CN220871774U - Inclinometer precision verification structure - Google Patents
Inclinometer precision verification structure Download PDFInfo
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- CN220871774U CN220871774U CN202322689733.8U CN202322689733U CN220871774U CN 220871774 U CN220871774 U CN 220871774U CN 202322689733 U CN202322689733 U CN 202322689733U CN 220871774 U CN220871774 U CN 220871774U
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- level measurement
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- 238000012795 verification Methods 0.000 title claims abstract description 11
- 238000005259 measurement Methods 0.000 claims abstract description 52
- 238000012360 testing method Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an inclinometer precision verification structure, which comprises: support frame subassembly, two bubble level bars, inclinometer subassembly, go up the mounting, lower mounting, the connecting piece, first level measurement subassembly and second level measurement subassembly, two bubble level bars are installed in support frame subassembly, go up the mounting and install in support frame subassembly, lower mounting is installed in support frame subassembly, the inclinometer subassembly is located to the connecting piece cover, first level measurement subassembly and second level measurement subassembly all are connected with the connecting piece, the offset of first direction is measured to first level measurement subassembly, the offset of second direction is measured to second level measurement subassembly, first direction and second direction mutually perpendicular set up. Through the application of the utility model, the utility model provides an inclinometer precision verification structure, and the inclinometer is verified in two directions through the first horizontal measurement assembly and the second horizontal measurement assembly, so that the verification precision is improved, and the inclinometer precision verification structure is convenient and quick.
Description
Technical Field
The utility model relates to the technical field of engineering measurement, in particular to an accuracy verification structure of an inclinometer.
Background
The inclinometer is an important instrument for monitoring the deep displacement deformation of landslide and the stability of landslide, has wide application in our daily life, plays an indispensable important role in various fields such as agriculture, aviation, civil engineering, construction, military, mining industry, transportation platform leveling and the like, and is used for checking whether the construction process is reasonable or not by adopting a technical means of monitoring various control indexes of key parts by a monitoring instrument in the construction process of a building and giving an alarm when a monitoring value is close to a control value. Currently, in the industry, the accuracy of inclinometers is verified by fixing the inclinometers to an inclinometer high-accuracy calibration rotary table to verify the inclinometers inside. However, many factors affect absolute accuracy, including installation of inclinometers, guide wheels, torsion springs, internal inclinometers, all affect accuracy of inclinometers.
Disclosure of utility model
In view of the above, the present utility model provides an inclinometer accuracy testing structure, comprising:
Support frame subassembly, two bubble levels, inclinometer subassembly, go up the mounting, lower mounting, connecting piece, first level measurement subassembly and second level measurement subassembly, two bubble levels install in support frame subassembly's lower extreme, two bubble levels mutually perpendicular sets up, go up the mounting install in support frame subassembly's upper end, lower mounting install in support frame subassembly's lower extreme, inclinometer subassembly's upper end install in go up the mounting, inclinometer subassembly's lower extreme install in lower mounting, the connecting piece cover is located on the inclinometer subassembly, first level measurement subassembly with second level measurement subassembly all install in on the support frame subassembly, first level measurement subassembly with second level measurement subassembly all with the connecting piece is connected, first level measurement subassembly is operable to be measured inclinometer subassembly is along the offset of first direction, second level measurement subassembly is operable to be measured inclinometer subassembly is along the second direction, first direction and the mutually perpendicular setting of second level measurement subassembly.
In another preferred embodiment, the support bracket assembly comprises: support main part, four-legged cup, upper plate and hypoplastron, the upper plate install in the upper end of support main part, a through-hole has been seted up to the upper plate, the through-hole with inclinometer pipe assembly's upper end intercommunication, go up the mounting install in the lower surface of upper plate, the hypoplastron install in the lower extreme of support main part, lower mounting with two bubble level bar all install in the upper surface of hypoplastron, the connecting piece first level measurement subassembly with the second level measurement subassembly all install in the support main part, four the legged cup install in the lower extreme of support main part, each the height of vertical direction is all operatively adjusted to the legged cup.
In another preferred embodiment, the inclinometer tube assembly includes: the device comprises a plurality of pipe bodies and a plurality of connecting sleeves, wherein the pipe bodies are sequentially connected and form an inclinometry main pipe, every two adjacent pipe bodies are connected through one connecting sleeve, the upper end of the inclinometry main pipe is installed on the upper fixing piece, the upper end of the inclinometry main pipe is communicated with the through hole, the lower end of the inclinometry main pipe is installed on the lower fixing piece, and the connecting piece is sleeved on the outer wall of the inclinometry main pipe.
In another preferred embodiment, the upper fixture includes: go up solid fixed ring, a plurality of locking bolt and a plurality of gasket that go up, go up the upside of solid fixed ring install in the lower surface of upper plate, go up the outer wall of solid fixed ring and seted up a plurality of first bolt holes, each go up the locking bolt is installed in a corresponding one in the first bolt hole, each go up a surface mounting of gasket in a corresponding one go up the one end of locking bolt, each go up another surface of gasket operatively with the outer wall card of body supports.
In another preferred embodiment, the lower fixture includes: the lower fixing ring, a plurality of lower locking bolts and a plurality of lower gaskets, the downside of lower fixing ring install in the upper surface of hypoplastron, a plurality of second bolt holes have been seted up to the outer wall of lower fixing ring, each lower locking bolt installs in corresponding one in the second bolt hole, each a surface mounting of lower gasket in one of corresponding one lower locking bolt's one end, each another surface of lower gasket is operatively with the outer wall card of body supports.
In another preferred embodiment, the connecting piece is a hoop, the hoop is sleeved on the outer wall of the pipe body, and the first level measurement assembly and the second level measurement assembly are both connected with the outer wall of the hoop.
In another preferred embodiment, the first level measurement assembly comprises: two first slide rails, two first slide carriages, first percentage table, head rod and first screw rod, two first slide rails install in the both sides of support main part, two first slide carriage slidable mounting in two first slide rails, one of them first screw hole has been seted up to first slide carriage, the one end of first screw rod install in first screw hole, the other end of first screw rod install in the outer wall of staple bolt, the one end of first percentage table with the connection of the outer wall of staple bolt, the other end of first percentage table with the one end of head rod is connected, the other end of head rod with another first slide rail connection.
In another preferred embodiment, the second level measurement assembly comprises: two second slide rails, two second slide carriages, second percentage table, second connecting rod and second screw rod, two the second slide rail install in the other both sides of support main part, two the second slide carriage slidable mounting in two the second slide rail, one of them the second screw hole has been seted up to the second slide carriage, the one end of second screw rod install in the second screw hole, the other end of second screw rod install in the outer wall of staple bolt, the one end of second percentage table with the connection of the outer wall of staple bolt, the other end of second percentage table with the one end of second connecting rod is connected, the other end of second connecting rod with another the second slide rail is connected.
By adopting the technical scheme, the utility model has the positive effects compared with the prior art that: through the application of the utility model, the utility model provides an inclinometer precision verification structure, and the inclinometer is verified in two directions through the first horizontal measurement assembly and the second horizontal measurement assembly, so that the verification precision is improved, and the inclinometer precision verification structure is convenient and quick.
Drawings
FIG. 1 is a perspective view of an inclinometer accuracy testing structure of the present utility model;
FIG. 2 is a front view of an inclinometer accuracy testing structure of the present utility model;
Fig. 3 is a schematic view of a portion of an inclinometer accuracy testing structure according to the present utility model.
In the accompanying drawings: 1. a holder main body; 2. a foot cup; 3. an upper plate; 4. a lower plate; 5. a through hole; 6. an upper fixing member; 7. a lower fixing member; 8. a tube body; 9. connecting sleeves; 10. a first slide rail; 11. a first slider; 12. a first dial gauge; 13. a first connecting rod; 14. a first screw; 15. a second slide rail; 16. a second slider; 17. a second dial gauge; 18. a second connecting rod; 19. a second screw; 20. and a connecting piece.
