CN217384235U - Microgravity high-precision inclinometer - Google Patents
Microgravity high-precision inclinometer Download PDFInfo
- Publication number
- CN217384235U CN217384235U CN202221389425.2U CN202221389425U CN217384235U CN 217384235 U CN217384235 U CN 217384235U CN 202221389425 U CN202221389425 U CN 202221389425U CN 217384235 U CN217384235 U CN 217384235U
- Authority
- CN
- China
- Prior art keywords
- pressure sensor
- plumb
- arm
- horizontal ruler
- angle measuring
- 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.)
- Active
Links
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a microgravity high accuracy inclinometer. The main technical problems that the existing instrument for measuring the inclination angle is low in measurement precision, high in price, easy to be interfered by an external environment due to magnetic induction and difficult to remove faults are solved. The technical scheme of the utility model is that: the utility model provides a microgravity high accuracy inclinometer, it includes the right angle and measures the seat, plumbous arm, the apron, a data processor, left pressure sensor, right pressure sensor, the battery, the balance staff, ball bearing, the display screen, contact pin and plumb arm branch, plumb arm branch is connected with the horizontal ruler of right angle measurement seat and connecting rod, ball bearing dress is in the dead eye that plumbous arm branch set up, plumb arm dress is on the balance staff, balance staff dress is in ball bearing, a left side, right pressure sensor is equipped with the contact pin respectively, a left side, pressure sensor, data processor and battery are established in the cavity that horizontal ruler set up and make the contact pin be located the both sides of plumbous arm lower extreme, data processor and a left side, right pressure sensor, battery and display screen electrical connection.
Description
Technical Field
The utility model belongs to the technical field of measure the utensil, concretely relates to microgravity high accuracy inclinometer.
Background
In the construction of steel structures of buildings, the inclination angle of the steel structure is often required to be measured in order to ensure the quality of the steel structure. At present, instruments for measuring the inclination angle generally adopt a non-quantitative level bubble and a quantitative electronic inclinometer. The problem of low measurement accuracy of the level bubble; the electronic inclinometer has the defects of high price, easy magnetic induction from external environment interference and difficult fault elimination.
Disclosure of Invention
The utility model aims at solving the technical problem that the measurement accuracy that the instrument that current measurement inclination was used exists is low, expensive, magnetic induction easily receives external environment interference and trouble and is difficult to get rid of, provides a microgravity high accuracy inclinometer.
In order to solve the technical problem, the utility model adopts the technical scheme that:
a microgravity high-precision inclinometer comprises a right-angle measuring seat, a plumb arm, a cover plate, a data processor, a left pressure sensor, a right pressure sensor, a battery, a swing shaft, a ball bearing, a display screen, contact pins and a plumb arm support rod, wherein the bottom end of the plumb arm support rod is connected with the middle part of the top surface of a horizontal ruler of the right-angle measuring seat, the upper end of the plumb arm support rod is connected with the bottom surface of a connecting rod of the right-angle measuring seat, the ball bearing is arranged in a bearing hole arranged on the upper part of the plumb arm support rod, the upper end of the plumb arm is arranged on the swing shaft, the tail part of the swing shaft is arranged in the ball bearing and enables the plumb arm to be positioned in front of the plumb arm support rod, the upper ends of one side of the left pressure sensor and the right pressure sensor are respectively provided with the contact pins, the bottom ends of the left pressure sensor and the right pressure sensor are respectively arranged in cavities arranged in the horizontal ruler of the right-angle measuring seat and enable the contact pins to be positioned on two sides of the lower end of the plumb arm, data processor dress is in the cavity that the horizontal ruler of right angle measuring seat set up and be located left pressure sensor's the left side, the battery dress is in the cavity that the horizontal ruler of right angle measuring seat set up and be located right pressure sensor's the right, the display screen dress is on the top surface of right angle measuring seat connecting rod, data processor and left pressure sensor, right pressure sensor, battery and display screen electrical connection, the apron dress is on the cavity that the horizontal ruler of right angle measuring seat set up.
Further, the right angle measuring seat comprises horizontal ruler, perpendicular ruler and connecting rod, the one end of horizontal ruler links together with the lower extreme of perpendicular ruler perpendicularly, the one end of connecting rod is connected with the upper end of perpendicular ruler, the other end of connecting rod is connected with the other end of horizontal ruler.
