit 7, the lower end outlet of upper end and hydraulic means 13 is fixing to be connected, inner chamber at hydraulic tube is provided with mobile piston boit 10, the indicating ring cone 11 of indent it is provided with in the middle of the outer ring cylinder of mobile piston boit 10, it is provided with cylinder groove 12 in the center, lower surface of mobile piston boit 10, the most outer annular edge of the bottom end face of cylinder groove 12 and indicating ring cone 11 is in same level, it is primarily to so that balance liquid level is consistent with the cusp that indicating ring bores 11.
Controller 14 is fixed on the upper end of hydraulic means 13, in control hydraulic means 13, bar is flexible, outside cylinder at hydraulic means 13 is fixed with two-way inductor 15, the left end face of two-way inductor 15 and the inner space of hydraulic means 13, the other end of its right end face and upside conduit 7 is fixing to be connected, and the upper surface epicoele at mobile piston boit 10 is full of hydraulic oil 16.
Claims (4)
1. a pipe press dry and disturbs elimination liquidometer, it is characterised in that: include clamp ring pipe (1), deep gouge hole (2), flush end tangent plane (3), screwed pipe (4), pressure ring (5), interior connected set pipe (6), conduit (7), sealing ring pad (8), liquid level tube (9), mobile piston boit (10), indicating ring cone (11), cylinder groove (12), hydraulic means (13), controller (14), two-way inductor (15), hydraulic oil (16)；nullDescribed is fixed on test section pipeline by Flange joint clamp ring pipe (1) both sides end face，The inner ring surface upper and lower side position of clamp ring pipe (1) is being respectively equipped with deep gouge hole (2)，The outer ring surface upper and lower side position of clamp ring pipe (1) is being respectively equipped with flush end tangent plane (3)，The fixing connection in the upper surface of described screwed pipe (4) and the lower surface of pressure ring (5)，Lower end traverse deep gouge hole (2)，The lower surface of pressure ring (5) and the bottom land annular face contacts of deep gouge hole (2)，Between both contact surfaces, it is provided with sealing ring pad (8) seal，The part of described interior connected set pipe (6) and the prominent flush end tangent plane (3) of screwed pipe (4) carries out spiral connection，Upper surface peace end grain (3) contacts，Sealing ring pad (8) it is provided with between both contact surfaces，One end of described conduit (7) is positioned at connected set pipe (6) inner side，Corresponding end face is provided with annular table and the end contact of screwed pipe (4)，Sealing ring pad (8) it is provided with between the contact surface of the upper surface of land and screwed pipe (4)，The lower end of land contacts with the screw thread bottom face of interior connected set pipe (6)，Described liquid level tube (9) is vertically placed，It is positioned on the left of the outer ring to clamp ring pipe (1)，The lower end of liquid level tube (9) and the fixing connection of the other end of downside conduit (7)，The lower end outlet of upper end and hydraulic means (13) is fixing to be connected，Inner chamber at hydraulic tube is provided with mobile piston boit (10)，Indicating ring cone (11) of indent it is provided with in the middle of the outer ring cylinder of mobile piston boit (10)，It is provided with cylinder groove (12) in the center, lower surface of mobile piston boit (10)，Described controller (14) is fixed on the upper end of hydraulic means (13)，Control the flexible of hydraulic means (13) interior bar，Outside cylinder at hydraulic means (13) is fixed with two-way inductor (15)，The left end face of two-way inductor (15) and the inner space of hydraulic means (13)，The other end of its right end face and upside conduit (7) is fixing to be connected，Upper surface epicoele mobile piston boit (10) is full of hydraulic oil (16).
2. a kind of pipe according to claim 1 press dry and disturbs elimination liquidometer, it is characterised in that: the interior screw thread length of described interior connected set pipe (6) is more than the prominent length of screwed pipe (4).
3. a kind of pipe according to claim 1 press dry and disturbs elimination liquidometer, it is characterised in that: the chapter overall length of described liquid level tube (9) is consistent with to the annular diameters of clamp ring pipe (1).
4. a kind of pipe according to claim 1 press dry and disturbs elimination liquidometer, it is characterised in that: the most outer annular edge of the bottom end face of described cylinder groove (12) and indicating ring cone (11) is in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620192821.4U CN205384064U (en) | 2016-03-14 | 2016-03-14 | Interference elimination level gauge is pressed to pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620192821.4U CN205384064U (en) | 2016-03-14 | 2016-03-14 | Interference elimination level gauge is pressed to pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205384064U true CN205384064U (en) | 2016-07-13 |
Family
ID=56351490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620192821.4U Expired - Fee Related CN205384064U (en) | 2016-03-14 | 2016-03-14 | Interference elimination level gauge is pressed to pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205384064U (en) |
-
2016
- 2016-03-14 CN CN201620192821.4U patent/CN205384064U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20170314 |