CN214277098U - Gas turbine flowmeter with temperature monitoring function - Google Patents
Gas turbine flowmeter with temperature monitoring function Download PDFInfo
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- CN214277098U CN214277098U CN202023038490.4U CN202023038490U CN214277098U CN 214277098 U CN214277098 U CN 214277098U CN 202023038490 U CN202023038490 U CN 202023038490U CN 214277098 U CN214277098 U CN 214277098U
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Abstract
The utility model belongs to the technical field of gas turbine flowmeters, in particular to a gas turbine flowmeter with a temperature monitoring function, which aims at the problems of inconvenient installation operation and poor installation effect between the gas turbine flowmeter and a pipeline, and provides the following proposal, the gas turbine flowmeter comprises a main body and a temperature sensor fixed with the main body, wherein both ends of the main body are fixedly connected with an installation flange, and a plurality of through holes which are symmetrically distributed are arranged in the installation flange; the utility model discloses in press through the slide bar in the sliding tray, accomplish the alignment operation with the flange of mounting flange and pipeline, through the elastic force effect of pressing down the spring, make the slide bar extrude the flange side of pipeline, make it accomplish preliminary location, easy operation; the contact effect of the mounting flange and the pipeline flange is enhanced through the sliding rod, meanwhile, the threaded rod and the locking screw sleeve are locked through the threads, and finally, the threaded rod is extruded through the extrusion block, so that the mounting effect of the pipeline flange and the mounting flange is better and more stable.
Description
Technical Field
The utility model relates to a gas turbine flowmeter technical field especially relates to a gas turbine flowmeter with temperature monitoring function.
Background
At present, a turbine flowmeter is a liquid fluid flow sensor with impeller type multiple blades, and one of flow meters for deriving flow or total amount; it is composed of two parts of sensor and display, also can be made into integral type. Turbine flowmeter guide and volumetric flowmeter, coriolis mass flowmeter are called three kinds of repeatability in the flowmeter, the best product of precision, as one of ten big type flowmeters, its product has already developed into the scale of many varieties, many series batch production.
When installing between gas turbine flowmeter and the pipeline, because the interval between the flange of pipeline is unanimous with the size at gas turbine flowmeter both ends, it is difficult for accomplishing the alignment operation when gas turbine flowmeter and pipeline are installed this moment to certain trouble that brings its subsequent installation, and it is relatively poor to the installation effect between gas turbine flowmeter and the pipeline.
Therefore, there is a need for a gas turbine flowmeter with a temperature monitoring function to solve the problems of inconvenient installation operation and poor installation effect between the gas turbine flowmeter and a pipeline.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of gas turbine flowmeter with temperature monitoring function has solved the inconvenient problem of and the installation effect is relatively poor of installation operation between gas turbine flowmeter and the pipeline.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a gas turbine flowmeter with temperature monitoring function, includes the main part and the fixed temperature sensor with the main part, the both ends fixedly connected with mounting flange of main part, a plurality of through-holes that are the symmetric distribution are seted up to mounting flange's inside, the sliding tray with the through-hole intercommunication is seted up to mounting flange's inside, the inside slip of sliding tray runs through there is the slide bar, the one end of slide bar is fixed with the sloping block, the top of main part is fixed with the fixed block, the inside slip of sliding tray runs through and presses the briquetting, press the briquetting with be fixed with between the fixed block and press the spring, one side of pressing the briquetting to keep away from pressing the spring is fixed with the extrusion piece with sloping block matched with, the inside of through-hole is provided with locking Assembly.
Preferably, the locking assembly comprises a threaded rod positioned inside the through hole, and a locking threaded sleeve in threaded connection with the threaded rod is fixed at the top end of the pressing block.
Preferably, the threaded rod comprises a rotating section, a smooth section and a threaded section, the locking screw sleeve is in threaded connection with the threaded section of the threaded rod, and the smooth section of the threaded rod is in contact with the top end of the extrusion block and the smooth section of the threaded rod.
Preferably, the locking thread insert and the through hole are located on the same axial line, and the contact surface of the locking thread insert and the side surface of the mounting flange is a smooth plane.
