CN212206065U - Horizontal angle measuring device capable of directly reading - Google Patents
Horizontal angle measuring device capable of directly reading Download PDFInfo
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- CN212206065U CN212206065U CN202021413384.7U CN202021413384U CN212206065U CN 212206065 U CN212206065 U CN 212206065U CN 202021413384 U CN202021413384 U CN 202021413384U CN 212206065 U CN212206065 U CN 212206065U
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Abstract
The utility model discloses a horizontal angle measuring device that can direct reading belongs to horizontal measuring equipment, the utility model discloses the technical problem who solves guarantees the accuracy of reading simultaneously for how can convenient and fast's angle between direct reading horizontal direction and the stand, and the technical scheme of adoption is: the structure of the device comprises a rack and an angle adjusting plate, wherein the rack is hinged with the angle adjusting plate, a horizontal bubble structure is arranged on the outer side surface of the angle adjusting plate, and the horizontal bubble structure is used for measuring the level; the upper surface of the frame is provided with scale marks; the horizontal bubble structure is provided with the horizontal bubble that the level was placed including setting up the horizontal bubble seat on the angle adjustment board, horizontal bubble seat middle part position, and the top of horizontal bubble is provided with horizontal bubble cap, and horizontal bubble cap is the type of falling U.
Description
Technical Field
The utility model relates to a level measurement equipment, specifically speaking are horizontal angle measuring device that can direct reading.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The steel structure is easy to rust, and generally the steel structure needs to be derusted, galvanized or painted, and needs to be maintained regularly.
On the steel construction site, after a frame, namely an upright post, is manufactured, when a bracket is welded, the bracket requires higher levelness, and the angle between the horizontal direction of the bracket and the upright post needs to be measured. At present, a horizontal ruler is generally used for supporting and then an angle ruler is used for measuring an included angle between the horizontal ruler and an upright post, and the operation is very complicated and the error is large. How to be able to conveniently and rapidly and directly read the angle between the horizontal direction and the upright column, and ensuring the reading accuracy is a technical problem to be solved urgently at present.
Disclosure of Invention
The technical task of the utility model is to provide a horizontal angle measuring device that can direct reading, solve the angle between how can convenient and fast's direct reading horizontal direction and the stand, ensure the problem of the accuracy of reading simultaneously.
The technical task of the utility model is realized in the following way, a horizontal angle measuring device capable of directly reading comprises a frame and an angle adjusting plate, wherein the frame is hinged with the angle adjusting plate, the outer side surface of the angle adjusting plate is provided with a horizontal bubble structure, and the horizontal bubble structure is used for measuring the level; the upper surface of the frame is provided with scale marks.
Preferably, the horizontal bubble structure comprises a horizontal bubble seat arranged on the angle adjusting plate, a horizontal bubble which is horizontally placed is arranged in the middle of the horizontal bubble seat, a horizontal bubble cover is arranged above the horizontal bubble, and the horizontal bubble cover is in an inverted U shape; wherein, the horizontal bubble cap is made of toughened glass, and the horizontal bubble seat is made of PE material.
Preferably, the two ends of the horizontal bubble seat are respectively provided with a spring, one end of each spring is fixedly connected with the angle adjusting plate, and the other end of each spring is fixedly connected with the horizontal bubble seat, so that the angle adjusting plate and the horizontal bubble seat are ensured to have good contact and pressure.
More preferably, the horizontal bubble seat is by horizontal bubble standing groove and the horizontal U type structure that the spring mounting groove of setting at horizontal bubble standing groove both ends is constituteed, horizontal bubble is installed in horizontal bubble standing groove, spring mounting groove is the chevron structure of compriseing U type support and the boss of setting in U type support, the spring cup joints on the boss and the both ends of spring respectively with the bottom and the angle adjustment board fixed connection of U type support, be provided with horizontal bubble seat set screw on the boss, horizontal bubble seat set screw fixed connection horizontal bubble seat and angle adjustment board, it is fixed to ensure zero clearance between angle adjustment board and horizontal bubble seat under the effect of horizontal bubble seat set screw.
Preferably, the rack is hinged to the angle adjusting plate through a fixing shaft, one end of the fixing shaft is fixedly connected with the rack, the other end of the fixing shaft is detachably connected with the angle adjusting plate through a clamping hand wheel, and a clamping gasket is arranged between the clamping hand wheel and the angle adjusting plate.
