CN219828207U - Device for measuring capacity of vertical metal tank - Google Patents
Device for measuring capacity of vertical metal tank Download PDFInfo
- Publication number
- CN219828207U CN219828207U CN202223559770.9U CN202223559770U CN219828207U CN 219828207 U CN219828207 U CN 219828207U CN 202223559770 U CN202223559770 U CN 202223559770U CN 219828207 U CN219828207 U CN 219828207U
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- Prior art keywords
- vertical metal
- circular
- connecting plate
- backup pad
- square connecting
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- 239000002184 metal Substances 0.000 title claims abstract description 22
- 238000005259 measurement Methods 0.000 claims abstract description 10
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a device for measuring the capacity of a vertical metal tank, which comprises a total station body, wherein a first circular supporting plate is arranged on the lower surface of the total station body, a fixed shaft is connected to the center of the lower surface of the first circular supporting plate, a bearing is arranged on the fixed shaft, the outer wall of the bearing is clung to a second circular supporting plate, the lower surface of the first circular supporting plate is contacted with the upper surface of the second circular supporting plate, and a fixing assembly for stably supporting the total station body is connected to the lower surface of the second circular supporting plate. The utility model solves the problem that the total station used for measurement can incline during measurement due to uneven tank bottom of the large vertical metal tank, thereby influencing the measurement data.
Description
Technical Field
The present utility model relates to a device for measuring the capacity of a vertical metal can.
Background
The capacity of the vertical metal tank is a cylindrical metal tank formed by welding a plurality of layers of ring plates and installed vertically. The device consists of a tank bottom, a tank wall, a tank top or a floating roof (tray), a metering port, an inlet and outlet pipeline and other accessories, and is an important metering device for trade settlement, receiving and delivering of petroleum, liquid petroleum products and other liquid cargoes. And the capacity of a large vertical metal can generally requires that a total station be placed in the bottom of the metal can, and the total station is used for measuring.
Chinese patent document patent publication No. CN206556662U discloses a total station, this total station includes the tripod, the tripod is including base and lift landing leg, be provided with a guide bar on the base perpendicularly, be provided with the lantern ring that can slide on the guide bar, be connected with the pull rod between lantern ring and the three lift landing leg, the both ends of pull rod articulate respectively on lantern ring and lift landing leg. Due to the uneven tank bottom of the large vertical metal tank, the total station for measurement may incline during measurement, thereby affecting measurement data.
Disclosure of Invention
The present utility model is directed to a device for measuring the capacity of a vertical metal can, which solves the above-mentioned problems of the prior art.
The technical scheme for achieving the purpose is as follows: the utility model provides a device for vertical metal can capacity survey, includes the total powerstation body, the lower surface of total powerstation body is equipped with first circular backup pad, the centre of a circle department of the lower surface of first circular backup pad is connected with the fixed axle, be equipped with the bearing on the fixed axle, the outer wall of bearing is hugged closely with the circular backup pad of second mutually, the lower surface of first circular backup pad with the upper surface of the circular backup pad of second contacts, the circular backup pad lower surface of second is connected with the fixed subassembly that is used for the steady rest total powerstation body.
Preferably, the fixed subassembly includes threaded rod, third circular backup pad, first square connecting plate, four installing support, horizon rule, four electric putter, second square connecting plate and tripod, the screw hole has been seted up to second circular backup pad lower surface, threaded hole threaded connection has the threaded rod, the threaded rod is connected with the centre of a circle department of third circular backup pad upper surface, the lower surface of third circular backup pad is connected with first square connecting plate, four diagonal angles department of the lower surface of first square connecting plate is connected with electric putter's flexible end, each electric putter's stiff end is established on the second square connecting plate, all be equipped with one on each lateral wall of first square connecting plate the installing support, each the stopper has in the installing support the horizon rule, the lower surface of second square connecting plate is connected with on the tripod.
Preferably, each mounting bracket is internally provided with a rubber pad, and the rubber pad is contacted with the level bar.
Preferably, the upper surface of the second round supporting plate is provided with a mounting hole, and the fixed shaft and the bearing are positioned in the mounting hole.