Preferably, the cross section of the inclined block is a right triangle, the contact surface of the extrusion block and the inclined block is a matched inclined surface, and the cross section of the top end of the extrusion block is a semicircular curved surface.
Preferably, the size of the sliding rod is matched with that of the sliding groove, and the outer end of the sliding rod is provided with an arc surface.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in press down through the slide bar in the sliding tray, locking Assembly is located the through-hole axial lead outside of mounting flange this moment, accomplishes the alignment operation with the flange of mounting flange and pipeline this moment, through the elastic force effect of pressing down the spring, makes the slide bar extrude the flange side of pipeline, makes it accomplish preliminary location, easy operation; the contact effect of the mounting flange and the pipeline flange is enhanced through the sliding rod, meanwhile, the threaded rod and the locking screw sleeve are locked through the threads, and finally, the threaded rod is extruded through the extrusion block, so that the mounting effect of the pipeline flange and the mounting flange is better and more stable.
2. The utility model has the advantages that the threads of the middle threaded rod and the locking threaded sleeve are locked, so that the installation effect of the pipeline flange and the installation flange is further improved, and the stable installation between the gas turbine flowmeter and the pipeline is improved; the locking swivel nut is fixed with the pressing block, and the threaded rod need not to align threaded rod and locking swivel nut behind the flange and the mounting flange of pipeline to the installation step of gas turbine flowmeter and pipeline has been simplified to a certain extent.
Drawings
Fig. 1 is a schematic view of a partial main sectional structure of a gas turbine flowmeter with a temperature monitoring function according to the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1;
fig. 3 is a schematic view of the gas turbine flowmeter with temperature monitoring function according to the present invention.
In the figure: 1. a main body; 2. a temperature sensor; 3. a through hole; 4. a sliding groove; 5. a slide bar; 6. a sloping block; 7. a fixed block; 8. a pressing block; 9. a pressing spring; 10. extruding the block; 11. a locking assembly; 111. a threaded rod; 1111. a rotating section; 1112. a smooth section; 1113. a threaded segment; 112. locking the threaded sleeve; 12. and (7) mounting a flange.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-3, a gas turbine flowmeter with temperature monitoring function, comprising a main body 1 and a temperature sensor 2 fixed to the main body 1, wherein mounting flanges 12 are fixedly connected to both ends of the main body 1, a plurality of through holes 3 are symmetrically arranged in the mounting flanges 12, sliding grooves 4 communicated with the through holes 3 are arranged in the mounting flanges 12, sliding rods 5 are slidably arranged in the sliding grooves 4, an inclined block 6 is fixed to one end of each sliding rod 5, a fixing block 7 is fixed to the top of the main body 1, a pressing block 8 is slidably arranged in each sliding groove 4, a pressing spring 9 is fixed between the pressing block 8 and the fixing block 7, a pressing block 10 matched with the inclined block 6 is fixed to one side of the pressing block 8 away from the pressing spring 9, a locking assembly 11 is arranged in the through hole 3, and specifically, the main body 1 further comprises a display device for electrically connecting with the temperature sensor 2, the mounting flange 12 is used for butt-joint mounting of flanges at a pipeline, and the number of the through holes 3 is preferably six, so that stable mounting of the mounting flange 12 and the pipeline is guaranteed; in an initial state, aligning a mounting flange 12 at one end of a main body 1, which is not provided with a sliding rod 5, with one flange of a pipeline, enabling another mounting flange 12 to be close to another flange of the pipeline, pressing a plurality of sliding rods 5 in a sliding groove 4 to drive an inclined block 6 to move, and enabling the inclined block to be in contact with an extrusion block 10 to drive the extrusion block 10 to move outwards, synchronously driving a pressing block 8 to move outwards, enabling a locking assembly 11 to be located outside the axial lead of a through hole 3 of the mounting flange 12 at the moment, enabling the mounting flange 12 to be aligned with the flange of the pipeline at the moment, enabling the sliding rods 5 to extrude the side face of the flange of the pipeline through the elastic force action of a pressing spring 9 to complete primary positioning, then enabling a threaded rod 111 to penetrate through the mounting flange 12 and the flange of the pipeline, enabling the pressing block 8 to be driven downwards through the contact of the extrusion block 10 at the moment, enabling a locking threaded sleeve 112 to be coaxial with the through hole 3, at this moment, the installation of the pipeline and the main body 1 can be completed by locking the threaded rod 111 and the locking screw sleeve 112, the contact effect of the mounting flange 12 and the pipeline flange is enhanced through the sliding rod 5, meanwhile, the threaded locking of the threaded rod 111 and the locking screw sleeve 112 is realized, and finally, the threaded rod 111 is extruded through the extrusion block 10, so that the installation effect of the pipeline flange and the mounting flange 12 is better and more stable.