Preferably, the fixed shaft is a stepped shaft structure consisting of a frame connecting part, a frame fixing part, an adjusting plate connecting part, a gasket mounting part and a hand wheel threaded connecting part which are sequentially arranged, the frame connecting part is rotatably connected with the frame, the diameter of the frame connecting part is smaller than that of a frame screw fixing part, the frame fixing part is fixedly connected with the frame through a fixed shaft screw, and the length of the fixed shaft screw is not more than the thickness of the frame; the adjusting plate connecting portion is rotatably connected with the angle adjusting plate, the clamping gasket is mounted on the gasket mounting portion, and the clamping hand wheel is in threaded connection with the hand wheel threaded connecting portion.
Preferably, the rack comprises an angle measuring part and a horizontal measuring part, a rack shaft hole is formed in the center of the angle measuring part, the rack connecting part of the fixed shaft is installed in the rack shaft hole, the cross section of the angle measuring part is U-shaped, and the scale lines are evenly arranged on the outer surface of the horizontal measuring part and the circular outer surface of the angle measuring part at intervals.
Preferably, one side of the horizontal measurement part, which is far away from the angle adjusting plate, is provided with at least two frame magnet pieces, and the frame magnet pieces are fixedly installed on the horizontal measurement part through frame magnet piece screws and frame magnet piece nuts.
Preferably, the angle adjusting plate comprises a buckling part and a horizontal observation part, an adjusting plate shaft hole is formed in the center of the buckling part, and the adjusting plate connecting part is installed in the adjusting plate shaft hole; the cross section of the buckling part is L-shaped, and the L-shaped buckling part is in buckling fit with the U-shaped angle measuring part; the horizontal observation portion is provided with horizontal observation groove with horizontal measurement portion parallel arrangement and horizontal observation portion keep away from one side of horizontal measurement portion, and horizontal bubble seat joint is in horizontal observation inslot.
Preferably, one side of the horizontal observation part, which is far away from the rack, is provided with at least two adjusting plate magnet pieces, and the adjusting plate magnet pieces are fixedly arranged on the horizontal observation part through adjusting plate magnet piece screws and adjusting plate magnet piece nuts.
The utility model discloses a horizontal angle measuring device that can direct reading has following advantage:
the utility model can ensure the angle fixation to be fast and reliable, and simultaneously ensure the reading to be convenient and fast and have high accuracy;
secondly, the frame of the utility model is placed on the upright post, the angle adjusting plate is moved, and when the horizontal bubble display level is observed, the degree of the angle scale is directly observed, which is convenient and fast;
the frame is hinged with the angle adjusting plate through a fixed shaft, and the frame and the angle adjusting plate are tightly pressed through a clamping hand wheel, so that the angle adjusting plate and the frame are locked, the angle adjusting plate is ensured not to rotate relative to the frame, and the accuracy of measurement is improved;
the outer surface of the angle adjusting plate is provided with an adjusting plate magnet piece, so that the upper surface of the angle adjusting plate is ensured to be in good contact with the surface of the auxiliary measuring tool contacted with the angle adjusting plate, and the operation is simple;
a rack magnet sheet is arranged on the outer surface of the rack, so that the upper surface of the rack is ensured to be in good contact with the surface of the auxiliary measuring tool contacted with the rack, and the operation is simple;
the two ends of the horizontal bubble seat are respectively provided with a spring, one end of each spring is fixedly connected with the angle adjusting plate, and the other end of each spring is fixedly connected with the horizontal bubble seat, so that the angle adjusting plate and the horizontal bubble seat are ensured to have good contact and pressure; the horizontal bubble seat fixing screw is fixedly connected with the horizontal bubble seat and the angle adjusting plate, so that the angle adjusting plate and the horizontal bubble seat are fixed without a gap under the action of the horizontal bubble seat fixing screw.
The utility model has the characteristics of reasonable in design, simple structure, easily processing, small, convenient to use, a thing is multi-purpose etc, therefore, has fine popularization and use value.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of a horizontal angle measuring device capable of direct reading;
FIG. 2 is a schematic perspective view of the other side of FIG. 1;
FIG. 3 is a schematic diagram of a horizontal angle measuring device capable of direct reading;
FIG. 4 is a schematic view of the structure of FIG. 3 taken along the line A;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 6 is a cross-sectional view taken along line C-C of FIG. 4;
FIG. 7 is a schematic structural view of a frame;
FIG. 8 is a cross-sectional view taken along line D-D of FIG. 7;
FIG. 9 is a schematic structural view of an angle adjustment plate;
FIG. 10 is a cross-sectional view taken along line E-E of FIG. 9;
FIG. 11 is a schematic view of a stationary shaft;
FIG. 12 is a schematic view of the structure of a horizontal blister;
FIG. 13 is a schematic view of the structure of FIG. 12 in the direction F;
FIG. 14 is a schematic view of a horizontal bubble base;
fig. 15 is a cross-sectional view taken along line G-G of fig. 14.