Detailed Description
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
As shown in fig. 1 to 3, there is shown an inclinometer accuracy testing structure of a preferred embodiment, comprising:
Support frame subassembly, two bubble level bars, inclinometer subassembly, go up mounting 6, lower mounting 7, connecting piece 20, first level measurement subassembly and second level measurement subassembly, two bubble level bars are installed in the lower extreme of support frame subassembly, two bubble level bars mutually perpendicular set up, go up mounting 6 and install in the upper end of support frame subassembly, lower mounting 7 is installed in the lower extreme of support frame subassembly, install in last mounting 6 the upper end of inclinometer subassembly, install in lower mounting 7 the lower extreme of inclinometer subassembly, the connecting piece 20 cover is located on the inclinometer subassembly, first level measurement subassembly and second level measurement subassembly are all installed on the support frame subassembly, first level measurement subassembly and second level measurement subassembly are all connected with connecting piece 20, first level measurement subassembly is operable to measure the offset of inclinometer subassembly along the first direction, second level measurement subassembly is operable to measure the offset of inclinometer subassembly along the second direction, first direction and second direction mutually perpendicular set up.
In the actual use process, the bracket main body 1 is placed, the four-leg cup 2 is adjusted (the leg cup 2 is a conventional technical means in the field and is not specifically described herein), two bubble level bars are observed to adjust the bracket main body 1 to be vertical to the ground, the upper end and the lower end of the inclinometer main pipe are fastened through a plurality of upper locking bolts and upper fixing rings and a plurality of lower locking bolts and lower fixing rings, so that the inclinometer main pipe is vertically arranged, then the inclinometer is placed into the inclinometer main pipe through the through hole 5 of the upper plate 3 and is aligned to be pulled up and down, when the inclinometer is pulled, if the inclinometer is inclined, the first dial gauge 12 and the second dial gauge 17 are vertically changed, the numerical values of the first dial gauge 12 and the second dial gauge 17 are read and recorded, and the measurement accuracy of the measured product can be analyzed through multiple reading records.
Further, as a preferred embodiment, the support frame assembly comprises: support main part 1, four-legged cup 2, upper plate 3 and hypoplastron 4, upper plate 3 installs in the upper end of support main part 1, a through-hole 5 has been seted up to upper plate 3, through-hole 5 and inclinometer pipe assembly's upper end intercommunication, upper mounting 6 installs in the lower surface of upper plate 3, hypoplastron 4 installs in support main part 1's lower extreme, lower mounting 7 and two bubble level bars are all installed in the upper surface of hypoplastron 4, connecting piece 20, first level measurement subassembly and second level measurement subassembly are all installed on support main part 1, four-legged cup 2 installs in support main part 1's lower extreme, the height of vertical direction is all operably adjusted to each legged cup 2.
Further, as a preferred embodiment, the inclinometer pipe assembly includes: the upper ends of the inclinometry main pipes are connected with the through holes 5, the lower ends of the inclinometry main pipes are mounted on the lower fixing pieces 7, and the connecting pieces 20 are sleeved on the outer walls of the inclinometry main pipes.
Further, as a preferred embodiment, the upper fixing member 6 includes: the upper fixing ring, the upper locking bolts and the upper gaskets are arranged on the upper side of the upper fixing ring on the lower surface of the upper plate 3, the outer wall of the upper fixing ring is provided with a plurality of first bolt holes, each upper locking bolt is arranged in a corresponding first bolt hole, one surface of each upper gasket is arranged at one end of a corresponding upper locking bolt, and the other surface of each upper gasket is operably blocked and abutted with the outer wall of the pipe body 8.
Further, as a preferred embodiment, the lower fixing member 7 includes: the lower fixing ring, a plurality of lower locking bolts and a plurality of lower gaskets, the downside of the lower fixing ring is arranged on the upper surface of the lower plate 4, a plurality of second bolt holes are formed in the outer wall of the lower fixing ring, each lower locking bolt is arranged in a corresponding second bolt hole, one surface of each lower gasket is arranged at one end of the corresponding lower locking bolt, and the other surface of each lower gasket is operably blocked and abutted with the outer wall of the pipe body 8. Further, in the actual use process, the upper locking bolts/lower locking bolts are screwed to drive the corresponding upper gaskets/lower gaskets to move along the radial direction of the upper fixing ring/lower fixing ring, so that the upper gaskets/lower gaskets are separated from or clamped with the outer wall of the inclinometry main pipe, and the fixing of the inclinometry main pipe is completed.
Further, as a preferred embodiment, the connecting piece 20 is a hoop, the hoop is sleeved on the outer wall of the pipe body 8, and the first level measurement component and the second level measurement component are both connected with the outer wall of the hoop. Further, in the in-service use, a plurality of mount pads are installed to the outer wall of staple bolt, and a plurality of mount pads set up along the circumference of staple bolt, and first screw rod 14, first percentage table 12, second screw rod 19 and second percentage table 17 are connected with the staple bolt through a plurality of mount pads. Specifically, each mounting seat is provided with a mounting hole, and the first screw 14, the first dial indicator 12, the second screw 19 and the second dial indicator 17 are connected with the mounting seat through the mounting holes.
Further, as a preferred embodiment, the first level measurement assembly comprises: two first slide rails 10, two first slide carriages 11, first percentage table 12, head rod 13 and first screw rod 14, two first slide rails 10 are installed in the both sides of support main part 1, two first slide carriages 11 slidable mounting is in two first slide rails 10, a first screw hole has been seted up to one of them first slide carriage 11, the one end of first screw rod 14 is installed in first screw hole, the other end of first screw rod 14 is installed in the outer wall of staple bolt, the one end of first percentage table 12 is connected with the outer wall of staple bolt, the other end of first percentage table 12 is connected with the one end of head rod 13, the other end of head rod 13 is connected with another first slide rail 10. Further, in the actual use process, the first rod body and the second rod body can adopt telescopic rods, so that the first dial indicator 12 and the second dial indicator 17 can be calibrated and adjusted. Furthermore, the first rod body and the second rod body comprise two supporting rods, the two supporting rods are hinged, and the hinged-out of the two supporting rods can be fixed. The embodiments of the first rod body and the second rod body are conventional in the art, and are not described in detail herein.
Further, as a preferred embodiment, the second level measurement assembly comprises: two second slide rails 15, two second slide carriages 16, second dial indicator 17, second connecting rod 18 and second screw 19, two second slide rails 15 are installed in the other both sides of support main part 1, two second slide carriages 16 slidable mounting are in two second slide rails 15, a second screw hole has been seted up to one of them second slide carriage 16, the one end of second screw 19 is installed in the second screw hole, the other end of second screw 19 is installed in the outer wall of staple bolt, the one end of second dial indicator 17 is connected with the outer wall of staple bolt, the other end of second dial indicator 17 is connected with the one end of second connecting rod 18, the other end of second connecting rod 18 is connected with another second slide rail 15. Further, in the actual use process, the number of the first level measuring assembly, the second level measuring assembly and the connecting piece 20 may be several, and are sequentially arranged along the vertical direction, so as to increase the measuring range. Further, the first screw 14 and the second screw 19 can be manually adjusted according to actual use conditions so as to meet corresponding detection requirements.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.
Claims (8)
1. An inclinometer accuracy verification structure, comprising:
Support frame subassembly, two bubble levels, inclinometer subassembly, go up the mounting, lower mounting, connecting piece, first level measurement subassembly and second level measurement subassembly, two bubble levels install in support frame subassembly's lower extreme, two bubble levels mutually perpendicular sets up, go up the mounting install in support frame subassembly's upper end, lower mounting install in support frame subassembly's lower extreme, inclinometer subassembly's upper end install in go up the mounting, inclinometer subassembly's lower extreme install in lower mounting, the connecting piece cover is located on the inclinometer subassembly, first level measurement subassembly with second level measurement subassembly all install in on the support frame subassembly, first level measurement subassembly with second level measurement subassembly all with the connecting piece is connected, first level measurement subassembly is operable to be measured inclinometer subassembly is along the offset of first direction, second level measurement subassembly is operable to be measured inclinometer subassembly is along the second direction, first direction and the mutually perpendicular setting of second level measurement subassembly.