The utility model has the advantages that:
the above technical scheme is adopted in the utility model, the micro pressure after will plumb the arm slope passes through left and right pressure sensor and passes to data processor, and data processor shows measured inclination numerical value through the display screen display through data processing. The technical problems that an existing instrument for measuring the inclination angle is low in measurement accuracy, high in price, prone to being interfered by an external environment due to magnetic induction and difficult to remove faults are solved. Therefore, compare with the background art, the utility model has the advantages of simple structure, detection error precision are high, the price is low, the trouble is low, easily get rid of and measuring range is wide.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a right side view of FIG. 1;
fig. 4 is a partial structural schematic diagram of the plumbing arm, the left pressure sensor, the right pressure sensor, and the contact pin of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 4, the microgravity high-precision inclinometer in the embodiment comprises a right-angle measuring base 1, a vertical arm 2, a cover plate 3, a data processor 4, a left pressure sensor 5, a right pressure sensor 6, a battery 7, a swing shaft 8, a ball bearing 9, a display screen 10, a contact pin 11 and a vertical arm support rod 12, wherein the bottom end of the vertical arm support rod 12 is connected with the middle part of the top surface of a horizontal ruler of the right-angle measuring base 1, the upper end of the vertical arm support rod 12 is connected with the bottom surface of a connecting rod of the right-angle measuring base 1, the ball bearing 9 is arranged in a bearing hole arranged at the upper part of the vertical arm support rod 12, the upper end of the vertical arm 2 is arranged on the swing shaft 8, the tail part of the swing shaft 8 is arranged in the ball bearing 9 and the vertical arm 2 is positioned in front of the vertical arm support rod 12, the upper ends of one sides of the left pressure sensor 5 and the right pressure sensor 6 are respectively provided with the ball bearing 11, the bottom of left side pressure sensor 5 and right pressure sensor 6 is established respectively in the cavity that the 1 horizontal ruler of right angle measurement seat set up and is made contact pin 11 be located the both sides of the 2 lower extremes of plumb arm, data processor 4 dress is in the cavity that the 1 horizontal ruler of right angle measurement seat set up and is located left pressure sensor 5's the left side, battery 7 dress is in the cavity that the 1 horizontal ruler of right angle measurement seat set up and is located right pressure sensor 6's the right, display screen 10 dress is on the top surface of the 1 connecting rod of right angle measurement seat, data processor 4 and left pressure sensor 5, right pressure sensor 6, battery 7 and display screen 10 electrical connection, apron 3 dress is on the cavity that the 1 horizontal ruler of right angle measurement seat set up.
The right-angle measuring seat 1 is composed of a horizontal ruler 1-1, a vertical ruler 1-2 and a connecting rod 1-3, one end of the horizontal ruler 1-1 is vertically connected with the lower end of the vertical ruler 1-2, one end of the connecting rod 1-3 is connected with the upper end of the vertical ruler 1-2, and the other end of the connecting rod 1-3 is connected with the other end of the horizontal ruler 1-1. And a cavity for placing a data processor 4, a left pressure sensor 5, a right pressure sensor 6 and a battery 7 is arranged in the horizontal ruler 1-1.
The utility model discloses a working process does:
a horizontal ruler 1-1 of the right-angle measuring seat 1 is attached to the surface of a component, when an object inclines, the vertical arm 2 keeps vertical, the ball bearing 9 is driven to rotate through the swing shaft 8, the contact pin 11 on the left pressure sensor 5 or the right pressure sensor 6 is tightly pressed, micro pressure is transmitted to the data processor 4, and a measuring error value is displayed on the display screen 10 after data processing.
