CN113029274A - Special-shaped pipeline range flux measuring equipment - Google Patents
Special-shaped pipeline range flux measuring equipment Download PDFInfo
- Publication number
- CN113029274A CN113029274A CN202110409441.7A CN202110409441A CN113029274A CN 113029274 A CN113029274 A CN 113029274A CN 202110409441 A CN202110409441 A CN 202110409441A CN 113029274 A CN113029274 A CN 113029274A
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- CN
- China
- Prior art keywords
- base
- special
- iron
- balloon
- pipeline
- Prior art date
- 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.)
- Withdrawn
Links
- 230000004907 flux Effects 0.000 title claims description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 72
- 229910052742 iron Inorganic materials 0.000 claims description 36
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 210000003437 trachea Anatomy 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 206010066054 Dysmorphism Diseases 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F17/00—Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses special-shaped pipeline range flux measuring equipment, which is characterized in that a measuring mechanism is matched with an observation mechanism to carry out flux detection on a local space in a special-shaped pipeline, the measuring mechanism is used for detecting the local volume in the special-shaped pipeline, and the observation mechanism is used for observing the internal volume of the special-shaped pipeline; the invention can utilize the measuring mechanism to measure the volume of the local part of the special-shaped pipeline, is beneficial to detecting the local flux of the special-shaped pipeline, utilizes the limiting mechanism to limit the balloon for limiting the expansion position of the balloon, is beneficial to accurately measuring the pipeline and ensuring the accurate measurement of the internal volume of the pipeline, utilizes the observing mechanism to observe the local volume of the pipeline by taking air as a medium, and is beneficial to detecting and observing the local flux of the pipeline.
Description
Technical Field
The invention relates to the related field of size measurement, in particular to special-shaped pipeline range flux measuring equipment.
Background
The pipeline is usually circular and mainly used for conveying gas or liquid, however, in some special positions, due to space reasons, the pipeline is flat or other non-circular shapes, even if the circular pipeline conveys gas or liquid for a long time, impurities are inevitably left in the pipeline, so that the internal space of the pipeline is non-circular, and the flow rate of the pipeline is reduced, therefore, the internal cross-sectional area of the pipeline needs to be regularly measured, and the flux of the pipeline is ensured to be normal.
Disclosure of Invention
The technical problem to be solved by the invention is to provide special-shaped pipeline range flux measuring equipment, and the problem is solved.
The invention is realized by the following technical scheme. According to the special-shaped pipeline range flux measuring equipment, flux detection is carried out on the local space in the special-shaped pipeline through the cooperation of the measuring mechanism and the observing mechanism, the measuring mechanism is used for detecting the local volume in the special-shaped pipeline, and the observing mechanism is used for observing the internal volume of the special-shaped pipeline;
the measuring mechanism comprises a balloon fixedly connected with a base, an air pump is embedded in the base, a channel is formed in the base to enable the inner space of the balloon to be communicated with the air pump, the balloon is sleeved outside a wedge-shaped iron block and a connecting rod, the connecting rod is fixedly connected with the wedge-shaped iron block, the connecting rod is slidably connected with the base, and a magnet is embedded in the base.
Preferably, the magnet is used to attract the wedge.
Observation mechanism include with base fixed connection handle, the base is close to the fixed trachea that is equipped with of one end of handle, when the passageway has been seted up to base inside the balloon inner space with the trachea inner space communicates with each other, the trachea is kept away from the one end of base with observe base fixed connection, it is equipped with and opens and close the iron slipper and open and close magnet to observe the inside slip of base, it opens and close the pressure spring to open and close the fixed being equipped with of magnet one end, it is equipped with the rubber buffer to open and close the fixed rubber buffer that is equipped with of iron slipper one end, it is equipped with the rubber slider to observe the inside still slip of base, the inside wedge stopper that is equipped with of rubber slider, the fixed release link that is equipped with of wedge.
Preferably, the opening and closing magnet can be used for attracting the opening and closing iron slide block, a through hole is formed in the opening and closing iron slide block, the opening and closing iron slide block can seal the inner space of the observation base, the rubber slide block can seal the inner space of the observation base, and the wedge-shaped plug can be in close contact with the rubber slide block to prevent air from passing through.
Preferably, the observation base is made of transparent materials, scales are engraved on the outer side of the observation base and used for measuring the volume of the inner space of the observation base, and the initial scales of the observation base are scales behind the volume of the wedge-shaped iron block and the volume of the connecting rod.
The limiting mechanism is used for shielding the expanded balloon;
stop gear include with baffle base sliding connection's limiting slide, limiting slide is equipped with six, fixed pin and the spacing pressure spring of being equipped with in the limiting slide outside, the pin is used for sheltering from the balloon, the limiting slide outside is still fixed and is equipped with spacing stay cord, six spacing stay cord all with indisputable block fixed connection, indisputable block with connecting rod sliding connection.
Preferably, the stiffness coefficient of the limiting compression spring is small, the iron sliding block can be attracted by the magnet, and the attraction force between the iron sliding block and the magnet is slightly smaller than the elastic force of the limiting compression spring when the limiting compression spring reaches the maximum compression amount.
The invention has the beneficial effects that: the invention can utilize the measuring mechanism to measure the volume of the local part of the special-shaped pipeline, is beneficial to detecting the local flux of the special-shaped pipeline, utilizes the limiting mechanism to limit the balloon for limiting the expansion position of the balloon, is beneficial to accurately measuring the pipeline and ensuring the accurate measurement of the internal volume of the pipeline, utilizes the observing mechanism to observe the local volume of the pipeline by taking air as a medium, and is beneficial to detecting and observing the local flux of the pipeline.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the embodiment of the present invention at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;
FIG. 4 is a schematic view of the embodiment of the present invention in the direction of C-C in FIG. 3;
fig. 5 is an enlarged schematic view of the special-shaped pipeline in fig. 1 according to the embodiment of the invention.
Detailed Description
1-5, a measuring mechanism 34 and an observing mechanism 36 are matched to perform flux detection on a local space inside a special-shaped pipeline 10, wherein the measuring mechanism 34 is used for detecting a local volume inside the special-shaped pipeline 10, and the observing mechanism 36 is used for observing the internal volume inside the special-shaped pipeline 10;
Advantageously, the magnet 13 is used to attract the wedge 14.
Advantageously, the opening and closing magnet 27 may be configured to attract the opening and closing iron slide 28, a through hole is formed inside the opening and closing iron slide 28, the opening and closing iron slide 28 may seal the internal space of the observation base 25, the rubber slide 30 may seal the internal space of the observation base 25, and the wedge plug 31 may be in close contact with the rubber slide 30 to prevent air from passing through.
Beneficially, the observation base 25 is made of transparent material, scales are engraved on the outer side of the observation base 25 to measure the volume of the inner space of the observation base 25, and the initial scales of the observation base 25 are scales after the volumes of the wedge-shaped iron block 14 and the connecting rod 17 are calculated.
The limiting mechanism 35 is used for shielding the expanded balloon 16;
Advantageously, the stiffness coefficient of the limiting compression spring 21 is small, the iron slide 24 can be attracted by the magnet 13, and the attraction force between the iron slide 24 and the magnet 13 is slightly smaller than the elastic force of the limiting compression spring 21 when the limiting compression spring 21 reaches the maximum compression amount.
In the initial state, the limiting compression spring 21 opens and closes the compression spring 26, and the resetting compression spring 32 is in a normal state.
The using method comprises the following steps: when the local flux in the special-shaped pipeline 10 needs to be measured, the reset rod 33 is manually moved, the reset rod 33 drives the rubber slide block 30 to move through the reset pressure spring 32, so that the rubber slide block 30 is located at an initial scale position, the handle 12 is held by hand to control the base 11 to enter the special-shaped pipeline 10, the balloon 16 is located at a position to be measured in the special-shaped pipeline 10, the air pump 15 pumps air into the balloon 16 as shown in the figure, the expanded volume of the balloon 16 is the local volume of the internal space of the special-shaped pipeline 10, the magnet 27 is moved leftwards by hand to open and close the pressure spring 26 to compress, the opening and closing magnet 27 attracts the opening and closing iron slide block 28 to drive the rubber plug 29 to move leftwards, the air pressure in the balloon 16 is higher, the balloon 16 contracts to not limit the position of the baffle base 23 any more, the magnet 13 attracts the, in the process, the attractive force between the magnet 13 and the wedge-shaped iron block 14 and the iron slide block 24 is gradually enhanced, the iron slide block 24 drives six limiting slide blocks 20 to move towards the mutually approaching direction through six limiting pull ropes 22, six limiting compression springs 21 are compressed, the six limiting slide blocks 20 drive six stop levers 19 to move towards the mutually approaching direction until the magnet 13 closely attracts the wedge-shaped iron block 14, the baffle base 23 and the two stop levers 19 push the balloon 16 to exhaust air in the balloon 16, the gas in the balloon 16 enters the observation base 25 through the base 11 and the air pipe 18 and pushes the rubber slide block 30 to move rightwards, when the rubber slide block 30 stops moving, the scales on the outer side of the observation base 25 are read according to the position of the rubber slide block 30, and the measurement of the volume of the local space in the special-shaped pipeline 10 is.
After the measurement and calculation of the volume of the local space in the special-shaped pipeline 10 are completed, the equipment is taken out from the special-shaped pipeline 10 by holding the handle 12 with the hand.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a dysmorphism pipeline scope flux measuring equipment which characterized in that: the flux detection is carried out on the local space in the special-shaped pipeline by the cooperation of the measuring mechanism and the observation mechanism, the measuring mechanism is used for detecting the local volume in the special-shaped pipeline, and the observation mechanism is used for observing the internal volume of the special-shaped pipeline;
the measuring mechanism comprises a balloon fixedly connected with a base, an air pump is embedded in the base, a channel is formed in the base to enable the inner space of the balloon to be communicated with the air pump, the balloon is sleeved outside a wedge-shaped iron block and a connecting rod, the connecting rod is fixedly connected with the wedge-shaped iron block, the connecting rod is slidably connected with the base, and a magnet is embedded in the base.
2. The profiled duct range flux measuring apparatus of claim 1, wherein: the magnet is used for attracting the wedge-shaped iron block.
3. The profiled duct range flux measuring apparatus of claim 1, wherein: observation mechanism include with base fixed connection handle, the base is close to the fixed trachea that is equipped with of one end of handle, when the passageway has been seted up to base inside the balloon inner space with the trachea inner space communicates with each other, the trachea is kept away from the one end of base with observe base fixed connection, it is equipped with and opens and close the iron slipper and open and close magnet to observe the inside slip of base, it opens and close the pressure spring to open and close the fixed being equipped with of magnet one end, it is equipped with the rubber buffer to open and close the fixed rubber buffer that is equipped with of iron slipper one end, it is equipped with the rubber slider to observe the inside still slip of base, the inside wedge stopper that is equipped with of rubber slider, the fixed release link that is equipped with of wedge.
4. A profiled conduit range flux measuring apparatus as claimed in claim 3, wherein: the opening and closing magnet can be used for attracting the opening and closing iron slide block, a through hole is formed in the opening and closing iron slide block, the opening and closing iron slide block can be used for sealing the inner space of the observation base, the rubber slide block can be sealed for observing the inner space of the base, and the wedge-shaped plug can be in close contact with the rubber slide block to prevent air from passing through.
5. A profiled conduit range flux measuring apparatus as claimed in claim 3, wherein: the observation base is made of transparent materials, scales are engraved on the outer side of the observation base and used for measuring the volume of the inner space of the observation base, and the initial scales of the observation base are scales behind the volume of the wedge-shaped iron block and the volume of the connecting rod.
6. The profiled duct range flux measuring apparatus of claim 1, wherein: the limiting mechanism is used for shielding the expanded balloon;
stop gear include with baffle base sliding connection's limiting slide, limiting slide is equipped with six, fixed pin and the spacing pressure spring of being equipped with in the limiting slide outside, the pin is used for sheltering from the balloon, the limiting slide outside is still fixed and is equipped with spacing stay cord, six spacing stay cord all with indisputable block fixed connection, indisputable block with connecting rod sliding connection.
7. The profiled duct range flux measuring apparatus of claim 6, wherein: the limiting pressure spring is small in stiffness coefficient, the iron sliding block can be attracted by the magnet, and the attraction force between the iron sliding block and the magnet is slightly smaller than the elastic force when the limiting pressure spring reaches the maximum compression amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110409441.7A CN113029274A (en) | 2021-04-16 | 2021-04-16 | Special-shaped pipeline range flux measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110409441.7A CN113029274A (en) | 2021-04-16 | 2021-04-16 | Special-shaped pipeline range flux measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113029274A true CN113029274A (en) | 2021-06-25 |
Family
ID=76457980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110409441.7A Withdrawn CN113029274A (en) | 2021-04-16 | 2021-04-16 | Special-shaped pipeline range flux measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113029274A (en) |
-
2021
- 2021-04-16 CN CN202110409441.7A patent/CN113029274A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210625 |
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| WW01 | Invention patent application withdrawn after publication |