In the figure: 1. the device comprises a rack, 1-1 parts, an angle measuring part, 1-2 parts, a horizontal measuring part, 1-3 parts, a rack shaft hole, 2 parts, an angle adjusting plate, 2-1 parts, a buckling part, 2-2 parts, a horizontal observing part, 2-3 parts, an adjusting plate shaft hole, 2-4 parts, a horizontal observing groove, 3 parts, a scale mark, 4 parts, a horizontal bubble seat, 4-1 parts, a horizontal bubble placing groove, 4-2 parts, a spring installing groove, 4-3 parts, a U-shaped support, 4-4 parts, a boss, 4-5 parts, a horizontal bubble seat fixing screw, 5 parts, a horizontal bubble, 6 parts, a horizontal bubble cap, 7 parts, a spring, 8 parts, a fixing shaft, 8-1 parts, a rack connecting part, 8-2 parts, 8-3 parts, an adjusting plate connecting part, 8-4 parts, a gasket installing part, 8-5 parts, 8-6, A fixed shaft screw 9, a clamping hand wheel 10, a clamping gasket 11, a frame magnet piece 12, a frame magnet piece screw 13, a frame magnet piece nut 14, an adjusting plate magnet piece 15, an adjusting plate magnet piece screw 16, an adjusting plate magnet piece nut.
Detailed Description
The horizontal angle measuring device capable of direct reading of the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and for simplification of description. And are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in the accompanying drawings 1 and 2, the utility model discloses a horizontal angle measuring device that can direct reading, its structure includes frame 1 and angle adjustment board 2, and frame 1 is connected through the fixed axle 8 is articulated with angle adjustment board 2, and 8 one ends of fixed axle and 1 fixed connection of frame, the fixed axle 8 other end can be dismantled with angle adjustment board 2 through pressing from both sides tight hand wheel 9 and be connected, installs between tight hand wheel 9 of clamp and the angle adjustment board 2 and presss from both sides tight gasket 10. As shown in fig. 3, 4, 5 and 6, a horizontal bubble structure is mounted on the outer side surface of the angle adjusting plate 2, and is used for measuring the level; the upper surface of the frame 1 is provided with scale marks 3. The horizontal bubble structure comprises a horizontal bubble seat 4 arranged on the angle adjusting plate 2, a horizontal bubble 5 horizontally arranged is arranged in the middle of the horizontal bubble seat 4, a horizontal bubble cap 6 is arranged above the horizontal bubble 5, and as shown in attached figures 12 and 13, the horizontal bubble cap 6 is in an inverted U shape; wherein, the horizontal bubble cap 6 is made of toughened glass, and the horizontal bubble seat 4 is made of PE material. The spring 7 is installed respectively at the both ends of horizontal bubble seat 4, on the one end fixed connection angle adjustment board 2 of spring 7, on the other end fixed connection horizontal bubble seat 4 of spring 7, ensure that angle adjustment board 2 and horizontal bubble seat 4 have good contact and pressure. As shown in fig. 14 and 15, the horizontal bubble seat 4 is a horizontal U-shaped structure composed of a horizontal bubble placing groove 4-1 and spring installing grooves 4-2 installed at two ends of the horizontal bubble placing groove 4-1, the horizontal bubble 5 is installed in the horizontal bubble placing groove 4-1, the spring installing groove 4-2 is a chevron-shaped structure composed of a U-shaped bracket 4-3 and a boss 4-4 installed in the U-shaped bracket 4-3, a spring 7 is sleeved on the boss 4-4, two ends of the spring 7 are respectively fixedly connected with the bottom of the U-shaped bracket 4-3 and an angle adjusting plate 2, a horizontal bubble seat fixing screw 4-5 is installed on the boss 4-4, and the horizontal bubble seat fixing screw 4-5 is fixedly connected with the horizontal bubble seat 4 and the angle adjusting plate 2, so as to ensure that no gap is formed between the angle adjusting plate 2 and the horizontal bubble seat 4 under the action of the horizontal bubble seat fixing screw 4-5.