Claims (2)
1. The utility model provides a microgravity high accuracy inclinometer which characterized in that: comprises a right-angle measuring seat (1), a plumb arm (2), a cover plate (3), a data processor (4), a left pressure sensor (5), a right pressure sensor (6), a battery (7), a swing shaft (8), a ball bearing (9), a display screen (10), a contact pin (11) and a plumb arm support rod (12), wherein the bottom end of the plumb arm support rod (12) is connected with the middle part of the horizontal ruler top surface of the right-angle measuring seat (1), the upper end of the plumb arm support rod (12) is connected with the bottom surface of a connecting rod of the right-angle measuring seat (1), the ball bearing (9) is arranged in a bearing hole arranged at the upper part of the plumb arm support rod (12), the upper end of the plumb arm (2) is arranged on the swing shaft (8), the tail part of the swing shaft (8) is arranged in the ball bearing (9) and the plumb arm (2) is positioned in front of the plumb arm support rod (12), the upper ends of one side of the left pressure sensor (5) and the right pressure sensor (6) are respectively provided with the contact pin (11), the bottom ends of the left pressure sensor (5) and the right pressure sensor (6) are respectively arranged in a cavity arranged on a horizontal ruler of the right-angle measuring base (1) and the contact pins (11) are positioned on two sides of the lower end of the plumb arm (2), the data processor (4) is arranged in a cavity arranged on the horizontal ruler of the right-angle measuring seat (1) and is positioned on the left side of the left pressure sensor (5), the battery (7) is arranged in a cavity arranged on the horizontal ruler of the right-angle measuring seat (1) and is positioned on the right side of the right pressure sensor (6), the display screen (10) is arranged on the top surface of the connecting rod of the right-angle measuring seat (1), the data processor (4) is electrically connected with the left pressure sensor (5), the right pressure sensor (6), the battery (7) and the display screen (10), the cover plate (3) is arranged above a cavity formed in the horizontal ruler of the right-angle measuring base (1).
2. A microgravity high precision inclinometer according to claim 1, characterized in that: the right angle measuring base (1) is composed of a horizontal ruler (1-1), a vertical ruler (1-2) and a connecting rod (1-3), one end of the horizontal ruler (1-1) is vertically connected with the lower end of the vertical ruler (1-2), one end of the connecting rod (1-3) is connected with the upper end of the vertical ruler (1-2), and the other end of the connecting rod (1-3) is connected with the other end of the horizontal ruler (1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221389425.2U CN217384235U (en) | 2022-06-06 | 2022-06-06 | Microgravity high-precision inclinometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221389425.2U CN217384235U (en) | 2022-06-06 | 2022-06-06 | Microgravity high-precision inclinometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217384235U true CN217384235U (en) | 2022-09-06 |
Family
ID=83090686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221389425.2U Active CN217384235U (en) | 2022-06-06 | 2022-06-06 | Microgravity high-precision inclinometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217384235U (en) |
-
2022
- 2022-06-06 CN CN202221389425.2U patent/CN217384235U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201569402U (en) | Measuring tool for assembly groove arc of guide vane | |
| CN104596410B (en) | A kind of hexahedron high accuracy morpheme measurement apparatus and method | |
| CN217384235U (en) | Microgravity high-precision inclinometer | |
| CN207180575U (en) | Construction engineering quality detector detection rule for verticality calibrating installation | |
| CN201844897U (en) | Digital 0.1-level tension and compression integrated standard dynamometer | |
| CN207881677U (en) | A kind of measuring device of end-tooth flatness | |
| CN103630039B (en) | A kind of on-line measurement device having the shallow seam part of axle for centre | |
| CN211576456U (en) | Helicopter gravity center measuring device | |
| CN209524930U (en) | A kind of displacement sensor for pull rope calibrating installation | |
| CN214470799U (en) | Manage and use slope quick detection device | |
| CN110132096A (en) | It is a kind of for detecting the cubing of bevel gear inner hole ball end chamfer height | |
| CN215338127U (en) | Profile tolerance gauge | |
| CN209541641U (en) | Shaft workpiece center hole depth measurement device | |
| CN213179957U (en) | High-precision inclinometer | |
| CN201094086Y (en) | Baby scale | |
| CN208780104U (en) | Angle of assembling examines tooling | |
| CN209656040U (en) | Deflection angle measurement instrument | |
| CN218443648U (en) | Installation surface height measuring device | |
| CN217384236U (en) | Large-scale component hole straightness detector that hangs down | |
| CN201206984Y (en) | Device for measuring angle of inclination of inclined plane | |
| CN220084021U (en) | Special gradient measuring device of building engineering | |
| CN205483360U (en) | Push -pull effort meter | |
| CN217716614U (en) | Child health management display device | |
| CN219265298U (en) | Vertical measuring ruler for house building | |
| CN213606287U (en) | Applanation tonometer detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |