CN204388923U - A kind of flowmeter - Google Patents
A kind of flowmeter Download PDFInfo
- Publication number
- CN204388923U CN204388923U CN201420806346.6U CN201420806346U CN204388923U CN 204388923 U CN204388923 U CN 204388923U CN 201420806346 U CN201420806346 U CN 201420806346U CN 204388923 U CN204388923 U CN 204388923U
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- CN
- China
- Prior art keywords
- guide rod
- lifter
- vertical tube
- transverse tube
- flowmeter
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model proposes a kind of flowmeter, comprise and measure body, measurement mechanism, display device and lifter; Wherein, measure body and comprise a transverse tube and a vertical tube, this vertical tube is communicated with transverse tube; The sensor module that measurement mechanism comprises the guide rod seat removably connected with described vertical tube, the guide rod being positioned at this guide rod seat and is connected with guide rod, the measure traverse line group that this sensor module comprises measuring junction head group and is connected with measuring junction head group; Described measuring junction head group is stretched out vertical tube and is extended in transverse tube; Display device is provided with the gauge outfit for display measurement result, and described measure traverse line group is positioned at guide rod, and described measure traverse line group is connected with gauge outfit together along with described guide rod stretches out guide rod seat; Described lifter is placed in outside guide rod seat, and this lifter one end is fixedly connected with the guide rod stretching out guide rod seat by a connecting rod, and the other end connects one for controlling the controller of lifter lifting.The utility model can on-line checkingi, on-bne repair, ensures the metering accuracy of instrument.
Description
Technical field
The utility model belongs to metering field, relates to a kind of flow instrument, particularly relates to a kind of flowmeter.
Background technology
Metering is industrial eyes.Flow metering is one of ingredient of measuring science technology, and it and national economy, national defense construction, scientific research have close relationship.Carry out this work; to ensureing product quality, enhance productivity, the development of the technology that advances science all has important effect; particularly in energy crisis, current era that industrial production automation degree is more and more high, the role and effect of flowmeter in national economy is more obvious.
Existing flowmeter, cannot overhaul by automatic on-line, and once need instrument maintenance, repair, change, must stop production, then be taken out from pipeline separately by flowmeter.Such parking maintenance will cause heavy losses to enterprise.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to propose a kind of flowmeter, and what solve that prior art exists cannot the problem of on-bne repair.
The technical scheme adopted is:
A kind of flowmeter, comprises and measures body, measurement mechanism, display device and lifter; Wherein, described measurement body comprises a transverse tube and a vertical tube, and this vertical tube is communicated with transverse tube; The sensor module that described measurement mechanism comprises the guide rod seat removably connected with described vertical tube, the guide rod being positioned at this guide rod seat and is connected with guide rod, the measure traverse line group that this sensor module comprises measuring junction head group and is connected with measuring junction head group; Described measuring junction head group is stretched out vertical tube and is extended in transverse tube; Described display device is provided with the gauge outfit for display measurement result, and described measure traverse line group is positioned at guide rod, and described measure traverse line group is connected with gauge outfit together along with described guide rod stretches out guide rod seat; Described lifter is placed in outside guide rod seat, and this lifter one end is fixedly connected with the guide rod stretching out guide rod seat by a connecting rod, and the other end connects one for controlling the controller of lifter lifting.
Preferably, the screw drives bar that described lifter comprises motor and is connected with motor, this screw drives bar be positioned at a screw drives overlap and stretch out this screw drives cover be connected with described connecting rod.
Further preferably, between described screw drives cover and connecting rod, a positioning block is provided with.
Preferably, described sensor module is one or more in flow sensor, pressure transducer and temperature sensor.
Preferably, be provided with T-valve in described transverse tube, this T-valve can be communicated with the two ends of transverse tube and be communicated with one end of vertical tube; This T-valve connect one be positioned at transverse tube outward and control its rotate pull bar.
Preferably, the two ends of described gauge outfit are provided with the interface for being connected with external unit.
The beneficial effects of the utility model are:
In the utility model, described transverse tube is for being communicated with two external pipelines, and the fluid of pipeline is through transverse tube, and the measuring junction head group extended in transverse tube carries out the measurement of data, then data-signal is reached gauge outfit display by measure traverse line group; When needs overhaul, control lifter rise by controller, thus connecting rod drives guide rod to rise, guide rod drives measuring junction head group to rise (can be raised up in guide rod seat), thus can be implemented in the maintenance of line convection gauge, thus without the need to stopping production.And removably connect due to guide rod seat and vertical tube, thus can also further flowmeter be disassembled from guide rod seat part, thus do not affect online production.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model T-valve;
Fig. 3 is the structural representation that vertical tube closed by the utility model T-valve.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model preferred embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Shown in Figure 1, a kind of flowmeter, comprises and measures body 1, measurement mechanism 2, display device 3 and lifter 4; Wherein, described measurement body 1 comprises transverse tube 11 and a vertical tube 12, and this vertical tube 12 is communicated with transverse tube 11; The sensor module 23 that described measurement mechanism 2 comprises the guide rod seat 21 removably connected with described vertical tube 12, the guide rod 22 being positioned at this guide rod seat 21 and is connected with guide rod 22, the measure traverse line group 232 that this sensor module 23 comprises measuring junction head group 231 and is connected with measuring junction head group 231; Described measuring junction head group 231 is stretched out vertical tube 12 and is extended in transverse tube 11; Described display device 3 is provided with the gauge outfit 31 for display measurement result, and described measure traverse line group 232 is positioned at guide rod 22, and described measure traverse line group 232 is connected with gauge outfit 31 together along with described guide rod 22 stretches out guide rod seat 21; Described lifter 4 is placed in outside guide rod seat 2, and this lifter 4 one end is fixedly connected with the guide rod 22 stretching out guide rod seat 21 by a connecting rod 5, and the other end connects one for controlling the controller (not shown) that lifter 4 is elevated.
Connect on external pipeline for ease of transverse tube 11, transverse tube 11 is provided with protruding coupling arrangement, as being provided with protruding screw hole 6.
Removably connect for ease of guide rod seat 21 and vertical tube 12, guide rod seat 21 and vertical tube 12 are equipped with corresponding combined hole 7, and are removably connected by combined hole 7 and screw 8.
Preferably, the screw drives bar 42 that described lifter 4 comprises motor 41 and is connected with motor 41, this screw drives bar 42 is positioned at a screw drives cover 43 and stretches out this screw drives cover 43 and is connected with described connecting rod 5.Namely lifting can be realized by the principle of DC motor Driver screw drives bar spiral or decline.This controller is electrically connected with direct current generator, controls rotating and reverse (directly can arrange the button controlling to rise and the button controlling decline on the controller) of this direct current generator, thus control rising and the decline of screw drives bar by this controller.
Further preferably, between described screw drives cover 43 and connecting rod 5, a positioning block 44 is provided with.When guide rod seat 21 is longer than screw drives cover 43, can position with this locating piece 44.
Preferably, described sensor module 23 is one or more in flow sensor, pressure transducer and temperature sensor.Namely described sensor module can be only a kind of sensor, also can be the sensor module of more than one combination.Be decided according to the actual requirements.
Preferably, be provided with T-valve 9 in described transverse tube 11, this T-valve 9 can be communicated with the two ends of transverse tube 11 and the one end being communicated with vertical tube 12; Shown in Fig. 2, this T-valve 9 connects one, and to be positioned at transverse tube 11 outer and control its pull bar 91 rotated.Further preferably, described T-valve 9 is globe T valve.Like this, when needs on-bne repair, further guide rod seat 21 is dismantled with vertical tube 12 when needs and be separated, can be rotated by pull bar 91, T-valve 9 is closed (not being communicated with) with one end of vertical tube 12, the two ends (as shown in Figure 3) of connection transverse tube 11, thus can thorough anti-fluid flow out (vertical tube itself has the effect that anti-fluid flows out) from vertical tube.
Preferably, the two ends of described gauge outfit 31 are provided with the interface 32 for being connected with external unit.As being connected with the computer of control center, like this, the data of gauge outfit can be transferred to control center, realize real-time inspection and control; And for example can be connected with integrating instrument, controller or electrically operated valve etc.
The course of work of the present utility model and effect are described as follows:
Transverse tube is communicated with two external pipelines, the fluid of pipeline is through transverse tube, and the measuring junction head group extended in transverse tube carries out the measurement of data, then data-signal is reached gauge outfit display by measure traverse line group; When needs overhaul, control lifter by controller to rise, thus connecting rod drives guide rod to rise, the measuring junction head group that drives guide rod rises (can be raised up in guide rod seat), further the direction of T-valve at vertical tube and guide rod seat can be closed, thus can be implemented in the maintenance of line convection gauge, thus without the need to stopping production.And removably connect due to guide rod seat and vertical tube, thus can also further flowmeter be disassembled from guide rod seat part, thus do not affect online production.