The locking assembly 11 comprises a threaded rod 111 positioned in the through hole 3, a locking threaded sleeve 112 in threaded connection with the threaded rod 111 is fixed at the top end of the pressing block 8, and specifically, the threaded rod 111 and the locking threaded sleeve 112 are locked by threads, so that the mounting effect of the pipeline flange and the mounting flange 12 is further improved, and the stable mounting between the gas turbine flowmeter and the pipeline is improved; the locking screw sleeve 112 is fixed with the pressing block 8, and after the threaded rod 111 penetrates through the flange of the pipeline and the mounting flange 12, the threaded rod 111 does not need to be aligned with the locking screw sleeve 112, so that the mounting steps of the gas turbine flowmeter and the pipeline are simplified to a certain extent.
Threaded rod 111 includes rotation section 1111, smooth section 1112 and screw thread section 1113, locking swivel nut 112 and threaded rod 111's screw thread 1113 threaded connection, smooth section 1112 of threaded rod 111 contacts with the smooth section 1112 of the top of extrusion piece 10 and threaded rod 111, concretely, rotation section 1111 is through the side contact with the pipeline flange, be used for threaded rod 111's screw thread section 1113 and locking swivel nut 112's screw thread locking, smooth section 1112's setting, be used for producing the extrusion to extrusion piece 10, make locking swivel nut 112 and through-hole 3 coaxial, be convenient for threaded rod 111 and locking swivel nut 112's screw thread locking installation, extrude smooth section 1112 through extrusion piece 10 simultaneously, further improve the stable installation between gas turbine flowmeter and the pipeline.
The locking swivel nut 112 and the through hole 3 are located on the same axial line, the contact surface of the locking swivel nut 112 and the side surface of the mounting flange 12 is a smooth plane, specifically, the locking swivel nut 112 is in contact with the side surface of the mounting flange 12, so that the locking swivel nut 112 can move more stably, and meanwhile, the pressing of the threaded rod 111 on the extrusion block 10 enables the locking swivel nut 112 and the through hole 3 to be coaxial, so that the installation of the pipeline flange and the mounting flange 12 is facilitated.
The cross-section of sloping block 6 is right triangle, and the contact surface of extrusion piece 10 and sloping block 6 is the inclined plane of looks adaptation, and the top cross-section of extrusion piece 10 is semi-circular curved surface, and is concrete, guarantees that sloping block 6 moves, can drive the motion of extrusion piece 10 to when guaranteeing that the installation of pipeline flange and mounting flange 12 is accomplished, extrusion piece 10 further improves the stability of the installation of pipeline flange and mounting flange 12.
The size of slide bar 5 and the big or small looks adaptation of sliding tray 4, the outer end of slide bar 5 is provided with the cambered surface, and is concrete, and the flange department side of pipeline can be opened and be equipped with the spacing groove with 5 tip looks adaptations of slide bar to further improve the effect of gas turbine flowmeter and the preliminary installation of pipeline, thereby be convenient for to follow-up locking Assembly 11's installation.