2. The inclinometer accuracy testing structure of claim 1, wherein the support frame assembly comprises: support main part, four-legged cup, upper plate and hypoplastron, the upper plate install in the upper end of support main part, a through-hole has been seted up to the upper plate, the through-hole with inclinometer pipe assembly's upper end intercommunication, go up the mounting install in the lower surface of upper plate, the hypoplastron install in the lower extreme of support main part, lower mounting with two bubble level bar all install in the upper surface of hypoplastron, the connecting piece first level measurement subassembly with the second level measurement subassembly all install in the support main part, four the legged cup install in the lower extreme of support main part, each the height of vertical direction is all operatively adjusted to the legged cup.
3. The inclinometer accuracy testing structure of claim 2, wherein the inclinometer tube assembly comprises: the device comprises a plurality of pipe bodies and a plurality of connecting sleeves, wherein the pipe bodies are sequentially connected and form an inclinometry main pipe, every two adjacent pipe bodies are connected through one connecting sleeve, the upper end of the inclinometry main pipe is installed on the upper fixing piece, the upper end of the inclinometry main pipe is communicated with the through hole, the lower end of the inclinometry main pipe is installed on the lower fixing piece, and the connecting piece is sleeved on the outer wall of the inclinometry main pipe.
4. A inclinometer accuracy testing structure according to claim 3, wherein the upper fixture comprises: go up solid fixed ring, a plurality of locking bolt and a plurality of gasket that go up, go up the upside of solid fixed ring install in the lower surface of upper plate, go up the outer wall of solid fixed ring and seted up a plurality of first bolt holes, each go up the locking bolt is installed in a corresponding one in the first bolt hole, each go up a surface mounting of gasket in a corresponding one go up the one end of locking bolt, each go up another surface of gasket operatively with the outer wall card of body supports.
5. A inclinometer accuracy testing structure according to claim 3, wherein the lower fixture comprises: the lower fixing ring, a plurality of lower locking bolts and a plurality of lower gaskets, the downside of lower fixing ring install in the upper surface of hypoplastron, a plurality of second bolt holes have been seted up to the outer wall of lower fixing ring, each lower locking bolt installs in corresponding one in the second bolt hole, each a surface mounting of lower gasket in one of corresponding one lower locking bolt's one end, each another surface of lower gasket is operatively with the outer wall card of body supports.
6. The inclinometer accuracy testing structure of claim 3, wherein the connector is a hoop, the hoop is sleeved on the outer wall of the pipe body, and the first level measuring assembly and the second level measuring assembly are both connected with the outer wall of the hoop.
7. The inclinometer accuracy testing structure of claim 6, wherein the first level measuring assembly comprises: two first slide rails, two first slide carriages, first percentage table, head rod and first screw rod, two first slide rails install in the both sides of support main part, two first slide carriage slidable mounting in two first slide rails, one of them first screw hole has been seted up to first slide carriage, the one end of first screw rod install in first screw hole, the other end of first screw rod install in the outer wall of staple bolt, the one end of first percentage table with the connection of the outer wall of staple bolt, the other end of first percentage table with the one end of head rod is connected, the other end of head rod with another first slide rail connection.
8. The inclinometer accuracy testing structure of claim 6, wherein the second level measuring assembly comprises: two second slide rails, two second slide carriages, second percentage table, second connecting rod and second screw rod, two the second slide rail install in the other both sides of support main part, two the second slide carriage slidable mounting in two the second slide rail, one of them the second screw hole has been seted up to the second slide carriage, the one end of second screw rod install in the second screw hole, the other end of second screw rod install in the outer wall of staple bolt, the one end of second percentage table with the connection of the outer wall of staple bolt, the other end of second percentage table with the one end of second connecting rod is connected, the other end of second connecting rod with another the second slide rail is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322689733.8U CN220871774U (en) | 2023-10-08 | 2023-10-08 | Inclinometer precision verification structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322689733.8U CN220871774U (en) | 2023-10-08 | 2023-10-08 | Inclinometer precision verification structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220871774U true CN220871774U (en) | 2024-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322689733.8U Active CN220871774U (en) | 2023-10-08 | 2023-10-08 | Inclinometer precision verification structure |
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| Country | Link |
|---|---|
| CN (1) | CN220871774U (en) |
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2023
- 2023-10-08 CN CN202322689733.8U patent/CN220871774U/en active Active
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