CN210464450U - Auxiliary device for measuring joint of barrel - Google Patents
Auxiliary device for measuring joint of barrel Download PDFInfo
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- CN210464450U CN210464450U CN201921446179.8U CN201921446179U CN210464450U CN 210464450 U CN210464450 U CN 210464450U CN 201921446179 U CN201921446179 U CN 201921446179U CN 210464450 U CN210464450 U CN 210464450U
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Abstract
The utility model provides an auxiliary device for measuring a barrel interface, which comprises a fixed part, a supporting part and an operating part, wherein the fixed part is used for placing a measuring instrument and is arranged perpendicular to the measuring instrument, the fixed part is arranged at the upper end surface of a barrel body, and the fixed part is perpendicular to the central axis of the barrel body; the fixing part and a tower ruler arranged on the upper end surface of the cylinder are arranged symmetrically to the central axis of the cylinder; the supporting part is positioned below the fixing part and is vertical to the fixing part, one end of the supporting part is connected with the fixing part, and the other end of the supporting part is suspended in the air; the operation portion is located the supporting part below, and sets up with the fixed part is parallel, and operation portion one end is fixed at the barrel outer wall, and the unsettled setting of other end. The utility model discloses an auxiliary device, simple structure and commonality are strong, can measure the levelness of barrel kneck safely, fast accurately, and work efficiency is high and easily operates.
Description
Technical Field
The utility model belongs to the technical field of the construction auxiliary device, especially, relate to a barrel kneck is auxiliary device for measurement.
Background
In industrial projects, the construction of steel structure cylinders such as blast furnace shells, hot blast furnace shells, chimneys and the like is very common, and therefore, the levelness of the interface between each band (section) is particularly important. The levelness measurement at the interface in the past is all on using the temporary platform that the spirit level tripod was set up in, just so need readjust the instrument after personnel walk about, and the error volume is great, has so both caused the measurement inaccuracy of levelness and made operating time overlength. How to safely, quickly and ensure the quality of the installation of the barrel result is a technical problem which needs to be solved urgently by technical personnel in the field.
Disclosure of Invention
The to-be-solved problem of the utility model is to provide a barrel kneck is auxiliary device for measurement, the barrel kneck that especially is fit for high altitude construction measures, the utility model relates to an auxiliary device, simple structure and commonality are strong, can measure the levelness of barrel kneck safely, fast accurately, and work efficiency is high and easily operation.
In order to solve the technical problem, the utility model discloses a technical scheme is:
an auxiliary device for measuring a barrel interface comprises a fixing part, a supporting part and an operating part, wherein the fixing part is used for placing a measuring instrument and is perpendicular to the measuring instrument, the fixing part is arranged on the upper end face of a barrel, and the fixing part is perpendicular to the central axis of the barrel; the fixed part and a sliding staff arranged on the upper end surface of the cylinder are arranged symmetrically to the central axis of the cylinder; the supporting part is positioned below the fixed part and is vertical to the fixed part, one end of the supporting part is connected with the fixed part, and the other end of the supporting part is suspended; the operation portion is located supporting part below, and with the fixed part sets up in parallel, operation portion one end is fixed the barrel outer wall, the unsettled setting of other end.
Furthermore, one end of the fixing part is arranged on the inner side of the cylinder, the other end of the fixing part is arranged on the outer side of the cylinder, and the length of the fixing part arranged on the inner side of the cylinder is smaller than the length of the fixing part arranged on the outer side of the cylinder.
Furthermore, a through hole is formed in one end, far away from the cylinder, of the fixing part and used for fixing the measuring instrument.
Further, the supporting part comprises a first support plate and a second support plate, and the first support plate and the second support plate are arranged in parallel and are respectively positioned on the inner side and the outer side of the cylinder body; the first supporting plate is arranged closely attached to the inner side wall of the cylinder body; and a gap is formed between the second support plate and the outer wall of the cylinder body.
Further, the first support plate and the second support plate are both arranged perpendicular to the fixing part; the upper ends of the first support plate and the second support plate are connected with the fixing portion, and the lower ends of the first support plate and the second support plate are suspended in the air.