Preferably, the lower surface of the first circular support plate and the upper surface of the second circular support plate are smooth planes.
Preferably, the side wall of the first round supporting plate is provided with an anti-slip coating.
Preferably, the side wall of the second round supporting plate is also provided with an anti-slip coating.
Preferably, the first circular support plate and the second circular support plate are made of plastic material.
The beneficial effects of the utility model are as follows: each side wall of the first square connecting plate is provided with a mounting bracket, each mounting bracket is internally plugged with a level bar, the fixed end of each electric push rod is arranged on the second square connecting plate, each level bar is observed, each electric push rod is adjusted to enable the first square connecting plate to be kept horizontal, so that the total station body is kept horizontal, the total station is prevented from being inclined due to uneven tank bottom, experimental errors are reduced, and the accuracy of measurement results is ensured;
the screw hole has been seted up to the circular backup pad lower surface of second, and threaded hole threaded connection has the threaded rod, and convenient free installation and dismantlement can be in the same place total powerstation body and tripod assembly fast.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
fig. 3 is a cross-sectional view of another perspective exploded view of the present utility model.
In the figure: 1. a total station body; 2. a first circular support plate; 3. a fixed shaft; 4. a bearing; 5. a second circular support plate; 6. a threaded rod; 7. a third circular support plate; 8. a first square connecting plate; 9. a mounting bracket; 10. a level bar; 11. an electric push rod; 12. the second square connecting plate; 13. and (5) a tripod.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.
The utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, an apparatus for measuring capacity of a vertical metal can includes a total station body 1, a first circular support plate 2, a fixed shaft 3, a bearing 4, a second circular support plate 5, and a fixed assembly.
The lower surface of total powerstation body 1 is equipped with first circular backup pad 2, and the centre of a circle department of the lower surface of first circular backup pad 2 is connected with fixed axle 3, is equipped with bearing 4 on the fixed axle 3, and bearing 4 can reduce frictional force, makes things convenient for the rotation of the central line direction of second circular backup pad 5 around fixed axle 3, and the outer wall of bearing 4 hugs closely mutually with the second circular backup pad 5, and the lower surface of first circular backup pad 2 contacts with the upper surface of the circular backup pad 5 of second, and the fixed subassembly that is used for steady rest total powerstation body 1 is connected with to the lower surface of second circular backup pad 5.
The fixed subassembly includes threaded rod 6, third circular backup pad 7, first square connecting plate 8, four installing support 9, horizon rule 10, four electric putter 11, second square connecting plate 12 and tripod 13, the screw hole has been seted up to second circular backup pad 5 lower surface, threaded hole threaded connection has threaded rod 6, make things convenient for the free installation and dismantle, the centre of a circle department at the upper surface of third circular backup pad 7 is connected with first square connecting plate 8 to threaded rod 6, four diagonal angles department of the lower surface of first square connecting plate 8 is connected with the flexible end of electric putter 11, the stiff end of each electric putter 11 is established on second square connecting plate 12, observe each horizon rule 10, adjust each electric putter 11 and make first square connecting plate 8 keep the level, reduce experimental error, all be equipped with a installing support 9 on each lateral wall of first square connecting plate 8, the horizontal rule 10 has been plugged in each installing support 9, make things convenient for the installation and take down horizontal rule 10, the lower surface of second square connecting plate 12 is connected on tripod 13.
Rubber pads are arranged in the mounting brackets 9 and are in contact with the level bars 10, and the corresponding level bars 10 are conveniently and temporarily fixed through extrusion of the rubber pads; the upper surface of the second round supporting plate 5 is provided with a mounting hole, and the fixed shaft 3 and the bearing 4 are positioned in the mounting hole; the lower surface of the first round supporting plate 2 and the upper surface of the second round supporting plate 5 are smooth planes; the side wall of the first round supporting plate 2 is provided with an anti-slip coating, so that the first round supporting plate 2 can be conveniently rotated, and the side wall of the second round supporting plate 5 is also provided with an anti-slip coating, so that the second round supporting plate 5 can be conveniently rotated; the first circular support plate 2 and the second circular support plate 5 are made of plastic materials, and the plastic materials have the characteristic of light weight, so that the total station body 1 can be conveniently moved.