As shown in the attached figures 7 and 8, the rack 1 comprises an angle measuring part 1-1 and a horizontal measuring part 1-2, a rack shaft hole 1-3 is formed in the center of the angle measuring part 1-1, a rack connecting part 8-1 of a fixed shaft 8 is installed in the rack shaft hole 1-3, the cross section of the angle measuring part 1-1 is U-shaped, and scale marks 3 are evenly engraved on the outer surface of the horizontal measuring part 1-2 and the round outer surface of the angle measuring part 1-1 at intervals. Two frame magnet pieces 11 arranged at intervals are arranged on one side of the horizontal measuring part 1-2 far away from the angle adjusting plate 2, and the frame magnet pieces 11 are fixedly arranged on the horizontal measuring part 1-2 through frame magnet piece screws 12 and frame magnet piece nuts 13.
As shown in fig. 9 and 10, the angle adjusting plate 2 comprises a buckling part 2-1 and a horizontal observing part 2-2, an adjusting plate shaft hole 2-3 is arranged at the center position of the buckling part 2-1, and an adjusting plate connecting part 8-3 of the fixing shaft 8 is arranged in the adjusting plate shaft hole 2-3; the cross section of the buckling part 2-1 is L-shaped, and the L-shaped buckling part 2-1 is in buckling fit with the U-shaped angle measuring part 1-1; the horizontal observation part 2-2 and the horizontal measurement part 1-2 are arranged in parallel, a horizontal observation groove 2-4 is arranged on one side of the horizontal observation part 2-2 far away from the horizontal measurement part, and the horizontal bubble seat 4 is clamped in the horizontal observation groove 2-4. Two adjusting plate magnet pieces 14 arranged at intervals are arranged on one side of the horizontal observation part 2-2 far away from the machine frame 1, and the adjusting plate magnet pieces 14 are fixedly arranged on the horizontal observation part 2-2 through adjusting plate magnet piece screws 15 and adjusting plate magnet piece nuts 16.
As shown in the attached figure 11, the fixed shaft 8 is a stepped shaft structure consisting of a frame connecting part 8-1, a frame fixing part 8-2, an adjusting plate connecting part 8-3, a gasket mounting part 8-4 and a hand wheel threaded connecting part 8-5 which are sequentially arranged, the frame connecting part 8-1 is rotatably connected with the frame 1, the diameter of the frame connecting part 8-1 is smaller than that of a frame screw fixing part 8-2, the frame fixing part 8-2 is fixedly connected with the frame 1 through a fixed shaft screw 8-6, and the length of the fixed shaft screw 8-6 is not larger than the thickness of the frame 1; the adjusting plate connecting portion 8-3 is rotatably connected with the angle adjusting plate 2, the clamping gasket 10 is installed on the gasket installing portion 8-4, and the clamping hand wheel 9 is in threaded connection with the hand wheel threaded connecting portion 8-5.
The specific working process is as follows: as shown in fig. 5, the hand wheel 9 is rotated counterclockwise by hand to move in the direction a, the angle adjustment plate 2 and the frame 1 are released, and the hand wheel rotates the angle adjustment plate 2 around the fixed shaft 8 until the horizontal bubble 5 is observed to be horizontal, that is, the upper surface of the angle adjustment plate 2 and the lower surface of the frame 1 form a required angle. The hand wheel 9 is rotated clockwise by hand to move in the opposite direction of the direction a, the frame 1 and the angle adjusting plate 2 are pressed tightly by the clamping gasket 10, the angle adjusting plate 2 is prevented from rotating relative to the frame 1 by the friction force of the surface b of the angle adjusting plate 2, which is contacted with the frame 1, and then the degree of the angle scale mark is observed, namely the measuring process is completed.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A horizontal angle measuring device capable of directly reading is characterized by comprising a rack and an angle adjusting plate, wherein the rack is hinged with the angle adjusting plate, a horizontal bubble structure is arranged on the outer side surface of the angle adjusting plate, and the horizontal bubble structure is used for measuring the level; the upper surface of the frame is provided with scale marks.
2. The device for measuring the horizontal angle capable of directly reading according to claim 1, wherein the horizontal bubble structure comprises a horizontal bubble seat arranged on the angle adjusting plate, a horizontal bubble placed horizontally is arranged in the middle of the horizontal bubble seat, a horizontal bubble cover is arranged above the horizontal bubble, and the horizontal bubble cover is in an inverted U shape.