Further, the fixing device further comprises a fastening piece, and the fastening piece penetrates through the second support plate and is connected with the outer wall of the cylinder body.
Further, the fastener is a bolt.
Furthermore, the operating part comprises a flat plate with a rectangular structure and an inclined frame for supporting the flat plate, one end of the flat plate is fixed on the outer wall of the cylinder, and the other end of the flat plate is connected with one end of the inclined frame; the inclined frame is arranged on the lower end face of the flat plate, and the other end of the inclined frame is connected with the outer wall of the barrel.
Further, the central axis of the flat plate in the longitudinal direction corresponds to the central axis of the fixing part in the longitudinal direction.
Further, the width of the flat plate is larger than that of the fixing part; the length from the outer wall of the cylinder to the outer end face of the flat plate is greater than the length from the outer wall of the cylinder to the outer end face of the fixing part.
Compared with the prior art, the utility model discloses a horizontal auxiliary device, simple structure and commonality are strong, and not only control accuracy is high, and convenient to use, easily operation can measure the levelness of barrel kneck safely, fast accurately moreover, and work efficiency is high. Meanwhile, the precision of the barrel installation interface can be effectively controlled, and the construction quality is ensured; the device can perform positioning measurement once, avoid the prolonging of construction time caused by adjusting instruments for many times, and save labor cost. The standardized measuring method can save materials, reduce waste and reduce construction cost.
Drawings
Fig. 1 is a schematic structural diagram of an auxiliary device for measurement at a barrel interface according to an embodiment of the present invention;
fig. 2 is a plan view of an auxiliary device for measuring a cylinder interface according to an embodiment of the present invention.
In the figure:
10. cylinder 20, operation part 21, and flat plate
22. Inclined frame 30, fixing part 31 and through hole
40. Support 41, first brace 42, second brace
43. Fastener 50, measuring instrument 60, sopwith staff
Detailed Description
The invention will be further explained with reference to the following examples and drawings:
an embodiment of the utility model provides an auxiliary device is used in measurement at barrel kneck, as shown in fig. 1-2, including fixed part 30, supporting part 40 and operating portion 20, wherein, fixed part 30 is used for placing measuring instrument 50 and sets up perpendicularly with measuring instrument 50, and barrel 10 up end department is arranged in to fixed part 30, and fixed part 30 is perpendicular with barrel 10 the central axis. The fixing portion 30 and the scale 60 provided on the upper end surface of the cylinder 10 are provided symmetrically to the central axis of the cylinder 10. The supporting portion 40 is disposed under the fixing portion 30 and perpendicular to the fixing portion 30, one end of the supporting portion 40 is fixedly connected to the fixing portion 30, and the other end is suspended. The operation part 20 is located below the support part 40 and is disposed parallel to the fixing part 30, one end of the operation part 20 is fixed on the outer wall of the cylinder 10, and the other end is suspended.
Specifically, the fixing part 30 is a flat plate having a rectangular structure, one end of the fixing part 30 is disposed at the inner side of the cylinder 10, and the other end is disposed at the outer side of the cylinder 10, and the length of the fixing part 30 disposed at the inner side of the cylinder 10 is shorter than the length of the fixing part 30 disposed at the outer side of the cylinder 10, in order to conveniently fix the measuring instrument 50. The fixing portion 30 has a through hole 31 at an end thereof away from the cylinder 10 for fixing the measuring instrument 50. In the embodiment, the fixing portion 30 is attached to the side wall of the cylinder 10, so that the side wall of the cylinder 10 is not affected, the measuring instrument 50 can perform all-directional measurement on the whole adjusting surface by adjusting once, and the measurement accuracy can be improved. The fixing part 30 can be repeatedly used for a plurality of times and can be applied to different wall thicknesses, so that the working procedure is simplified, the material consumption is reduced, and the cost is saved; meanwhile, the leveling of the measuring instrument 50 is prevented from being performed for multiple times when each measurement is fixed, so that the working time is saved, and the working efficiency is improved.