The working principle is as follows: aligning a mounting flange 12 at one end of a main body 1, which is not provided with a sliding rod 5, with one flange of a pipeline, enabling another mounting flange 12 to be close to another flange of the pipeline, pressing a plurality of sliding rods 5 in a sliding groove 4 to drive an inclined block 6 to move and contact with an extrusion block 10 to drive the extrusion block 10 to move outwards, synchronously driving a pressing block 8 to move outwards, enabling a locking assembly 11 to be located outside the axial lead of a through hole 3 of the mounting flange 12 at the moment, completing the alignment operation of the mounting flange 12 and the flange of the pipeline at the moment, enabling the sliding rod 5 to extrude the side surface of the flange of the pipeline through the elastic action of a pressing spring 9 to complete the primary positioning, then enabling a threaded rod 111 to penetrate through the mounting flange 12 and the flange of the pipeline, enabling the pressing block 8 to move downwards through the contact of the extrusion block 10 at the moment, enabling a locking threaded sleeve 112 to be coaxial with the through hole 3, and locking the threaded rod 111 and the locking threaded sleeve 112 to complete the installation of the pipeline and the main body 1, the contact effect of the mounting flange 12 and the pipeline flange is enhanced through the sliding rod 5, meanwhile, the threaded rod 111 and the locking screw sleeve 112 are locked through threads, and finally, the threaded rod 111 is extruded through the extrusion block 10, so that the mounting effect of the pipeline flange and the mounting flange 12 is better and more stable.
The temperature sensor 2 is commercially available, and the temperature sensor 2 is preferably model WZP-187, which is well known in the art and therefore will not be described in detail in the specification.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a gas turbine flowmeter with temperature monitoring function, include main part (1) and with main part (1) fixed temperature sensor (2), a serial communication port, both ends fixedly connected with mounting flange (12) of main part (1), a plurality of through-hole (3) that are the symmetric distribution are seted up to the inside of mounting flange (12), sliding tray (4) with through-hole (3) intercommunication are seted up to the inside of mounting flange (12), the inside slip of sliding tray (4) is run through there are slide bar (5), the one end of slide bar (5) is fixed with sloping block (6), the top of main part (1) is fixed with fixed block (7), the inside slip of sliding tray (4) is run through and is pressed briquetting (8), press briquetting (8) with be fixed with between fixed block (7) and press spring (9), press briquetting (8) keep away from one side of pressing spring (9) and be fixed with sloping block (6) matched with extrusion piece (6) (10) And a locking assembly (11) is arranged in the through hole (3).
2. The gas turbine flowmeter with temperature monitoring function of claim 1, characterized in that the locking assembly (11) comprises a threaded rod (111) inside the through hole (3), and a locking screw sleeve (112) in threaded connection with the threaded rod (111) is fixed at the top end of the pressing block (8).
3. The gas turbine flowmeter with the temperature monitoring function according to claim 2, wherein the threaded rod (111) includes a turning section (1111), a smooth section (1112), and a threaded section (1113), the lock nut (112) is threadedly connected to the threaded section (1113) of the threaded rod (111), and the smooth section (1112) of the threaded rod (111) is in contact with the tip of the extrusion block (10) and the smooth section (1112) of the threaded rod (111).
4. The gas turbine flowmeter with the temperature monitoring function as recited in claim 2, wherein the locking screw sleeve (112) and the through hole (3) are located on the same axial line, and a contact surface of the locking screw sleeve (112) and the side surface of the mounting flange (12) is a smooth plane.
5. The gas turbine flowmeter with the temperature monitoring function as recited in claim 1, wherein the cross section of the swash block (6) is a right triangle, the contact surface of the extrusion block (10) and the swash block (6) is a matched inclined surface, and the cross section of the top end of the extrusion block (10) is a semicircular curved surface.
6. The gas turbine flowmeter with temperature monitoring function of claim 1, wherein the size of the sliding rod (5) is adapted to the size of the sliding groove (4), and the outer end of the sliding rod (5) is provided with a cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023038490.4U CN214277098U (en) | 2020-12-16 | 2020-12-16 | Gas turbine flowmeter with temperature monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023038490.4U CN214277098U (en) | 2020-12-16 | 2020-12-16 | Gas turbine flowmeter with temperature monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214277098U true CN214277098U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023038490.4U Active CN214277098U (en) | 2020-12-16 | 2020-12-16 | Gas turbine flowmeter with temperature monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214277098U (en) |
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2020
- 2020-12-16 CN CN202023038490.4U patent/CN214277098U/en active Active
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