3. The horizontal angle measuring device capable of directly reading according to claim 2, wherein springs are respectively disposed at two ends of the horizontal bubble seat, one end of each spring is fixedly connected to the angle adjusting plate, and the other end of each spring is fixedly connected to the horizontal bubble seat.
4. The horizontal angle measuring device capable of directly reading according to claim 2 or 3, wherein the horizontal bubble seat is a horizontal U-shaped structure composed of a horizontal bubble placing groove and spring installing grooves arranged at two ends of the horizontal bubble placing groove, the horizontal bubble is installed in the horizontal bubble placing groove, the spring installing grooves are a chevron-shaped structure composed of a U-shaped support and a boss arranged in the U-shaped support, the spring is sleeved on the boss, two ends of the spring are respectively and fixedly connected with the bottom of the U-shaped support and the angle adjusting plate, a horizontal bubble seat fixing screw is arranged on the boss, and the horizontal bubble seat fixing screw is fixedly connected with the horizontal bubble seat and the angle adjusting plate.
5. The device for measuring the horizontal angle capable of directly reading according to claim 1, wherein the frame is hinged with the angle adjusting plate through a fixed shaft, one end of the fixed shaft is fixedly connected with the frame, the other end of the fixed shaft is detachably connected with the angle adjusting plate through a clamping hand wheel, and a clamping gasket is arranged between the clamping hand wheel and the angle adjusting plate.
6. The device for measuring the horizontal angle capable of directly reading according to claim 5, wherein the fixed shaft is a stepped shaft structure consisting of a frame connecting part, a frame fixing part, an adjusting plate connecting part, a gasket mounting part and a hand wheel threaded connecting part which are arranged in sequence, the frame connecting part is rotatably connected with the frame, the diameter of the frame connecting part is smaller than that of a frame screw fixing part, the frame fixing part is fixedly connected with the frame through a fixed shaft screw, and the length of the fixed shaft screw is not more than the thickness of the frame; the adjusting plate connecting portion is rotatably connected with the angle adjusting plate, the clamping gasket is mounted on the gasket mounting portion, and the clamping hand wheel is in threaded connection with the hand wheel threaded connecting portion.
7. The horizontal angle measuring device capable of directly reading according to claim 1, wherein the frame comprises an angle measuring part and a horizontal measuring part, a frame shaft hole is formed in the center of the angle measuring part, the frame connecting part of the fixed shaft is installed in the frame shaft hole, the cross section of the angle measuring part is U-shaped, and the scale lines are evenly arranged on the outer surface of the horizontal measuring part and the circular outer surface of the angle measuring part at intervals.
8. The direct-reading horizontal angle measuring device of claim 7, wherein at least two of the frame magnet pieces are provided on a side of the horizontal measuring section remote from the angle adjusting plate, and the frame magnet pieces are fixedly mounted on the horizontal measuring section by frame magnet piece screws and frame magnet piece nuts.
9. The device for measuring the horizontal angle capable of directly reading according to claim 1, wherein the angle adjusting plate comprises a buckling part and a horizontal observing part, an adjusting plate shaft hole is formed in the center of the buckling part, and the adjusting plate connecting part is installed in the adjusting plate shaft hole; the cross section of the buckling part is L-shaped, and the L-shaped buckling part is in buckling fit with the U-shaped angle measuring part; the horizontal observation portion is provided with horizontal observation groove with horizontal measurement portion parallel arrangement and horizontal observation portion keep away from one side of horizontal measurement portion, and horizontal bubble seat joint is in horizontal observation inslot.
10. The direct-reading horizontal angle measuring device of claim 9, wherein the horizontal observing section is provided with at least two adjusting plate magnet pieces at a side away from the frame, and the adjusting plate magnet pieces are fixedly mounted on the horizontal observing section by adjusting plate magnet piece screws and adjusting plate magnet piece nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021413384.7U CN212206065U (en) | 2020-07-17 | 2020-07-17 | Horizontal angle measuring device capable of directly reading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021413384.7U CN212206065U (en) | 2020-07-17 | 2020-07-17 | Horizontal angle measuring device capable of directly reading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212206065U true CN212206065U (en) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021413384.7U Active CN212206065U (en) | 2020-07-17 | 2020-07-17 | Horizontal angle measuring device capable of directly reading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212206065U (en) |
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2020
- 2020-07-17 CN CN202021413384.7U patent/CN212206065U/en active Active
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