Further, the support portion 40 includes a first support plate 41 and a second support plate 42, the first support plate 41 and the second support plate 42 are both support plates with rectangular parallelepiped structures, the widths of the support plates are greater than the width of the fixing portion 30, and the first support plate 41 and the second support plate 42 are arranged in parallel. The first and second brackets 41 and 42 are located inside and outside the cylinder 10, respectively. The first support plate 41 is fixedly arranged close to the inner side wall of the cylinder 10; a gap is formed between the second support plate 42 and the outer wall of the barrel 10, and the second support plate 42 is arranged far away from the through hole 31, so that interference on fixing of the measuring instrument 50 is prevented. The first and second brackets 41, 42 are disposed perpendicularly to the width direction of the fixing portion 30; the upper ends of the first support plate 41 and the second support plate 42 are fixedly connected with the fixing part 30, and the lower ends are suspended.
Further, the supporting portion 40 further includes a fastening member 43, the fastening member 43 penetrates through the second support plate 42 and is fixedly connected with the outer wall of the cylinder 10, and preferably, the fastening member 43 is a bolt, so as to facilitate the detachment of the second support plate 42.
Further, the operation part 20 comprises a flat plate 21 with a rectangular structure and an inclined frame 22 for supporting the flat plate 21, one end of the flat plate 21 is fixed on the outer wall of the cylinder 10, and the other end is fixedly connected with one end of the inclined frame 22; the inclined frame 22 is arranged on the lower end face of the flat plate 21, and the other end of the inclined frame 22 is fixedly connected with the outer wall of the barrel 10. The longitudinal central axis of the flat plate 21 corresponds to the longitudinal central axis of the fixing portion 30. Meanwhile, the width of the flat plate 21 is larger than that of the fixing part 30; the length from the outer wall of the cylinder 10 to the outer end face of the flat plate 21 is longer than the length from the outer wall of the cylinder 10 to the outer end face of the fixing portion 30 in order to facilitate the operation of a person standing on the operation portion 20.
In this embodiment, the second bracket 42 and the fixing portion 30 are fixed on the outer side wall surface of the cylinder 10 by the fastening member 43, so that the fixing portion 30 is placed perpendicular to the outer wall of the cylinder 10. The utility model discloses a fixed part 30 of mill's preparation replaces conventional spirit level measuring method, has simplified auxiliary device's structure, has also simplified the measuring step, labour saving and time saving, the high altitude construction's that has significantly reduced time, also can measure the levelness of barrel 10 interface by safe operation measuring instrument 50, has improved construction quality, cost reduction increases, not only installation accuracy but also can measure fast accurately, has guaranteed measurement accuracy, has improved the construction progress.
A construction method of an auxiliary device for measuring a barrel interface adopts the auxiliary device as described in any one of the above steps as follows:
s1: the operation part 20 is fixed and mounted, and the fixing part 30 is placed on the upper end surface of the cylinder 10 and just above the operation part 20.
S2: the first and second support plates 41, 42 are fixedly connected to the fixing portion 30, and the first and second support plates 41, 42 are fixed to the inner and outer walls of the cylinder 10.
S3: the surveying instrument 50 is fixed to the fixing portion 30 such that the surveying instrument 50 coincides with the central axis of the fixing portion 30, and the level of the surveying instrument 50 is adjusted.
S4: the sliding staff 60 is fixedly arranged on the contraposition side of the fixing part 30, and the central line position of the sliding staff 60 and the central axis of the fixing part 30 are ensured to be positioned on the same diameter.
This technical scheme has following advantage and beneficial effect: compared with the prior art, the utility model discloses a horizontal auxiliary device, simple structure and commonality are strong, and not only control accuracy is high, and convenient to use, easily operation can measure the levelness of barrel kneck safely, fast accurately moreover, and work efficiency is high. Meanwhile, the precision of the barrel installation interface can be effectively controlled, and the construction quality is ensured; the device can perform positioning measurement once, avoid the prolonging of construction time caused by adjusting instruments for many times, and save labor cost. The standardized measuring method can save materials, reduce waste and reduce construction cost.