The utility model can On-line self-diagnosis (or maintenance), and self repairs, and ensures the metering accuracy of instrument, promotes instrument repeatability and reliability, and avoiding stops work repairs instrument, reduces the wasting of resources, promotes work efficiency.
The utility model is novel, and design is unique, and have very strong practical value, therefore the utility model has broad prospects.
For making simplified form, only schematically show the part relevant to the utility model in each figure, they do not represent its actual size as product.In addition, be convenient to make simplified form understand, there are the parts of identical structure or function in some figure, only schematically marked one of them.
A series of detailed description listed is above only illustrating for possible embodiments of the present utility model; they are also not used to limit protection domain of the present utility model, all do not depart from the utility model skill Equivalent embodiments of doing of spirit or change all should be included within protection domain of the present utility model.
Claims (6)
1. a flowmeter, is characterized in that, comprises and measures body, measurement mechanism, display device and lifter; Wherein, described measurement body comprises a transverse tube and a vertical tube, and this vertical tube is communicated with transverse tube; The sensor module that described measurement mechanism comprises the guide rod seat removably connected with described vertical tube, the guide rod being positioned at this guide rod seat and is connected with guide rod, the measure traverse line group that this sensor module comprises measuring junction head group and is connected with measuring junction head group; Described measuring junction head group is stretched out vertical tube and is extended in transverse tube; Described display device is provided with the gauge outfit for display measurement result, and described measure traverse line group is positioned at guide rod, and described measure traverse line group is connected with gauge outfit together along with described guide rod stretches out guide rod seat; Described lifter is placed in outside guide rod seat, and this lifter one end is fixedly connected with the guide rod stretching out guide rod seat by a connecting rod, and the other end connects one for controlling the controller of lifter lifting.
2. flowmeter as claimed in claim 1, is characterized in that, the screw drives bar that described lifter comprises motor and is connected with motor, and this screw drives bar is positioned at a screw drives and overlaps and stretch out this screw drives and overlap and be connected with described connecting rod.
3. flowmeter as claimed in claim 2, is characterized in that, between described screw drives cover and connecting rod, be provided with a positioning block.
4. flowmeter as claimed in claim 1, is characterized in that, described sensor module is one or more in flow sensor, pressure transducer and temperature sensor.
5. flowmeter as claimed in claim 1, it is characterized in that, be provided with T-valve in described transverse tube, this T-valve can be communicated with the two ends of transverse tube and be communicated with one end of vertical tube; This T-valve connect one be positioned at transverse tube outward and control its rotate pull bar.
6. flowmeter as claimed in claim 1, it is characterized in that, the two ends of described gauge outfit are provided with the interface for being connected with external unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420806346.6U CN204388923U (en) | 2014-12-17 | 2014-12-17 | A kind of flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420806346.6U CN204388923U (en) | 2014-12-17 | 2014-12-17 | A kind of flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204388923U true CN204388923U (en) | 2015-06-10 |
Family
ID=53361634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420806346.6U Active CN204388923U (en) | 2014-12-17 | 2014-12-17 | A kind of flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204388923U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501880A (en) * | 2014-12-17 | 2015-04-08 | 福建恒劲科博测控技术有限公司 | Flow meter |
| CN110702178A (en) * | 2019-10-17 | 2020-01-17 | 山东钢铁集团日照有限公司 | Remote automatic dismounting device for ultrasonic probe of gas pipeline and working method |
-
2014
- 2014-12-17 CN CN201420806346.6U patent/CN204388923U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501880A (en) * | 2014-12-17 | 2015-04-08 | 福建恒劲科博测控技术有限公司 | Flow meter |
| CN110702178A (en) * | 2019-10-17 | 2020-01-17 | 山东钢铁集团日照有限公司 | Remote automatic dismounting device for ultrasonic probe of gas pipeline and working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Flow meter Effective date of registration: 20180223 Granted publication date: 20150610 Pledgee: Fujian Straits bank, Limited by Share Ltd, Quanzhou science and Technology Branch Pledgor: Fujian Hengjin Kebo Measurement & ControlCo., Ltd. Registration number: 2018350000022 |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 362005 Chang Bei Road, Jiangnan hi tech electronic information industry zone, Licheng District, Quanzhou, Fujian Patentee after: Fujian Hengjin Technology Co.,Ltd. Address before: 362005 Chang Bei Road, Jiangnan hi tech electronic information industry zone, Licheng District, Quanzhou, Fujian Patentee before: FUJIAN HENGJIN KEBO MEASUREMENT CONTROL TECHNOLOGY Co.,Ltd. |