Working principle: when the total station body 1 and the tripod 13 are assembled, the tripod 13 is required to be opened firstly and placed at the bottom of a large vertical metal tank, then the total station body 1 is lifted, threaded holes on the lower surface of the second circular support plate 5 are aligned with the threaded rods 6, then the second circular support plate 5 is rotated until the lower surface of the second circular support plate 5 is closely attached to the upper surface of the third circular support plate 7, and at the moment, the first circular support plate 2 is rotated, so that the angle of the total station body 1 can be adjusted;
after the total station body 1 and the tripod 13 are assembled, each level bar 10 is observed, and each electric push rod 11 is adjusted to enable the first square connecting plate 8 to be kept horizontal, so that experimental errors are reduced.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (8)
1. A device for vertical metal can capacity survey, its characterized in that includes total powerstation body (1), the lower surface of total powerstation body (1) is equipped with first circular backup pad (2), the centre of a circle department of the lower surface of first circular backup pad (2) is connected with fixed axle (3), be equipped with bearing (4) on fixed axle (3), the outer wall of bearing (4) hugs closely with second circular backup pad (5), the lower surface of first circular backup pad (2) with the upper surface of second circular backup pad (5) contacts, second circular backup pad (5) lower surface is connected with the fixed subassembly that is used for steady rest total powerstation body (1).
2. The device for measuring the capacity of the vertical metal can according to claim 1, wherein the fixing component comprises a threaded rod (6), a third round supporting plate (7), a first square connecting plate (8), four mounting brackets (9), a level bar (10), four electric push rods (11), a second square connecting plate (12) and a tripod (13), a threaded hole is formed in the lower surface of the second round supporting plate (5), the threaded rod (6) is connected in the threaded hole in a threaded manner, the threaded rod (6) is connected to the center of the upper surface of the third round supporting plate (7), the first square connecting plate (8) is connected to the lower surface of the third round supporting plate (7), the telescopic ends of the electric push rods (11) are connected to the four opposite corners of the lower surface of the first square connecting plate (8), the fixed ends of the electric push rods (11) are arranged on the second square connecting plate (12), one mounting bracket (9) is arranged on each side wall of the first square connecting plate (8), and the horizontal bracket (9) is connected to the lower square connecting plate (13).
3. A device for volumetric capacity determination of vertical metal cans according to claim 2, characterized in that each of said mounting brackets (9) is provided with a rubber pad in contact with said level bar (10).
4. Device for vertical metal can capacity measurement according to claim 1, characterized in that the upper surface of the second circular support plate (5) is provided with mounting holes, in which the stationary shaft (3) and the bearing (4) are located.
5. Device for vertical metal can volumetric measurement according to claim 1, characterized in that the lower surface of the first circular support plate (2) and the upper surface of the second circular support plate (5) are both smooth planes.
6. Device for volumetric capacity determination of vertical metal cans according to claim 1, characterized in that the side walls of the first circular support plate (2) are provided with an anti-slip coating.
7. Device for volumetric capacity determination of vertical metal cans according to claim 1, characterized in that the side walls of the second circular support plate (5) are also provided with an anti-slip coating.
8. Device for vertical metal can volumetric measurement according to claim 1, characterized in that the first circular support plate (2) and the second circular support plate (5) are made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223559770.9U CN219828207U (en) | 2022-12-30 | 2022-12-30 | Device for measuring capacity of vertical metal tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223559770.9U CN219828207U (en) | 2022-12-30 | 2022-12-30 | Device for measuring capacity of vertical metal tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219828207U true CN219828207U (en) | 2023-10-13 |
Family
ID=88279141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223559770.9U Active CN219828207U (en) | 2022-12-30 | 2022-12-30 | Device for measuring capacity of vertical metal tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219828207U (en) |
-
2022
- 2022-12-30 CN CN202223559770.9U patent/CN219828207U/en active Active
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