The embodiments of the present invention have been described in detail, and the description is only for the preferred embodiments of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (10)
1. An auxiliary device for measuring a barrel interface is characterized by comprising a fixing part, a supporting part and an operating part, wherein the fixing part is used for placing a measuring instrument and is perpendicular to the measuring instrument, the fixing part is arranged on the upper end face of a barrel, and the fixing part is perpendicular to the central axis of the barrel; the fixed part and a sliding staff arranged on the upper end surface of the cylinder are arranged symmetrically to the central axis of the cylinder; the supporting part is positioned below the fixed part and is vertical to the fixed part, one end of the supporting part is connected with the fixed part, and the other end of the supporting part is suspended; the operation portion is located supporting part below, and with the fixed part sets up in parallel, operation portion one end is fixed the barrel outer wall, the unsettled setting of other end.
2. An auxiliary device for measuring at a cylinder interface according to claim 1, wherein one end of the fixing part is disposed inside the cylinder, the other end is disposed outside the cylinder, and the length of the fixing part disposed inside the cylinder is less than the length of the fixing part disposed outside the cylinder.
3. An auxiliary device for measuring at a barrel interface as claimed in claim 2, wherein a through hole is provided at an end of the fixing portion away from the barrel for fixing the measuring instrument.
4. An auxiliary device for measuring at a barrel interface according to any one of claims 1-3, wherein the support portion comprises a first support plate and a second support plate, the first support plate and the second support plate are arranged in parallel and are respectively positioned at the inner side and the outer side of the barrel; the first supporting plate is arranged closely attached to the inner side wall of the cylinder body; and a gap is formed between the second support plate and the outer wall of the cylinder body.
5. An auxiliary device for measuring at a cartridge interface as recited in claim 4, wherein the first and second support plates are each disposed perpendicular to the fixed portion; the upper ends of the first support plate and the second support plate are connected with the fixing portion, and the lower ends of the first support plate and the second support plate are suspended in the air.
6. An auxiliary device for measuring at a barrel interface as recited in claim 5, further comprising a fastener extending through said second support plate and connected to said barrel outer wall.
7. An auxiliary device for measuring at a cartridge interface as claimed in claim 6, wherein the fastener is a bolt.
8. An auxiliary device for measuring an interface of a cylinder body as claimed in any one of claims 1 to 3 and 5 to 7, wherein the operating part comprises a flat plate with a rectangular structure and an inclined frame for supporting the flat plate, one end of the flat plate is fixed on the outer wall of the cylinder body, and the other end of the flat plate is connected with one end of the inclined frame; the inclined frame is arranged on the lower end face of the flat plate, and the other end of the inclined frame is connected with the outer wall of the barrel.
9. An auxiliary device for measuring at a cylinder interface according to claim 8, wherein the central axis of the flat plate in the longitudinal direction corresponds to the central axis of the fixing portion in the longitudinal direction.
10. An auxiliary device for measurement at a cartridge interface as claimed in claim 9, wherein the plate width is greater than the retainer width; the length from the outer wall of the cylinder to the outer end face of the flat plate is greater than the length from the outer wall of the cylinder to the outer end face of the fixing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921446179.8U CN210464450U (en) | 2019-09-02 | 2019-09-02 | Auxiliary device for measuring joint of barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921446179.8U CN210464450U (en) | 2019-09-02 | 2019-09-02 | Auxiliary device for measuring joint of barrel |
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| Publication Number | Publication Date |
|---|---|
| CN210464450U true CN210464450U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921446179.8U Active CN210464450U (en) | 2019-09-02 | 2019-09-02 | Auxiliary device for measuring joint of barrel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567433A (en) * | 2019-09-02 | 2019-12-13 | 中冶天工集团天津有限公司 | Auxiliary device for measuring barrel body interface and using method thereof |
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2019
- 2019-09-02 CN CN201921446179.8U patent/CN210464450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567433A (en) * | 2019-09-02 | 2019-12-13 | 中冶天工集团天津有限公司 | Auxiliary device for measuring barrel body interface and using method thereof |
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